Intel®
Server
System SR1625UR TPS
Power Subsystem
Revision 1.5
Intel order number E47487-007
19
3.5.1
P1 – Server Board Power Connector
Connector housing: 24-pin Molex* Mini-Fit Jr. 39-01-2245 or Intel approved equivalent
Contact: Molex Mini-Fit, HCS, Female, Crimp 44476-1111 or Intel approved equivalent
Table 7. P1 Main Power Connector
Pin
Signal
18 AWG Color
Pin
Signal
18 AWG Color
1
+3.3 VDC
Orange
13
+3.3 VDC
Orange
2
+3.3 VDC
Orange
14
-12 VDC
Blue
3
COM
Black
15
COM
Black
4
+5 VDC*
Red
16
PSON#
Green
5
COM
Black
17
COM
Black
6
+5 VDC
Red
18
COM
Black
7
COM
Black
19
COM
Black
8
PWR OK
Gray
20
Reserved
N.C.
9
5 VSB
Purple
21
+5 VDC
Red
10
+12 V3
Yellow/Blue Stripe
22
+5 VDC
Red
11
+12 V3
Yellow/Blue Stripe
23
+5 VDC
Red
12
+3.3 VDC
Orange
24
COM
Black
Note:
5 V Remote Sense Double Crimped into pin 4.
3.5.2
P2 – Processor Power Connector
Connector housing: 8-pin Molex* 39-01-2085 or Intel approved equivalent
Contact: Molex 45750-0112 (12A) or Intel approved equivalent
Table 8. P2 Processor Power Connector
Pin
Signal
16 AWG Color
Pin
Signal
16 AWG Color
1
COM
Black
5
+12 V1
Yellow
2
COM
Black
6
+12 V1
Yellow
3
COM
Black
7
+12 V2
Yellow/Black Stripe
4
COM
Black
8
+12 V2
Yellow/Black Stripe
