Server User Manual

Table of Contents Intel® Server Platform SR6850HW4 TPS
Revision 1.0
Intel order number D23151-001
iv
3. Server System Chassis and Assemblies .........................................................................23
3.1 Chassis, Rails and Top Cover ............................................................................... 23
3.1.1 Chassis .................................................................................................................. 23
3.1.2 Slide Rails.............................................................................................................. 25
3.1.3 Top Cover .............................................................................................................. 25
3.2 Power and Fans..................................................................................................... 25
3.3 Fan Subsystem...................................................................................................... 26
3.4 Mainboard Assembly ............................................................................................. 26
3.5 Peripheral Bay and Front Panel............................................................................. 27
3.5.1 Hot-Swap Hard Disk Drive Carrier......................................................................... 27
3.5.2 Optical Drive Carrier .............................................................................................. 28
3.5.3 Front Panel ............................................................................................................ 29
3.6 Front Bezel ............................................................................................................ 30
4. Cables and Connectors .....................................................................................................31
4.1 Cable and System Interconnect Descriptions........................................................ 33
4.2 User-accessible I/O Connectors ............................................................................ 35
4.2.1 Video Connectors .................................................................................................. 35
4.2.2 USB 2.0 Connectors .............................................................................................. 36
4.2.3 Etherent Connectors.............................................................................................. 37
4.2.4 External 68-pin Ultra320 SCSI VHDCI Connector................................................. 39
4.2.5 Internal 68-pin SCSI Connectors ........................................................................... 40
4.2.6 80-pin SCA2 Hard Disk Drive Connectors............................................................. 41
4.2.7 AC Power Input Connectors .................................................................................. 42
4.2.8 3-pin Chassis Intrusion Connector......................................................................... 42
4.2.9 12-pin Power Distribution Board Power Connector ............................................... 42
4.2.10 30-pin Power Distribution Board to Mainboard Connector .................................... 43
4.2.11 30-pin SCSI Backplane Board Board to Front Panel I/O Board Connector........... 43
4.2.12 100-pin Mainboard to SCSI Backplane Board Board Connector........................... 44
4.2.13 Peripheral Power Connector.................................................................................. 45
4.2.14 Fan Connectors ..................................................................................................... 46
4.2.15 50-pin Front Panel Control Module Connector ...................................................... 47
4.2.16 SATA-to-IDE Converter Board Connector ............................................................. 48
4.2.17 SATA-to-IDE Converter Board Power Connector .................................................. 48
4.2.18 SATA Connector.................................................................................................... 49
5. Power Supply......................................................................................................................51