Intel Server System R2000BB Family

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Intel

Server System R2000BB Product Family TPS

Revision 2.0

3.7.13 Power Recovery ................................................................................................... 21

3.7.14 Voltage Interruptions ............................................................................................ 21

3.7.15 Protection Circuits ................................................................................................ 21

3.7.16 Over-current Protection (OCP) ............................................................................. 21

3.7.17 Over-voltage Protection (OVP) ............................................................................. 21

3.7.18 Over-temperature Protection (OTP) ..................................................................... 21

3.8 Cold Redundancy Support ................................................................................... 22

3.8.1 Powering on Cold Standby supplies to maintain best efficiency ........................... 22

3.8.2 Powering on Cold Standby supplies during a fault or over current condition ......... 22

3.8.3 BMC Requirements .............................................................................................. 22

3.8.4 Power Supply Turn On Function .......................................................................... 23

3.9 Closed Loop System Throttling (CLST) ................................................................ 23

3.10 Smart Ride Through Throttling (SmaRT) .............................................................. 23

3.11 Power Supply Status LED .................................................................................... 23

4. Thermal Management ....................................................................................................... 24

4.1 Thermal Operation and Configuration Requirements ............................................ 24

4.2 Thermal Management Overview .......................................................................... 25

4.2.1 Set Throttling Mode .............................................................................................. 25

4.2.2 Altitude ................................................................................................................. 26

4.2.3 Set Fan Profile ..................................................................................................... 26

4.2.4 Fan PWM Offset ................................................................................................... 26

4.2.5 Quiet Fan Idle Mode ............................................................................................. 26

4.2.6 Thermal Sensor Input for Fan Speed Control ....................................................... 26

4.3 System Fans ........................................................................................................ 27

4.4 Power Supply Module Fan ................................................................................... 29

4.5 FRUSDR Utility .................................................................................................... 29

5. Intel

Xeon Phi

™

Coprocessor and GPGPU Add-in Card Support ................................. 30

5.1 High Power Add-in Card Support Criteria ............................................................. 30

5.2 Intel

Xeon Phi™ Coprocessor Card – System Configuration Requirements ....... 31

6. System Storage and Peripheral Drive Bays Overview ................................................... 32

6.1 2.5” Hard Disk Drive Support ................................................................................ 32

6.1.1 2.5” Drive Hot-Swap Backplane Overview ............................................................ 34

6.1.2 Cypress* CY8C22545 Enclosure Management Controller .................................... 35

6.2 3.5” Hard Disk Drive Support ................................................................................ 36

6.2.1 3.5” Drive Hot-Swap Backplane Overview ............................................................ 37

6.2.2 Cypress* CY8C22545 Enclosure Management Controller .................................... 38

6.3 Optical Drive Support ........................................................................................... 39

6.4 Internal – Fixed Mount Solid State Drive (SSD) Support ...................................... 40

6.5 Low Profile eUSB SSD Support ........................................................................... 41

6.6 SATA DOM Support ............................................................................................. 41

6.7 mSATA SSD Support ........................................................................................... 42