HP xw4400 Service And Technical Reference Guide

SAS connector
Segment Pin Backplane receptacle Plug and cable
receptacles
Secondary signal segment
S8 SIGNAL GROUND
S9
TS+ RS+
S10 TS- RS-
S11 SIGNAL GROUND
S12
RS- TS-
S13 RS+ TS+
S14 SIGNAL GROUND
Power segment P1
V
33
c
P2
V
33
c
P3
V
33
c
precharge
c
P4 GROUND
P5 GROUND
P6 GROUND
P7
V
5
c
precharge
c
P8
V
5
c
P9
V
5
c
P10 GROUND
P11
READY LED
d
P12 GROUND
P13
V
12
precharge
c
P14
V
12
c
P15
V
12
c
162 Appendix C Appendix C — Connector pins ENWW

HP xw4400 Specifications

General

Processor	Intel Core 2 Duo
Chipset	Intel 975X
Memory	Up to 8 GB DDR2
Storage	SATA 3.0 Gb/s
Graphics	NVIDIA Quadro FX series
Operating System	Windows XP Professional
Expansion Slots	1 PCI Express x16, 1 PCI Express x1, 3 PCI
Ports	6 USB 2.0, 2 PS/2, 1 serial, 1 parallel, 1 RJ-45
Optical Drive	DVD-ROM