Service Guide

Intel
®
Server System SR1600UR Service Guide 25
Passive Backplane
The passive backplane acts as a 'pass-through' for the SAS/SATA data from the drives to
the SATA controller on the server board or a SAS/SATA controller add-in card. It provides
the physical requirements for the hot-swap capabilities. The following diagram shows the
location for each connector found on the passive backplane.
Figure 15. Passive SAS/SATA Backplane Components
AF002999
D
B
A
I
C
E
F
G
H
I
J
K
L
M
N
O
A. Backplane Power I. Fan 2 Power
B. USB Floppy Connector J. Front Panel Connector
C. SATA 0 K. Fan 1 Power
D. SATA 1 L. Screw
E. Fan 5 Power M. Front Panel USB
F. Bridge Board Connector N. SATA 2
G. Fan 4 Power O. Hot-swap SAS/SATA Connectors
H. Fan 3 Power