Intel S5000XVNSATA Product Specification - Page 68

Power Supply Output Requirements - motherboard

Page 68 highlights

Intel® Workstation Board S5000XVN TPS Design and Environmental Specifications 8.3.1 Processor Power Support The workstation board supports the Thermal Design Point (TDP) guideline for Intel® Xeon® processors. The Flexible Motherboard Guidelines (FMB) also were followed to help determine the suggested thermal and current design values for anticipating future processor needs. The following table provides maximum values for Icc, TDP power, and TCASE for the Intel® Xeon® processor 5000 sequence family: Table 37. Intel® Xeon® Processor Dual Processor TDP Guidelines TDP Power 130 W Max TCASE 70º C Icc MAX 150 A Note: These values are for reference only. The Intel® Xeon®) processor 5000 sequence Datasheet contains the actual specifications for the processor. If the values found in the Intel(r) Xeon® processor 5000 sequence Datasheet are different than those published here, the DualCore Intel®Xeon® processor 5000 sequence Datasheet values will supersede these, and should be used. 8.4 Power Supply Output Requirements This section is for reference purposes only. The intent is to provide guidance to system designers to determine a power supply for use with this server board. This section specifies the power supply requirements Intel used to develop a power supply for its workstation system. The combined power of all outputs shall not exceed the rated output power of the power supply. The power supply must meet both static and dynamic voltage regulation requirements for the minimum loading conditions. Table 38. 550 W Load Ratings Voltage Minimum Continuous Maximum Continuous Peak +3.3 V +5 V +12 V1 +12 V2 +12 V3 +12 V4 -12 V +5 VSB 1.5 A 1.0 A 0.5 A 0.5 A 0.5 A 0.5 A 0 A 0.1 A 24 A 24 A 16 A 16 A 14 A 8 A 0.5 A 3.0 A 18 A 18 A 13 A 3.5 A Note: 1. Maximum continuous total DC output power should not exceed 550 W. 2. Maximum continuous combined load on +3.3 VDC and +5 VDC outputs shall not exceed 140 W. 3. Maximum peak total DC output power should not exceed 660 W. 4. Peak power and current loading shall be supported for a minimum of 12 seconds. 5. Maximum combined current for the 12 V outputs shall be 41 A. 6. Peak current for the combined 12 V outputs shall be 50 A. Revision 1.5 59 Intel order number: D66403-006

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Intel® Workstation Board S5000XVN TPS
Design and Environmental Specifications
Revision 1.5
Intel order number: D66403-006
59
8.3.1
Processor Power Support
The workstation board supports the Thermal Design Point (TDP) guideline for Intel
®
Xeon
®
processors. The Flexible Motherboard Guidelines (FMB) also were followed to help determine
the suggested thermal and current design values for anticipating future processor needs. The
following table provides maximum values for Icc, TDP power, and T
CASE
for the Intel
®
Xeon
®
processor 5000 sequence family:
Table 37. Intel
®
Xeon
®
Processor Dual Processor TDP Guidelines
TDP Power
Max TCASE
Icc MAX
130 W
70º C
150 A
Note:
These values are for reference only. The Intel
®
Xeon
®
) processor 5000 sequence
Datasheet contains the actual specifications for the processor. If the values found in the Intel(r)
Xeon
®
processor 5000 sequence Datasheet are different than those published here, the Dual-
Core Intel
®
Xeon
®
processor 5000 sequence Datasheet values will supersede these, and should
be used.
8.4
Power Supply Output Requirements
This section is for reference purposes only. The intent is to provide guidance to system
designers to determine a power supply for use with this server board. This section specifies the
power supply requirements Intel used to develop a power supply for its workstation system.
The combined power of all outputs shall not exceed the rated output power of the power supply.
The power supply must meet both static and dynamic voltage regulation requirements for the
minimum loading conditions.
Table 38. 550 W Load Ratings
Voltage
Minimum Continuous
Maximum Continuous
Peak
+3.3 V
1.5 A
24 A
+5 V
1.0 A
24 A
+12 V1
0.5 A
16 A
18 A
+12 V2
0.5 A
16 A
18 A
+12 V3
0.5 A
14 A
+12 V4
0.5 A
8 A
13 A
-12 V
0 A
0.5 A
+5 VSB
0.1 A
3.0 A
3.5 A
Note:
1.
Maximum continuous total DC output power should not exceed 550 W.
2.
Maximum continuous combined load on +3.3 VDC and +5 VDC outputs shall not exceed 140
W.
3.
Maximum peak total DC output power should not exceed 660 W.
4.
Peak power and current loading shall be supported for a minimum of 12 seconds.
5.
Maximum combined current for the 12 V outputs shall be 41 A.
6.
Peak current for the combined 12 V outputs shall be 50 A.