B-4
SCF424 Chassis Manual
Backplane
Main Power
4-Pin Connector
Pin# Definition
1 and 2
Ground
3
+5V
4
+12V
B-6 Front Connector and Pin
Definitions
1 Backplane Main Power Connector
The 4-pin connector, designated JP10 pro-
vides power to the backplane. See the table
on the right for pin definitions.
2 - 3 SATA Connectors
The SATA connectors #0 - #1 are used to
connect the SATA cables. The two ports are
designated SAS #0 - SAS #1 and are compat-
ible with both SAS and SATA drives.