Technical Product Specification

Intel® Server System P4000IP and Intel® Workstation System P4000CR Family TPS Table of Contents
Revision 1.2 Intel order number G38159-002
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2.2 1200-W Power Supply ......................................................................................... 36
2.2.1 Mechanical Overview ........................................................................................... 36
2.2.2 AC Input Requirements ........................................................................................ 39
2.2.3 Efficiency.............................................................................................................. 41
2.2.4 DC Output Specification ....................................................................................... 41
2.2.5 Protection Circuits ................................................................................................ 45
2.2.6 Control and Indicator Functions............................................................................ 46
2.2.7 Thermal CLST ...................................................................................................... 49
2.2.8 Power Supply Diagnostic “Black Box” .................................................................. 49
2.2.9 Firmware Update .................................................................................................. 49
2.3 1600-W Power Supply ......................................................................................... 49
2.3.1 Mechanical Overview ........................................................................................... 49
2.3.2 AC Input Requirements ........................................................................................ 52
2.3.3 Efficiency.............................................................................................................. 54
2.3.4 DC Output Specification ....................................................................................... 55
2.3.5 Protection Circuits ................................................................................................ 59
2.3.6 Control and Indicator Functions............................................................................ 60
2.3.7 Thermal CLST ...................................................................................................... 62
2.3.8 Power Supply Diagnostic “Black Box” .................................................................. 62
2.3.9 Firmware Update .................................................................................................. 63
2.4 Higer Current Power Common Redundant Power Distribution Board (PDB) ........ 63
2.4.1 Mechanical Overview ........................................................................................... 64
2.4.2 DC Output Specification ....................................................................................... 65
2.4.3 Protection Circuits ................................................................................................ 75
2.4.4 PWOK (Power OK) Signal ................................................................................... 76
2.4.5 PSON Signal ........................................................................................................ 76
2.4.6 PMBus ................................................................................................................. 77
3. Thermal Management ....................................................................................................... 78
3.1 Thermal Operation and Configuration Requirements ........................................... 78
3.2 Thermal Management Overview .......................................................................... 80
3.2.1 Set Throttling Mode .............................................................................................. 81
3.2.2 Altitude ................................................................................................................. 81
3.2.3 Set Fan Profile ..................................................................................................... 81
3.2.4 Fan PWM Offset .................................................................................................. 81