HP XW8400 Quickspecs

Input Devices Keyboard - One of the following* Windows Vista Windows XP Red Hat Linux
No Keyboard option N/A N/A N/A
PS/2 Standard Keyboard 32-Bit, 64-Bit 32-Bit, 64-Bit WS 3, WS 4
USB Standard Keyboard 32-Bit, 64-Bit 32-Bit, 64-Bit WS 3, WS 4
Mouse - One of the following*
No Mouse option N/A N/A N/A
PS/2 2-Button Scroll Mouse (mechanical) 32-Bit, 64-Bit 32-Bit, 64-Bit WS 3, WS 4
USB 2-Button Scroll Mouse (optical) 32-Bit, 64-Bit 32-Bit, 64-Bit WS 3, WS 4
USB 3-Button Mouse (optical) N/A 32-Bit, 64-Bit WS 3, WS 4
* Mixing PS/2 and USB Keyboards and Mice are not supported with Linux OS.
Audio Windows Vista Windows XP Red Hat Linux
Integrated Intel/Realtek HD Audio with internal
speaker
32-Bit, 64-Bit 32-Bit, 64-Bit WS 3, WS 4
HP Optical Drive Internal Audio Cable (Must order
an optical drive. Not supported with SoundBlaster
audio cards.)
32-Bit, 64-Bit 32-Bit, 64-Bit WS 3, WS 4
SoundBlaster® X-Fi XtremeMusic™ PCI audio card Not Supported 32-Bit Not Supported
NIC (Network Interface
Controller)
Windows Vista Windows XP Red Hat Linux
Integrated Broadcom 5752 Ethernet LoM 32-Bit, 64-Bit 32-Bit, 64-Bit WS 3, WS 4
Optional PCI Express Broadcom BCM5751 Gigabit
Ethernet NIC
32-Bit, 64-Bit 32-Bit, 64-Bit WS 3, WS 4
PCI Express Graphics Windows Vista Windows XP Red Hat Linux
No Graphics Option N/A N/A N/A
NVIDIA Quadro NVS 285 (128 MB) – 1 or 2 of these
cards are supported
32-Bit, 64-Bit
(single card
supported only)
32-Bit, 64-Bit WS 3, WS 4
NVIDIA Quadro FX 560 (128 MB) – 1 or 2 of these
cards are supported
32-Bit, 64-Bit
(single card
supported only)
32-Bit, 64-Bit WS 3, WS 4
ATI FireGL V3350 PCIe (256 MB) 32-Bit, 64-Bit 32-Bit, 64-Bit WS 3, WS 4
NVIDIA Quadro FX 1500 (256 MB) – 1 or 2 of these
cards are supported
32-Bit, 64-Bit
(single card
supported only)
32-Bit, 64-Bit WS 3, WS 4
NVIDIA Quadro FX 3500 (256 MB) – 1 or 2 of these
cards are supported
32-Bit, 64-Bit
(single card
supported only)
32-Bit, 64-Bit WS 3, WS 4
ATI FireGL V7200 (256 MB) 32-Bit, 64-Bit 32-Bit, 64-Bit WS 3, WS 4
NVIDIA Quadro FX 4600 PCIe (768 MB)** Not supported 32-Bit, 64-Bit WS 3, WS 4
QuickSpecs
HP xw8400 Workstation
Standard Features - Custom Components
DA - 12522 North America — Version 28 — February 22, 2008 Page 7

HP XW8400 Specifications

General

Processor Speed	Up to 3.0 GHz
Chipset	Intel 5000X
Power Supply	800W
Form Factor	Tower
Processor	Intel Xeon (Dual-core or Quad-core)
Memory	Up to 32 GB DDR2
Storage	SATA or SAS Hard Drives
Graphics	NVIDIA Quadro
Expansion Slots	2 PCI Express x16, 2 PCI
Operating System	Windows XP Professional
Optical Drive	DVD-ROM
USB Ports	7 USB 2.0
Network	Integrated Gigabit Ethernet