Power Connectors; Power Supply Module Card Edge Connector; Table 9. Power Supply Module Output Power Connector Pin-Out - Intel JBOD 2000 Hardware Manual

Power Subsystem
4.3

Power Connectors

4.3.1

Power Supply Module Card Edge Connector

Each power supply module has a single 2x25 card edge output connection that plugs directly
into a matching slot connector on the server board. The connector provides both power and
communication signals to the server board. The following table defines the connector pin-out.
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
The JBOD's PDB provides several connectors to provide power to various system options. The
following sub-sections identify the location, provide the pin-out definition, and provide a brief
usage description for each.
24

Table 9. Power Supply Module Output Power Connector Pin-out

Pin Name
GND
GND
GND
GND
GND
GND
GND
GND
GND
+12V
+12V
+12V
+12V
+12V
+12V
+12V
+12V
+12V
PMBus SDA
PMBus SCL
PSON
SMBAlert#
Return Sense
+12V Remote Sense
PWOK
Intel® Storage Server System JBOD 2000 Family Hardware Guide
Pin Name
B1 GND
B2 GND
B3 GND
B4 GND
B5 GND
B6 GND
B7 GND
B8 GND
B9 GND
B10 +12V
B11 +12V
B12 +12V
B13 +12V
B14 +12V
B15 +12V
B16 +12V
B17 +12V
B18 +12V
B19 A0 (SMBus address)
B20 A1 (SMBus address)
B21 12V stby
B22 Cold Redundancy Bus
B23 12V Load Share Bus
B24 No Connect
B25 Compatibility Check pin*
Revision 1.42