Intel S5500WB12V Product Specification - Page 97

Power Subsystem

Page 97 highlights

Intel® Server Board S5500WB TPS 10. Power Subsystem 10.1 Server Board Power Distribution Power Subsystem Figure 32. Power Distribution Diagram 10.2 Power Supply Compatibility The Intel® Server Board S5500WB is offered in two models:  SSI SKU: This version of the server board is designed to work with an ―off-the-shelf‖ multi-rail power supply that adheres to the SSI power specification: ―Power Supply Design Guideline for 2008 Dual-Socket Servers and Workstations‖. You can view SSI specifications at the following website http://ssiforum.org.  12V SKU: This version of the server board is designed to work with specially-designed ―single rail‖ power supplies that provide 12V and 5V standby current. The server board has integrated, high-efficiency voltage regulators that produce other voltages required (for example, 3.3 V, 5 V, and so forth) and can also supply 5 V power required by hard drives. Revision 1.9 83 Intel order number E53971-008

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Intel® Server Board S5500WB TPS
Power Subsystem
Revision 1.9
Intel order number E53971-008
83
10.
Power Subsystem
10.1
Server Board Power Distribution
Figure 32. Power Distribution Diagram
10.2
Power Supply Compatibility
The Intel
®
Server Board S5500WB is offered in two models:
SSI SKU: This version of the server board is designed to work with an ―off
-the-
shelf‖
multi-rail
power supply that adheres to the SSI power specification: ―Power Supply
Design Guideline for 2008 Dual-
Socket Servers and Workstations‖. You can view SSI
specifications at the following website
http://ssiforum.org
.
12V SKU: This version of the server board is designed to work with specially-designed
―single rail‖ power supplies that provide 12V and 5V standby current. The server board
has integrated, high-efficiency voltage regulators that produce other voltages required
(for example, 3.3 V, 5 V, and so forth) and can also supply 5 V power required by
hard drives.