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Intel

Server Chassis SR2500

Intel

Server System SR2500AL

Technical Product Specification

Intel order number D31980-004

Revision – 1.00

June 2006

Enterprise Platforms and Services Division - Marketing

Summary of content (115 pages)

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Intel® Server Chassis SR2500 Intel® Server System SR2500AL Technical Product Specification Intel order number D31980-004 Revision – 1.
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Revision History Intel® Server System SR2500AL Revision History Date June 2006 Revision Number 1.00 Modifications Initial external release. Revision – 1.
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Intel® Server System SR2500AL Disclaimers Disclaimers Information in this document is provided in connection with Intel® products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document.
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Table of Contents Intel® Server System SR2500AL Table of Contents 1. 2. Product Overview................................................................................................................. 1 1.1 Chassis Views ......................................................................................................... 1 1.2 Chassis Dimensions ................................................................................................ 2 1.3 System Components .............................
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Intel® Server System SR2500AL 2.10 Output Power / Currents ........................................................................................ 18 2.10.2 Standby Output / Standby Mode............................................................................ 18 5. 3.1 Non-redundant Fan Module................................................................................... 21 3.2 Redundant System Fan Module ............................................................................ 23 3.
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Table of Contents 7.1.1 Power / Sleep LED ................................................................................................ 66 7.1.2 System Status LED................................................................................................ 66 7.1.3 Drive Activity LED .................................................................................................. 67 7.1.4 System Identification LED.................................................................................
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Intel® Server System SR2500AL Table of Contents Appendix C: POST Error Beep Codes................................................................................... 101 Glossary................................................................................................................................... 102 Reference Documents ............................................................................................................ 103 Revision – 1.
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List of Figures Intel® Server System SR2500AL List of Figures Figure 1. Front View with Optional Bezel...................................................................................... 1 Figure 2. Front View without Bezel (Shown with Standard Control Panel Option) ....................... 1 Figure 3. Back View – (Shown with 1+1 Power Supply Configuration)......................................... 1 Figure 4. Major Chassis Components........................................................................
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Intel® Server System SR2500AL List of Figures Figure 36. Hot-swap SAS/SATA Backplane (Back Side View) ................................................... 52 Figure 37. SAS/SATA Backplane Functional Block Diagram ..................................................... 53 Figure 38. Standard Control Panel Assembly Module ................................................................ 56 Figure 39. Control Panel Buttons...........................................................................................
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List of Tables Intel® Server System SR2500AL List of Tables Table 1. Chassis Dimensions ....................................................................................................... 2 Table 2. Power Harness Cable Definitions ................................................................................. 13 Table 3. P1 Main Power Connector ............................................................................................ 14 Table 4. P2 Processor Power Connector........................
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Intel® Server System SR2500AL List of Tables Table 36. Intel® Local Control Panel (LCP) Connector (J9A1)................................................... 40 Table 37. Control Panel Slot Connector (J9B1).......................................................................... 40 Table 38. SAS/SATA Hard Drive Connector Pin-outs (J2C3, J2B1, J4C1, J4B1, J7C1)............ 41 Table 39. J1L1 50-pin Connector to Slimline Optical Device...................................................... 43 Table 40.
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List of Tables Intel® Server System SR2500AL < This page intentionally left blank. > Revision – 1.
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Intel® Server System SR2500AL 1. Product Overview Product Overview The Intel® Server Chassis SR2500 is a 2U server chassis that is designed to support the Intel® Server Board S5000PAL. The server board and the chassis have features that are designed to support the high-density server market. This chapter provides a high-level overview of the chassis features. Greater detail for each major chassis component or feature is provided in the following chapters.
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Product Overview 1.2 Intel® Server System SR2500AL Chassis Dimensions Table 1. Chassis Dimensions 1.3 Height 87.30 mm 3.44” Width without rails 430 mm 16.93” Width with rails 451.3 mm 17.77” Depth without CMA 704.8 mm 27.75” Depth with CMA 838.2 mm 33.0” Max. Weight 29.5 kg 65 lbs System Components E F D C B A G N H M I L K A J TP02094 Figure 4. Major Chassis Components A. Rack Handles H. CPU Air Duct B. SAS/SATA Backplane I. System Fan Assembly C. Air Baffles J.
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Intel® Server System SR2500AL Product Overview The I/O connector locations on the back of the chassis are pre-cut, so the use of an I/O shield is not required. The supplied EMI gasket must be installed to maintain Electromagnetic Interference (EMI) compliance levels. A P N O L B K M I H G C D F E J TP02095 Figure 5. Back Panel Feature Overview A. Low Profile PCIe* Add-in Card Slots B. Full Height PCI Add-in Card Slots J. USB 5 C. Upper Power Supply Module K. Video USB 6 D.
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Product Overview • • • Intel® Server System SR2500AL Optical Drive Interposer Card – Used to interface optical drive with 44-pin IDE cable as cabled from the server board. Control Panel – A PCB providing system status and control functionality features. Two control panel options are available for this system o Standard Control Panel o Intel® Local Control Panel with LCD support RAID Activation Keys – The system provides different RAID options depending on the mid-plane option selected.
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Intel® Server System SR2500AL 1.5 Product Overview Control Panel Options The chassis can support either of two control panels: a Standard Control Panel and an Intel® Local Control Panel with LCD support. The control panel assemblies are pre-assembled and modular in design. The entire module assembly slides into a predefined slot in the front of the chassis. A B TP02097 Figure 6.
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Product Overview Intel® Server System SR2500AL The Intel® Local Control Panel utilizes a combination of control buttons, LEDs, and an LCD display to provide system accessibility, monitoring, and control functions. The following diagram provides an overview of this control panel. A B C D E F O N M L K J I H G TP02099 Figure 8. LCD Control Panel Overview A USB 2.
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Intel® Server System SR2500AL 1.6 Product Overview Hard Drive and Peripheral Bays The chassis is designed to support several different hard drive and peripheral configurations. The system includes a hot swap backplane capable of supporting either SAS or SATA drives. The sixth bay (see letter “B” in the figure below) can optionally be configured to support a sixth hard drive or 3.5” tape drive. A B C D TP02096 Figure 9. Front Panel Feature Overview A. Slimline Optical Drive Bay B.
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Product Overview 1.7 Intel® Server System SR2500AL Power Sub-system The power subsystem of the chassis consists of an integrated power distribution board and module enclosure which is capable of housing up to two 750 Watt power supply modules supporting 1+0 or redundant 1+1 power configurations. In a 1+1 redundant configuration, each power supply module is hot-swappable should one fail.
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Intel® Server System SR2500AL Product Overview 1.10 Rack and Cabinet Mounting Options The chassis was designed to support 19” wide by up to 30” deep server cabinets.
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Product Overview Intel® Server System SR2500AL When the local control panel is used, the control panel module can be adjusted to extend further out from the chassis face to allow the LCD panel to protrude from the front bezel. AF000054 Figure 12. Front Bezel Supporting Intel® Local Control Panel Revision – 1.
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Intel® Server System SR2500AL 2. Power Sub-System Power Sub-System The power sub-system of the chassis consists of an integrated Power Distribution Module (PDM), a power module enclosure, and support for up to two 750 Watt power supply modules. The power sub-system can be configured to support a single module in a 1+0 non-redundant configuration, or dual modules in a 1+1 redundant power configuration. In a 1+1 configuration, a single failed power module can be hot-swapped with the system running.
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Power Sub-System 2.2 Intel® Server System SR2500AL Single Power Supply Module Population In single power module configurations, server management firmware requires that the power supply module be populated in the bottom power module slot. The non-operating slot must have the power supply blank installed. AF000023 Figure 14.
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Intel® Server System SR2500AL 2.5 Power Sub-System Airflow Each power supply module incorporates two non-redundant 40mm fans for self cooling and partial system cooling. The fans will provide no less than 10 CFM airflow through the power supply when installed in the system and operating at maximum fan speed. The cooling air will enter the power module from the PDB side (pre-heated air from the system). 2.
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Power Sub-System 2.7.1 Intel® Server System SR2500AL P1 – Server Board Power Connector Connector housing: 24- Pin Molex* Mini-Fit Jr. 39-01-2245 or equivalent Contact: Molex Mini-Fit, HCS, Female, Crimp 44476 or equivalent Table 3. P1 Main Power Connector PIN SIGNALS 18 AWG COLOR PIN 1 +3.3 VDC Orange 13 2 +3.3 VDC Orange 14 3 4 COM (GND) 5 VDC 5V RS COM +5 VDC COM PWR OK 5Vsb +12 V3 +12 V3 +3.
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Intel® Server System SR2500AL 2.7.3 Power Sub-System P3 – Power Signal Connector Connector housing: 5-pin Molex 50-57-9705 or equivalent Contacts: Molex 16-02-0087 or equivalent Table 5. P3 Power Signal Connector PIN 1 2 3 4 5 2.7.4 SIGNAL I2C Clock (SCL) I2C Data (SDL) SMBAlert# ReturnS 3.3RS 24 AWG COLORS White/Green White/Yellow White Black White/Brown P4 – Backplane Power Connector Connector housing: 8 Pin Molex Mini-Fit Jr.
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Power Sub-System 2.8.1 Intel® Server System SR2500AL Efficiency The following table provides the required minimum efficiency level at various loading conditions. These are provided at three different load levels; 100%, 50% and 20%. Efficiency is tested over an AC input voltage range of 115VAC to 220VAC. Table 8. Efficiency Loading Recommended Efficiency 2.8.
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Intel® Server System SR2500AL 2.8.5 Power Sub-System AC Inrush AC line inrush current shall not exceed 40A peak for up to one-quarter of the AC cycle, after which, the input current should be no more than the specified maximum input current. The peak inrush current shall be less than the ratings of its critical components (including input fuse, bulk rectifiers, and surge limiting device).
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Power Sub-System Intel® Server System SR2500AL Output Voltage +3.3V +5V +5VSB -12V +12V1/2/3/4 2.9.3 OVP MIN (V) 3.9 5.7 5.7 -13.3 13.0 OVP MAX (V) 4.5 6.5 6.5 -14.5 14.5 Over-Temperature Protection (OTP) The power supply will be protected against over-temperature conditions caused by loss of fan cooling or excessive ambient temperature. In an OTP condition the power supply will shutdown.
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Intel® Server System SR2500AL Power Sub-System 2.11 Power Supply Status LED Each power supply module will have a single bi-color LED to indicate power supply status. The LED operation is defined below. Table 12.
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Cooling Subsystem 3. Intel® Server System SR2500AL Cooling Subsystem Several components and configuration requirements make up the cooling sub-system of the chassis. These include the system fan module, the power supply fans, air baffles, CPU air duct, and drive bay population. All are necessary to provide and regulate the air flow and air pressure needed to maintain the system’s thermals when operating at or below maximum specified thermal limits. See Table 55. System Environmental Limits.
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Intel® Server System SR2500AL 3.1 Cooling Subsystem Non-redundant Fan Module TP02119 Figure 15. Non-Redundant Fan Module This option provides the primary airflow for system configurations that do not require redundant cooling.
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Cooling Subsystem • Intel® Server System SR2500AL Each fan has an associated fault LED on the mid-plane located next to the fan header. In the event of a fan failure, the fault LED for the failing fan can be illuminated by system management. Table 14.
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Intel® Server System SR2500AL Cooling Subsystem Table 15. Nonredundant Fan Header Assignment Fan ID Fan #1 - CPU1 cooling Fan #2 - CPU2 cooling Fan #3 - PCI Cooling 3.2 Mid-plane Fan Header Name FAN_2 FAN_4 FAN_6 Redundant System Fan Module TP02102 Figure 17.
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Cooling Subsystem Intel® Server System SR2500AL Table 17 Redundant Fan Connector Pin Assingment Pin 1 2 3 4 5 Signal Name Tachometer B PWM 12V 12V Tachometer A 6 7 8 9 10 Return Return Fan Presence LED Cathode LED Anode Description Reserved, unused by redundant fan Fan speed control signal Power for fan Power for fan Fan RPM sensor output Two pulses per revolution for the 80mm fan Four pulses per revolution for the 60mm fan Return path to ground Return path to ground Detection if fan is installed in s
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Intel® Server System SR2500AL Cooling Subsystem Table 18 Redundant Fan Header Assignment Fan #1 Fan #2 Fan #3 Fan #4 Fan #5 Fan #6 - Fan ID CPU1 Cooling CPU1 Cooling CPU2 Cooling CPU2 Cooling PCI Cooling PCI Cooling Mid-plane Fan Header Name FAN_1 FAN_2 FAN_3 FAN_4 FAN_5 FAN_6 The system fan module has been designed for ease of use and has support for several management features that can be utilized by the server board management system. • • • • • 3.3 The fan module houses two different fan sizes.
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Cooling Subsystem 3.3.3 Intel® Server System SR2500AL CPU / Memory / Low Profile PCI Zone The CPU / memory / low profile PCI zone is the area between the low profile riser card of the riser assembly and the right chassis wall. In a non-redundant fan configuration, the air flow for this zone is generated by system fans 1 and 2 of the fan module. In a redundant fan configuration, the air flow for this zone is provided by system fans 1, 2, 3 and 4.
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Intel® Server System SR2500AL 4. System Board Interconnects System Board Interconnects The chassis incorporates several design changes from the previous generation Intel 2U server chassis, resulting in improved cable routing. System boards within the chassis include the midplane, bridge board, hot-swap backplane, and control panel. This chapter describes the interconnect features of each, and defines the pin-outs for each of their connectors.
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System Board Interconnects Intel® Server System SR2500AL The chassis also supports an active SAS / SAS RAID mid-plane. This system board incorporates an LSI* LSISAS1068 SAS controller onto the board. See Chapter 5 for details describing SAS / SAS RAID support. The following diagram shows the location for each connector found on this board. C B D E A F G H I J L K AF000046 Figure 22.
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Intel® Server System SR2500AL PIN 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 System Board Interconnects SIGNAL NAME PE1_ESB_TX_DP1 GND RST_PS_PWRGD GND PE1_ESB_TX_DN0 PE1_ESB_TX_DP0 GND FM_RAID_MODE GND CLK_IOP_DN CLK_IOP_DP GND SGPIO_DATAOUT1 SGPIO_DATAOUT0 SGPIO_LOAD SGPIO_CLOCK GND USB2_ESB_DP USB2_ESB_DN GND USB2_ESB_OC_N NIC1_LINK_LED_N NIC1_ACT_LED_N LED_STATUS_AMBER_R1 NIC2_LINK_LED_N NIC2_ACT_LED_N
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System Board Interconnects Intel® Server System SR2500AL Table 20.
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Intel® Server System SR2500AL System Board Interconnects Table 22.
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System Board Interconnects Intel® Server System SR2500AL Table 23.
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Intel® Server System SR2500AL System Board Interconnects Table 24. Active Mid-plane SAS RAID Battery Backup Connector Pin-out PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Signal Description P12V GND NC_P5V_MONITOR GND P1V8_VBAT_RAID GND PWRGD_P3V3_STBY GND P1V8_VBAT_RAID GND PX_RESET_N GND SMB_CLK_P3V3 GND SMB_DAT_P3V3 BBU_PFAIL_N BBU_DDR_SEL BBU_BBE BBU_BBSTROBE BBU_BBSTATUS Table 25.
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System Board Interconnects 4.2 Intel® Server System SR2500AL Bridge Board The chassis utilizes a bridge board to route signals from the server board to the mid-plane board. The bridge board carries signals for three USB ports, SSI front panel control signals, video, various I2C buses, fan control signals, and a PCIe* x4 bus for SAS controller function. See Table 19. 120-pin Server Board-to-Mid-plane Bridge Board Connector Pin-out. AF000037 Figure 23. Bridge Board 4.
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Intel® Server System SR2500AL A System Board Interconnects B C D AF000045 Figure 24. Hot-Swap SAS/SATA Backplane (Front Side View) A Slimline Optical Drive Connector C Control Panel Connector B USB Floppy Connector D SAS/SATA Hot Swap Connectors A B C D E AF000044 Figure 25.
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System Board Interconnects Intel® Server System SR2500AL Table 26. 2x4 SAS/SATA Backplane Power Connector Pin-out (J7L2) Pin # 1 2 3 4 5 6 7 8 Signal Name Ground Ground P5V P5V P12V P12V P5V_STBY P3V3 Table 27. 1x7 6th HDD / Tape Drive Option Power Connector Pin-out (J2M1) Pin # 1 2 3 4 5 6 7 Signal Name P12V Ground Ground P5V SASS_PRSTNT_L LED_SASS_ACT_L P3V3 Table 28.
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Intel® Server System SR2500AL Pin # 14 15 16 17 18 19 20 21 22 System Board Interconnects Signal Name RIDE_DD <15..0> 13 RIDE_DD <15..0> 1 RIDE_DD <15..0> 14 RIDE_DD <15..0> 0 RIDE_DD <15..0> 15 Ground Not Used RIDE_DDREQ Ground Pin # 36 37 38 39 40 41 42 43 44 Signal Name RIDE_DA2 RIDE_DCS1_N RIDE_DCS3_N LED_IDE_L Ground Not Used Not Used Not Used Not Used Table 30.
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System Board Interconnects Intel® Server System SR2500AL 1 2 3 4 SMB_VSC_12C_DAT0 GROUND SMB_VSC_12C_CLK0 Not Used Table 33.
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Intel® Server System SR2500AL System Board Interconnects Table 34.
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System Board Interconnects Intel® Server System SR2500AL Table 36. Intel® Local Control Panel (LCP) Connector (J9A1) Pin # 1 2 3 4 Signal Description SMB_IPMB_5VSB_DAT Ground SMB_IPMB_5VSB_CLK P5V_STBY_R Table 37.
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Intel® Server System SR2500AL System Board Interconnects Table 38.
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Peripheral and Hard Drive Sub-System 5. Intel® Server System SR2500AL Peripheral and Hard Drive Sub-System The chassis can be configured to support several different hard drive and peripheral configurations. The peripheral/hard drive sub-system consists of a drive bay, supporting a slimline optical drive, hard drives, and flex bay; a mid-plane; and hot-swap backplane. This chapter describes the details for each sub-system component. B A C D TP02108 A. B. C. D.
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Intel® Server System SR2500AL Peripheral and Hard Drive Sub-System The IDE Optical drive assembly includes an interposer board which plugs into the back of the optical drive. The interposer board is a card-edge type card that eliminates the need for cable connections. As the drive assembly is inserted into the drive bay, the edge connector is blind mated to a slot connector on the backplane. The interposer board has two connectors.
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Peripheral and Hard Drive Sub-System Intel® Server System SR2500AL The USB floppy drive assembly includes a USB cable which plugs into the back of the USB floppy drive and is then routed to the backplane’s 4-pin USB connector J2A1 (See Table 35. USB Floppy Drive Connector (J2A1).
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Intel® Server System SR2500AL 5.3 Peripheral and Hard Drive Sub-System Optional Tape Drive or 6th Hard Drive Flex Bay For system configurations that require either a Tape Drive or a 6th hard disk drive, a dual purpose drive bay is provided. By default this drive bay is covered by two face plates as shown in the following diagram. The drive bay is located next to the control panel. TP02108 Figure 30.
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Peripheral and Hard Drive Sub-System 5.4 Intel® Server System SR2500AL Mid-plane Options New to this generation of high density server platform is the concept of the mid-plane. The midplane is the interconnect between the server board and both the hot-swap backplane and control panel. It is also used to determine which hard drive technology is to be supported.
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Intel® Server System SR2500AL 5.4.2 Peripheral and Hard Drive Sub-System Active Mid-plane with Intel® SAS /SAS RAID Support The active mid-plane is used to provide SAS / SAS RAID support. It has integrated on to it an Intel IOP80333 IO processor and an LSI* LSLSAS1068 3Gb/s SAS controller. Together they provide support for up to six SAS drives in this chassis. By default, this mid-plane option provides software RAID levels 0, 1, and 10 utilizing Intel® Embedded RAID Technology II.
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Peripheral and Hard Drive Sub-System 5.4.2.1 Intel® Server System SR2500AL Architectural Overview Figure 34. Architecture Overview 5.4.2.2 x4 PCIe* Card Edge Interfaces Two x4 PCIe* card edges are used to connect the active mid-plane to the hot-swap backplane. See Table 22. Mid-plane-to-Backplane Card Edge Connector #1 Pin-out and Table 23. Midplane-to-Backplane Card Edge Connector #2 Pin-out for details. The use of card edge connectors to the back plane eliminates all hard drive cabling. 5.4.2.
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Intel® Server System SR2500AL Peripheral and Hard Drive Sub-System AXXRAK18E) and installation of a Mini-DIMM for Intel RAID Cache support. To protect from data loss during an unexpected power loss event, an Intel® RAID Smart Battery Backup module (AXXRSBBU3) is also supported. Hardware RAID levels supported include 0, 1, 5, 10, and 50. 5.4.2.5.
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Peripheral and Hard Drive Sub-System 5.
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Intel® Server System SR2500AL Peripheral and Hard Drive Sub-System 5.5.1 SAS/SATA Backplane Layout The hot-swap backplane installs on the back side of the hot-swap drive bay inside the chassis. Alignment features on the chassis and backplane assembly make for easy tool-less installation. The following diagram shows the layout of components and connectors found on the board. A B C D AF000045 Figure 35.
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Peripheral and Hard Drive Sub-System Intel® Server System SR2500AL A B C D E AF000044 Figure 36.
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Intel® Server System SR2500AL 5.5.2 Peripheral and Hard Drive Sub-System SAS/SATA Backplane Functional Architecture The figure below shows the functional blocks of the SAS/SATA backplane.
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Peripheral and Hard Drive Sub-System 5.5.2.1 Intel® Server System SR2500AL Enclosure Management Controller The backplane utilizes the features of the Vitesse* VSC410 to implement several enclosure management functions. The chip provides in-band SAF-TE and SES management and utilizes the four I2C interfaces listed below. 1. 2. 3. 4. 5.5.2.
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Intel® Server System SR2500AL Peripheral and Hard Drive Sub-System The activity LED functionality is controlled directly by the hard drives. This causes the LED to function differently between SAS and SATA drives. The expected operation is outlined below. Table 41. Hard Drive Activity LED Functionality Condition Power on with no drive activity Power on with drive activity Power on and drive spun down Power on and drive spinning up 5.5.2.
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Standard Control Panel 6. Intel® Server System SR2500AL Standard Control Panel The standard control panel supports several push buttons and status LEDs, along with USB and video ports to centralize system control, monitoring, and accessibility to within a common compact design. The control panel assembly comes pre-assembled and is modular in design. The control panel assembly module slides into a slot on the front of the chassis and is blind mated with a slot connector on the backplane.
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Intel® Server System SR2500AL Standard Control Panel Table 42. Control Button and Intrusion Switch Functions Reference A B Feature Power / Sleep Button ID Button C D Reset Button NMI Button 6.2 Function Toggles the system power on/off. This button also functions as a Sleep Button if enabled by an ACPI-compliant operating system. Toggles the front panel ID LED and the server board ID LED on/off.
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Standard Control Panel Intel® Server System SR2500AL The following table identifies each LED and describes their functionality. Table 43.
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Intel® Server System SR2500AL 6.2.1 Standard Control Panel Power / Sleep LED Table 44. SSI Power LED Operation State Power Off Power On S5 Power Mode Non-ACPI Non-ACPI ACPI Off On Off LED S4 ACPI Off S3-S1 ACPI Slow blink 1 S0 ACPI Steady on Description System power is off, and the BIOS has not initialized the chipset. System power is on, but the BIOS has not yet initialized the chipset. Mechanical is off, and the operating system has not saved any context to the hard disk.
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Standard Control Panel Amber 6.2.2.
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Intel® Server System SR2500AL 6.3 Standard Control Panel Control Panel Connectors The control panel has two external I/O connectors: • • One USB port One VGA video port The following tables provide the pin-outs for each connector. Table 46. External USB Connectors (J1B1) Pin # 1 2 3 4 5 6 7 Description PWR_FP_USB2 USB_DN2_FP_R USB_DP2_FP_R GND GND GND GND Table 47.
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Standard Control Panel 6.4 Intel® Server System SR2500AL Internal Control Panel Interconnect All control panel signals are directed through a single 64-pin card edge connector eliminating the need for any cables. When installed into the chassis control panel bay, the control panel card edge connector is blind mated with a slot connector on the backplane. Standard Control Panel PCB AF000039 Figure 41. Standard Control Panel PCB Revision – 1.
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Intel® Server System SR2500AL Standard Control Panel The following table defines the pin-out for the 64-pin edge connector. Table 48.
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Intel® Local Control Panel Intel® Server System SR2500AL Intel® Local Control Panel 7. The Intel® Local Control Panel utilizes a combination of control buttons, LEDs, and LCD display to provide system accessibility, monitoring, and control functions. The pre-assembled module slides into a slot on the front of the chassis where a card edge connector is blind mated to a matching slot edge connector on the backplane eliminating any cable attachments.
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Intel® Server System SR2500AL 7.1 Intel® Local Control Panel LED Functionality The following table identifies each LED and describes their functionality. Table 49.
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Intel® Local Control Panel 7.1.1 Intel® Server System SR2500AL Power / Sleep LED Table 50. SSI Power LED Operation State Power Off Power On S5 Power Mode Non-ACPI Non-ACPI ACPI Off On Off LED S4 ACPI Off S3-S1 ACPI Slow blink 1 S0 ACPI Steady on Description System power is off, and the BIOS has not initialized the chipset. System power is on, but the BIOS has not yet initialized the chipset. Mechanical is off, and the operating system has not saved any context to the hard disk.
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Intel® Server System SR2500AL Amber 7.1.2.
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Intel® Local Control Panel 7.2 Intel® Server System SR2500AL Intel® Local Control Panel Interconnects The Intel® Local Control Panel module includes the control panel interface board and an interposer board. Connectors on the control panel interface board are cabled to matching connectors on the interposer board. When the pre-assembled control panel module is installed into the chassis, a card edge connector on the interposer card is blind mated with a slot edge connector on the backplane.
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Intel® Server System SR2500AL PIN A26 A27 A28 A29 A30 A31 A32 Intel® Local Control Panel SIGNAL NAME PWR_FP_USB2 PWR_FP_USB3 GND GND USB_DP3_FP USB_DN3_FP GND PIN B26 B27 B28 B29 B30 B31 B32 SIGNAL NAME HDD_FAULT_LED_R_L HDD_LED_ACT_R_L FP_PWR_LED_R_L FP_SYS_FLT_LED2_R_L GND GND NC_RST_P6_PWRGOOD Table 53. Internal USB Header Pin # 1 2 3 4 5 6 7 8 9 10 Description PWR_FP_USB2 PWR_FP_USB3 USB_DP2_FP USB_DN2_FP USB_DP3_FP USB_DN3_FP GND GND TP_USB0_P9 TP_USB0_P10 Revision – 1.
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PCI Riser Cards and Assembly 8. Intel® Server System SR2500AL PCI Riser Cards and Assembly The chassis supports different riser card options depending on the add-in card configuration desired. The riser assembly for the chassis is tool-less. Stand-offs on the bracket allow the riser cards to slide onto the assembly where a latching mechanism than holds each riser in place. Holding down the latch releases the risers for easy removal.
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Intel® Server System SR2500AL 8.1 PCI Riser Cards and Assembly Riser Card Options The Intel® Server Board S5000PAL has two riser slots capable of supporting riser cards for both 1U and 2U system configurations. Because of board placement resulting in different pin orientations, and expanded technology support associated with the full-height riser, the riser slots are not the same and require different riser cards. The low profile riser slot (J5B1) utilizes a 98-pin connector.
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PCI Riser Cards and Assembly Full Height Riser PCI Express* (Product Order Code – ASR2500FHR) 2U – 3 add-in card slots 8.2 Intel® Server System SR2500AL 1 add-in card 2 add-in cards 3 add-in cards Single PCIe* x4 in either slot or x8 in middle slot Or PCI-X* – Up to 133MHz in bottom slot Single PCIe – x4 in either slot or x8 in middle slot and PCIX – Up to 133MHz Or Dual PCIe – x4 Dual PCIe – x4 And PCI-X – Up to 133MHz PCI Riser Card Mechanical Drawings 5.00 [0.197] Ø 6.00 [0.236] Ø 3.50 [0.
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Intel® Server System SR2500AL 155.70 [6.130] 4X Side 1 No Component 2X 94.41 [3.717] 2X 5.00 [0.197] Detail A Scale 2.000 83.59 [3.291] Ø 3.50 [0.138] 2X 14.91 [0.587] R2.00 [0.079] 71.12 [2.800] Ø 6.00 [0.236] 2X 24.24 [0.954] 5.00 [0.197] 3.50 [0.138] 22.36 [0.880] Ø 8.26 [0.325] Both Side Ground Pad PCI Riser Cards and Assembly See Detail A 5X R1.00 [0.039] 4X 2.50 [0.098] 74.75 [2.943] 70.43 [2.773] 67.67 [2.664] 58.18 [2.291] 68.90 [2.713] 2X 67.78 [2.668] Side 2 Ground Pad 50.
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PCI Riser Cards and Assembly Ø 3.50 [0.138] 2X 5.00 [0.197] Detail A Scale 2.000 See Detail A 2X 83.59 [3.291] R2.00 [0.079] 2X 155.70 [6.130] Ø 6.00 [0.236] 71.12 [2.800] 5.00 [0.197] 3.50 [0.138] 22.36 [0.880] Ø 8.26 [0.325] Both Side Ground Pad Intel® Server System SR2500AL 5X R1.00 [0.039] Side 2 Ground Pad 74.75 [2.943] 72.84 [2.868] 67.67 [2.664] 68.90 [2.713] 58.18 [2.291] 52.52 [2.068] See Detail B 35.40 [1.394] 38.29 [1.508] 32.20 [1.268] 27.40 [1.
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R1.00 [0.039] Side 2 Ground Pad 74.75 [2.943] 72.84 [2.868] 67.67 [2.664] 58.18 [2.291] 52.52 [2.068] 38.39 [1.508] 35.40 [1.394] 213.35 [8.400] 204.35 [8.045] 155.70 [6.130] 83.59 [3.291] See Detail A 71.12 [2.800] PCI Riser Cards and Assembly 22.36 [0.880] Intel® Server System SR2500AL 70.50 [2.776] 68.90 [2.713] 56.63 [2.230] See Detail B 32.20 [1.268] 27.40 [1.079] 17.15 [0.675] 2X 8.40 [0.331] 3.50 [0.138] 0.00 [0.000] 8.40 [0.331] 6.25 [0.246] 192.41 [7.575] 170.65 [6.719] 141.27 [5.
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Supported Intel® Server Boards 9. Intel® Server System SR2500AL Supported Intel® Server Boards The chassis is mechanically and functionally designed to support the Intel® Server Board S5000PAL and Intel® Server Board S5000XAL. The following sections provide an overview of the server board feature sets. The Technical Product Specification for the server board should be referenced for more detailed information. 9.
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Intel® Server System SR2500AL System Management Supported Intel® Server Boards Support for Intel® System Management Software A B C D E F G H I QQ J PP K L OO NN MM LL KK JJ II M N HH GG FF EE O DD CC BB AA P Q Z Y X W V U TS R TP02071 Figure 49. Intel® Server Board S5000PAL Revision – 1.
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Supported Intel® Server Boards Intel® Server System SR2500AL A Description BIOS Bank Select Jumper V Description System Fan #2 Header B Intel® 6321ESB I/O Controller Hub W CPU Power Connector C IO Module Option Connector X Main Power Connector D POST Code Diagnostic LEDs Y Battery ® E Intel Adaptive Slot – Full Height Z Power Supply Management Connector F PCI Express* Riser Slot – Low Profile AA Dual Port USB 2.
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Intel® Server System SR2500AL Supported Intel® Server Boards Dual-Core Intel® Xeon® processors 5000 sequence will encompass the following: Table 54. Processor Support Matrix Processor Family Intel® Xeon® Processor Intel® Xeon® Processor Dual-Core Intel® Xeon® Processor 5030 Dual-Core Intel® Xeon® Processor 5050 Dual-Core Intel® Xeon® Processor 5060 Dual-Core Intel® Xeon® Processor 5063 Dual-Core Intel® Xeon® Processor 5080 Dual-Core Intel® Xeon® Processor 51xx 9.1.1.
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Supported Intel® Server Boards Intel® Server System SR2500AL Heatsink assembly Thermal interface material (TIM) Server board CEK spring Chassis Figure 51. CEK Processor Mounting Revision – 1.
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Intel® Server System SR2500AL Environmental and Regulatory Specifications 10. Environmental and Regulatory Specifications 10.1 System Level Environmental Limits The table below defines the system level operating and non-operating environmental limits Table 55.
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Environmental and Regulatory Specifications 10.2.2 Intel® Server System SR2500AL Product EMC Compliance ® The Intel Server Chassis SR2500 has been tested and verified to comply with the following electromagnetic compatibility (EMC) regulations when installed a compatible Intel host system. For information on compatible host system(s) refer to Intel’s Server Builder website or contact your local Intel representative.
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Intel® Server System SR2500AL 10.2.3 Environmental and Regulatory Specifications Product Regulatory Compliance Markings This product is provided with the following product certification markings.
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Environmental and Regulatory Specifications Intel® Server System SR2500AL 10.3 Electromagnetic Compatibility Notices 10.3.1 USA This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. For questions related to the EMC performance of this product, contact: Intel Corporation 5200 N.E.
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Intel® Server System SR2500AL 10.3.2 Environmental and Regulatory Specifications FCC Verification Statement Product Type: Intel® Server Chassis SR2500; Intel® Server Board S5000PAL This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
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Environmental and Regulatory Specifications 10.3.6 Intel® Server System SR2500AL BSMI (Taiwan) The BSMI Certification number and the following warning is located on the product safety label which is located on the bottom side (pedestal orientation) or side (rack mount configuration). 10.3.7 Korean RRL Compliance English translation of the notice above: 1. 2. 3. 4. 5. 10.3.8 Type of Equipment (Model Name): On License and Product Certification No.: On RRL certificate.
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Intel® Server System SR2500AL Environmental and Regulatory Specifications 10.4 Replacing the Back up Battery The lithium battery on the server board powers the real time clock (RTC) for up to 10 years in the absence of power. When the battery starts to weaken, it loses voltage, and the server settings stored in CMOS RAM in the RTC (for example, the date and time) may be wrong. Contact your customer service representative or dealer for a list of approved devices.
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Environmental and Regulatory Specifications Intel® Server System SR2500AL 10.5 Serviceability and Availability The system is designed to be serviced by qualified technical personnel only. The desired Mean Time To Repair (MTTR) of the system is 30 minutes including diagnosis of the system problem. To meet this goal, the system enclosure and hardware have been designed to minimize the MTTR.
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Intel® Server System SR2500AL Environmental and Regulatory Specifications 10.7 Regulated Specified Components To maintain the UL listing and compliance to other regulatory certifications and/or declarations, the following regulated components must be used and conditions adhered to. Interchanging or use of other component will void the UL listing and other product certifications and approvals.
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Platform Control Intel® Server System SR2500AL 11. Platform Control This server platform has embedded platform control which is capable of automatically adjusting system performance and acoustic levels. Performance Throttling Performance Management Acoustic Management Integrated Control Thermal Monitoring F a n S p eed Control 11.
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Intel® Server System SR2500AL Platform Control 11.2 FBDIMM Open Loop Throughput Throttling Memory throttling is a feature of the Intel® 5000 Series Chipsets to prevent FBDIMM memory from overheating. If the performance of the installed FB-DIMMs approaches their supported thermal limit for a given platform, the system BIOS will initiate memory throttling which manages memory performance by limiting bandwidth to the DIMMs, therefore capping the power consumption and preventing the DIMMs from overheating.
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Platform Control 11.3.1 Intel® Server System SR2500AL System Configuration Using the FRUSDR Utility The Field Replaceable Unit & Sensor Data Record Update Utility (FRUSDR utility) is a program used to write platform specific configuration data to NVRAM on the server board. It allows the User to select which supported chassis (Intel or Non-Intel) and platform chassis configuration is being used.
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Intel® Server System SR2500AL Platform Control Advanced System Acoustic and Performance Configuration Set Fan Profile Performance / Acoustics Altitude 300 M or less / 301 M - 900 M / Higher than 900 M Setup Item Set Fan Profile Option Performance Acoustic Help Text Select the fan control profile that will be used to cool the system. Altitude 300 M or less 300 M or less (<= 980ft): Provides the best performance option for servers operating at or near sea level.
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Platform Control Intel® Server System SR2500AL platform is programmed to set the fans at lower speeds when the processor does not require additional cooling due to high utilization / power consumption. Memory throttling will be utilized to ensure that the memory thermal limits are not exceeded. Revision – 1.
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Intel® Server System SR2500AL Platform Control < This page intentionally left blank > Revision – 1.
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Appendix A: Chassis Integration and Usage Tips Intel® Server System SR2500AL Appendix A: Chassis Integration and Usage Tips This appendix provides a list of useful information that is unique to the Intel® Server Chassis SR2500 and should be kept in mind while integrating and configuring your system. o o o o o o o o In a single power supply configuration, the power supply must be placed in the lower slot.
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Intel® Server System SR2500AL Appendix B: POST Code Diagnostic LED Decoder Appendix B: POST Code Diagnostic LED Decoder During the system boot process, BIOS executes a number of platform configuration processes, each of which is assigned a specific hex POST code number. As each configuration routine is started, BIOS will display the given POST code to the POST Code Diagnostic LEDs found on the back edge of the server board.
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Appendix B: POST Code Diagnostic LED Decoder Intel® Server System SR2500AL Table 57.
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Intel® Server System SR2500AL Checkpoint 0x92h Appendix B: POST Code Diagnostic LED Decoder Diagnostic LED Decoder G=Green, R=Red, A=Amber MSB LSB R OFF G R Description Detecting the presence of the keyboard 0x93h R OFF G A Enabling the keyboard 0x94h R G OFF R Clearing keyboard input buffer 0x95h R G OFF A Instructing keyboard controller to run Self Test (PS2 only) R Resetting the mouse Mouse (PS2 or USB) 0x98h A OFF OFF 0x99h A OFF OFF A Detecting the mouse 0x9Ah A OFF
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Appendix B: POST Code Diagnostic LED Decoder Checkpoint 0xE8h Diagnostic LED Decoder G=Green, R=Red, A=Amber MSB LSB A R R OFF Intel® Server System SR2500AL Description Checking password 0xE9h A R R G 0xEAh A R A OFF Flash Update Entering BIOS setup 0xEEh A A A OFF Calling Int 19. One beep unless silent boot is enabled.
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Intel® Server System SR2500AL Appendix C: POST Error Beep Codes Appendix C: POST Error Beep Codes The following table lists POST error beep codes. Prior to system Video initialization, BIOS uses these beep codes to inform users on error conditions. The beep code is followed by a user visible code on POST Progress LEDs. Table 58.
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Glossary Intel® Server System SR2500AL Glossary Word / Acronym ACA Australian Communication Authority Definition ANSI American National Standards Institute BMC Baseboard Management Controller CMOS Complementary Metal Oxide Silicon D2D DC-to-DC EMP Emergency Management Port FP Front Panel FRB Fault Resilient Boot FRU Field Replaceable Unit LCD Liquid Crystal Display LPC Low-Pin Count MTBF Mean Time Between Failure MTTR Mean Time to Repair OTP Over-temperature Protection OVP Ov
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Intel® Server System SR2500AL Reference Documents Reference Documents See the following documents for additional information: Intel® Server Board S5000PAL Technical Product Specification Intel® 5000 Series Chipsets Server Board Family Datasheet Intel® Server Chassis SR2500 Power Distribution Board for 750W Power Supply Specification o Intel® Server Chassis SR2500 750 Watt AC Power Supply Module Specification o Intel® Server Board S5000PAL/S5000XAL Tested Hardware and OS List o o o Revision – 1.