QuickSpecs
Technical Specifications
USB 2.0 Connectors
HD Integrated Audio
Flash ROM
Clear CMOS Button
CPU Fan Header
Chassis Fan Header
Front PCI Fan Header
Front Control
Panel/Speaker Header
CMOS Battery Holder -
Lithium
Multibay Header
Integrated Trusted Platform
Module
ASF 2.0 (Alert Standard
Format)
Power Supply Headers
Power Switch, Power LED
& Hard Drive LED Header
Clear Password Jumper
Serial ports
Keyboard/Mouse
Parallel Port
Cooling
Cooling
Cooling
Cooling
Chassis Fan
Processor Heatsink Fan
(Optional) Front PCI Fan
Power Supply Fan
Internal:2 (headers compatible with optional kit providing internal header to real USB connector and
Integrated high definition digital audio processing with Realtek 2 channel ALC262 codec (all ports are
stereo). It features universal Audio Architecture:
1 stereo DAC supports 16/20/24-bit PCM format with 44.1K/48K/96K/192kHz sample rate
2 stereo ADCs support 16/20-bit PCM format with 44.1K/48K/96kHz sample rate
Rear panel line in and line out jacks – jacks are retaskable
Front panel microphone in and headphone out – fixed usage.
(See Technical Specifications – Networking section for additional details)
One integrated port, one external port via add on kit
92 mm x 92 mm x 25 mm 4-wire high frequency PWM
80 mm x 80 mm x 15 mm 4-wire high frequency PWM
92 mm x 92 mm x 25 mm 4-wire high frequency PWM
DA - 12791
Worldwide — Version 12 — July 1, 2009
Front: 2
Rear: 6
compatible with multimedia card reader cable)
Yes
Yes
Yes
Yes
Yes – optional
Yes
Yes
No
TPM 1.2
Yes
Yes
Yes
Yes
USB keyboard/mouse only (no PS2 support)
No
80 mm x 80 mm x 25 mm variable speed
HP xw4550 Workstation
HP xw4550 Workstation
HP xw4550 Workstation
HP xw4550 Workstation
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