Parallel
Yes
Audio
Integrated high definition digital audio with Line in, Line Out, Microphone, Headphone
CD-ROM input/Audio)
No
AUX INPUT; Audio)
Yes
Flash ROM
Yes
Clear CMOS Button
Yes
CPU Fan Header
Yes
Chassis Fan Header
Yes
Front PCI Fan Header
Yes
Front Control
Panel/Speaker Header
Yes
CMOS Battery Holder -
Lithium
Yes
Hood Lock Header
Yes
Hood Sensor Header
Yes
Integrated Trusted
Platform Module
TPM 1.2 integrated in Broadcom LOM
ASF 2.0 (Alert Standard
Format)
Yes
Power Supply Headers
Yes
Power Switch, Power
LED & Hard Drive LED
Header
Yes
Password Clear Header
Yes
Power Supply
475 watt custom power supply -
(Wide Ranging, Active PFC)
Operating Voltage Range
90 - 269 VAC
Rated Voltage Range
100 - 240 VAC
118 VAC
Rated Line Frequency
50/60 Hz
400Hz
Operating Line
Frequency Range
47 - 66 Hz
393-407 Hz
Rated Input Current
10 A @ 100-127 VAC
6A @ 200-240 VAC
10 A @ 118 VAC
Heat Dissipation
Typical 1419 btu/hr (358 kg-cal/hr)
Maximum 2027 btu/hr (511 kg-cal/hr)
Power Supply Fan
92x25 mm variable speed
Energy Star 4.0
Compliant
Yes
80 PLUS® Compliant
Yes
Blue Angel Compliant
(<5w in S5 - Power Off)
N/A
FEMP Standby Power
Compliant @115V
(<2W in S5 - Power Off)
Yes
Power Consumption in
ES Mode - Suspend to
RAM (S3) (Instantly
Available PC)
<5W
Surge Tolerant Full
Ranging Power Supply
Withstands power surges up to 2000V
QuickSpecs
HP xw4600 Workstation
Technical Specifications
DA - 12792 Worldwide QuickSpecs — Version 19 — 9.12.2008
Page 17