Technical Product Specification

Intel® Server System SR2612UR TPS Cooling Subsystem
Revision 1.3
Intel order number E76293-003
21
10 +12V Yellow 22 +5V Red
11 +12V Yellow 23 +5V Red
12 +3.3V Orange 24 GND Black
3.6.5 P5 and P6– Auxiliary Baseboard Power Connector
Connector housing: 4-Pin Molex* 39-01-2040 or equivalent
Contact: Molex* 44476-1111 or equivalent
Table 12. P5 and P6 Auxiliary Baseboard Power Connector
Pin
Signal
18 AWG Colors
Pin
Signal
18 AWG Colors
1 COM Black 3 +12V Yellow
2 COM Black 4 +12V Yellow
3.6.6 P7, P8 and P9 – SATA/Peripheral Power Connector
Connector housing: Molex* #675820000
Contact: Molex* #67510000
Table 13. P7, P8, and P9 SATA/Peripheral Power
Pin
Signal
18 AWG Colors
1 +12V Yellow
2 COM Black
3 +5V Red
4 COM Black
5 +3.3V Orange
3.7 AC Input Requirements
The power supply module incorporates universal power input with active power factor correction,
which reduces line harmonics in accordance with the EN61000-3-2 standards.
3.7.1 Efficiency
The following table provides the required minimum efficiency 87%. Efficiency is tested only at
100 and 230 VAC.
Table 14. Efficiency
Loading
100% of Maximum
50% of Maximum
20% of Maximum
Recommended Efficiency
85%
89%
85%
3.7.2 AC Input Voltage Specification
The power supply must operate within all specified limits over the input voltage range shown in
the following table.