contents
 Overview      Standard Features - Custom Components      Standard Features - Specs      Standard Features - Preconfigured Regional Models      Standard Features - Smart Buy Models      After-Market Options      Memory      Storage Specifications      Technical Specifications      Technical Specifications - Audio      Technical Specifications - Communications      Technical Specifications - Controllers      Technical Specifications - Hard Drives      Technical Specifications - Removable Storage      Technical Specifications - Peripherals      Technical Specifications - Optical Devices      Technical Specifications - Graphics      Technical Specifications - Monitors line.gif (50 bytes)

Overview

HP xw4400 Workstation

 HP recommends Windows Vista® Business
 
1. Monitor (sold separately)
2. 2-Button Scroll Mouse
3. Standard Keyboard
4. Front IO: 2 USB 2.0, IEEE-1394 (requires optional PCI card to enable), headphone and microphone
5. One 3.5" external bay for optional diskette drive or other 3.5" device
6. Three 5.25" external bays (3rd external is not full depth), and two 3.5" internal bays
7. 3 PCI slots, 1 PCI Express x1 slot, 1 PCI Express x16 slot (with x4 functionality)
8. 1 PCI Express x16 Graphics slot
9. Rear IO: 5 USB 2.0, 1 standard serial port, 1 optional serial port, 1 parallel port, PS/2 keyboard, PS/2 mouse, RJ-45, audio in, audio out, mic in
10. 1 USB 2.0 internal port
11. Intel® Core™ 2 Duo processor or Intel Pentium® D processor; both processors are EM64T capable
12. 460 watt (continuous) power supply
Optional 475W 80 PLUS power supply also available.
At A Glance
  • Choice of Operating Systems:
    • Genuine Microsoft Vista™ Business 32 or 64*
    • Genuine Microsoft Windows Vista™ Business 32-bit downgrade to Microsoft Windows XP Professional
    • Genuine Microsoft Windows Vista™ Business 64-bit downgrade to Microsoft Windows XP Professional x64
    • Genuine Microsoft Windows XP Professional (32-Bit)
    • Genuine Microsoft Windows XP Professional x64 Edition
    • Preloaded: Red Hat Enterprise Linux® WS 4 (Update 4 or later) (32- or 64-bit version)
    • HP Linux Installer Kit (see http://www.hp.com/workstations/software/linux)
    • Red Hat Enterprise Linux WS 4 (Update 4 or later) (32- or 64-bit version)
    • Red Hat Enterprise Linux WS 3 (Update 8) (32 or 64 bit version)
    • For detailed OS/hardware support information for Linux, see: http://www.hp.com/support/linux_hardware_matrix
  • Intel Core™ 2 Extreme QX6700 processor with Intel® 64 Architecture
    • Quad-Core
    • 1066 MHz Front Side Bus
    • 8 MB L2 cache (2x4 MB shared)
    • Virtualization Technology
  • Intel Core™ 2 Duo processor with Intel® 64 Architecture
    • Dual-Core
    • 800 or 1066 MHz Front Side Bus
    • 2 MB or 4 MB shared L2 cache
    • Virtualization Technology
  • Intel 975X chipset
  • Integrated HP Gbit LAN by Broadcom
  • Convertible and tool-less minitower chassis
  • 3 PCI Express slots/3 PCI slots
  • Dual channel DDR2 memory at 667 MHz
  • Four channel SATA Controller with RAID** (Factory integrated RAID is Microsoft Windows only)
  • 80 PLUS Power supply option and ENERGY STAR 4.0 configuration options available
  • SATA optical drives option
  • Realtek integrated high definition audio with internal speaker
  • Pre-loaded Manageability tools (Microsoft Windows only)
  • Protected by HP Services, including a 3-3-3 standard warranty. Terms and conditions vary by country. Certain restrictions and exclusions apply.

* Not all Windows Vista features are available for use on all Windows Vista Capable PCs. All Windows Vista Capable PCs will run the core experiences of Windows Vista, such as innovations in organizing and finding information, security, and reliability. Some features available in premium editions of Windows Vista -- like the new Windows Aero™ user interface -- require advanced or additional hardware. Check http://www.windowsvista.com/getready for details.
** Hardware RAID is not supported on Linux systems. The Linux kernel, with built-in software RAID, provides excellent, functionality and performance. It is a good alternative to hardware-based RAID. Please visit http://h20000.www2.hp.com/bc/docs/support/SupportManual/c00060684/c00060684.pdf for RAID capabilities with Linux.
contents
 Overview      Standard Features - Custom Components      Standard Features - Specs      Standard Features - Preconfigured Regional Models      Standard Features - Smart Buy Models      After-Market Options      Memory      Storage Specifications      Technical Specifications      Technical Specifications - Audio      Technical Specifications - Communications      Technical Specifications - Controllers      Technical Specifications - Hard Drives      Technical Specifications - Removable Storage      Technical Specifications - Peripherals      Technical Specifications - Optical Devices      Technical Specifications - Graphics      Technical Specifications - Monitors line.gif (50 bytes)

Standard Features - Custom Components
Processor and Speed –
One of the following		 All processors feature Intel® 64 Architecture and Intel Virtualization Technology
Intel Core 2 Extreme QX6700 processor / 2.66 GHz, 4 MB x 2, 1066 FSB, Dual-Core, Intel Virtualization Technology
Intel Core 2 Duo E6700 Processor/ 2.67 GHz, 4 MB L2, 1066 MHz FSB, Dual-Core, Intel Virtualization Technology
Intel Core 2 Duo E6600 Processor/ 2.40 GHz, 4 MB L2, 1066 MHz FSB, Dual-Core, Intel Virtualization Technology
Intel Core 2 Duo E6420 Processor/ 2.13 GHz, 4 MB L2, 1066 MHz FSB, Dual-Core, Intel Virtualization Technology
Intel Core 2 Duo E6320 Processor/ 1.86 GHz, 4 MB L2, 1066 MHz FSB, Dual-Core, Intel Virtualization Technology
Intel Core 2 Duo E6300 Processor/ 1.86 GHz, 2 MB L2, 1066 MHz FSB, Dual-Core , Intel Virtualization Technology
Intel Core 2 Duo E4300 Processor/ 1.80 GHz, 2 MB L2, 800 MHz FSB, Dual-Core
Intel Core 2 Duo E2160 Processor/ 1.80 GHz, 1 MB L2, 800 MHz FSB, Dual-Core

NOTE:
Intel processor numbers are not a measurement of higher performance. Processor numbers differentiate features within each processor family, not across different processor families. See http://www.intel.com/products/processor_number/ for details. Intel® 64 Architecture requires a computer system with a processor, chipset, BIOS, operating system, device drivers, and applications enabled for Intel® 64 Architecture. Processor will not operate (including 32-bit operation) without an Intel® 64 Architecture-enabled BIOS.
erformance will vary depending on your hardware and software configurations. See http://www.intel.com/technology/64bitextensions for more information including details on which processors support Intel® 64 Architecture or consult with your system vendor for more information. Intel Virtualization Technology requires a computer system with a processor, chipset, BIOS, virtual machine monitor (VMM) and applications enabled for virtualization technology. Functionality, performance or other virtualization technology benefits will vary depending on hardware and software configurations. Virtualization technology-enabled BIOS and VMM applications are currently in development.

Operating System –
One of the following		 Microsoft Vista™ Business 32 or 64
Genuine Windows XP Professional SP2 (32-Bit)
Genuine Windows XP Professional x64 Edition (64-Bit)
Microsoft Windows Vista 32-bit downgrade to Microsoft Windows XP Professional
Microsoft Windows Vista 64-bit downgrade to Microsoft Windows XP Professional x64 Edition
Preloaded: Red Hat Enterprise Linux WS 4 (Update 4 or later) (32- or 64-bit version)
HP Linux Installer Kit (see http://www.hp.com/workstations/software/linux):
  Red Hat Enterprise Linux WS 4 (Update 4 or later) (32- or 64-bit version)
  Red Hat Enterprise Linux WS 3 (Update 8) (32 or 64 bit version)
  For detailed OS/hardware support information for Linux, see:   http://www.hp.com/support/linux_hardware_matrix
Energy conservation  
Windows Vista
Windows XP
Red Hat Linux
ENERGY STAR 4.0 configurations (includes 80 PLUS power supply)
32-Bit
32-Bit
Not supported
80 PLUS power supply option only
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
1-3 Hard Disk Drives –
Up to 3 of the following SATA drives, or 3 of the following SAS drives		  
Windows Vista
Windows XP
Red Hat Linux
SATA Hard Drives  
80 GB 7200 rpm SATA 3.0Gb/s drive
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
160 GB 7200 rpm SATA 3.0Gb/s NCQ
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
250 GB 7200 rpm SATA 3.0Gb/s NCQ
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
500 GB 7200 rpm SATA 3.0Gb/s NCQ
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
750 GB 7200 rpm SATA 3.0Gb/s NCQ
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
80 GB 10K rpm SATA 1.5Gb/s NCQ
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
160 GB 10K rpm SATA 1.5Gb/s NCQ
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
Serial Attached SCSI (SAS) Hard Drives (SAS controller required)
146 GB 10K rpm SAS 3.0Gb/s
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
300 GB 10K rpm SAS 3.0Gb/s
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
73 GB 15K rpm SAS 3.0Gb/s
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
146 GB 15K rpm SAS 3.0Gb/s
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
300 GB 15K rpm SAS 3.0Gb/s
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
4th Hard Disk Drive –
One of the following (not supported with 2nd optical drive)		 SATA 3Gb/s Hard Drives
Windows Vista
Windows XP
Red Hat Linux
160 GB 7200 rpm SATA 3.0Gb/s NCQ drive
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
500 GB 7200 rpm SATA 3.0Gb/s NCQ drive
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
750 GB 7200 rpm SATA 3.0Gb/s NCQ
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
Serial Attached SCSI (SAS) Drives (SAS controller required)
300 GB 10K rpm SAS 3.0Gb/s
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
300 GB 15K rpm SAS 3.0Gb/s drive
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
Factory Integrated RAID
(on motherboard for SATA drives. All drives must be identical in type and capacity)		  
Windows Vista
Windows XP
Red Hat Linux
RAID 0 Configuration – Striped Array (SATA or SAS)
(HD drive 3 cannot be 500 GB SATA. Not supported with 750 GB SATA)
32-Bit, 64-Bit
32-Bit, 64-Bit
Not supported
RAID 1 Configuration – Mirrored Array (SATA or SAS, 2 drive max.)
32-Bit, 64-Bit
32-Bit, 64-Bit
Not supported
RAID 5 Configuration – Parity Array (SAS available now, SATA available later in 2007):
Only 80 GB or 160 GB HD drives allowed in SATA configuration. If SAS, 8 port controller required.
Not supported
32-Bit, 64-Bit
Not supported
RAID 10 Configuration – Striped/Mirrored Array (SAS available now, SATA available later in 2007):
4 HD drives required)
Not supported
32-Bit, 64-Bit
Not supported
NOTE: Requires identical hard drives (speeds, capacity, interface). (HW RAID functionality not supported by Linux)
Drive controllers  
Windows Vista
Windows XP
Red Hat Linux
Integrated 4-channel SATA 3.0 Gb/s controller with RAID* 0, 1, 10, 5 and NCQ
32-Bit, 64-Bit, RAID supported but not factory integrated
32-Bit, 64-Bit
WS 3 & WS 4
(HW RAID functionality not supported by Linux)
Optional 4-port SAS LSI 3041E 3.0Gb RAID* Card**
32-Bit, 64-Bit, RAID supported but not factory integrated
32-Bit, 64-Bit
WS 3 & WS 4
(HW RAID functionality not supported by Linux)
LSI 8344ELP 8-port SAS HW RAID* Card***
Not supported
32-Bit, 64-Bit

*Hardware RAID is not supported on Linux systems. The Linux kernel, with built-in
software RAID, provides excellent functionality and performance. It is a good alternative
to hardware-based RAID. Please visit
http://h20000.www2.hp.com/bc/docs/support/SupportManual/c00060684/c00060684.pdf
for RAID capabilities with Linux.
** Not supported when HD drive 1 is SATA
*** Supported only with RAID5. Not supported when HD drive 1 is SATA
Memory –
One of the following		  
Windows Vista
Windows XP
Red Hat Linux
PC2-5300E ECC Unbuffered RAM DIMMs  
HP 512 MB (2 x 256 MB) PC2-5300E DDR2-667 ECC
32-Bit
32-Bit, 64-Bit
WS 3, WS 4
HP 1 GB (2 x 512 MB) PC2-5300E DDR2-667 ECC
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
HP 1.5 GB (2 x 256 MB + 2 x 512 MB) PC2-5300E DDR2-667 ECC
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
HP 2 GB (4 x 512 MB) PC2-5300E DDR2-667 ECC
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
HP 2 GB (2 x 1 GB) PC2-5300E DDR2-667 ECC
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
HP 3 GB (2 x 512 + 2 x 1 GB) PC2-5300E DDR2-667 ECC
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
HP 4 GB (2 x 2 GB) PC2-5300E DDR2-667 ECC
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
HP 4 GB (4 x 1 GB) PC2-5300E DDR2-667 ECC
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
HP 6 GB (2 x 1 GB + 2 x 2 GB) PC2-5300E DDR2-667 ECC
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
HP 8 GB (4 x 2 GB) PC2-5300E DDR2-667 ECC
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
PC2-5300U Non-ECC Unbuffered RAM DIMMs
HP 256 MB (1 x 256 MB) PC2-5300U DDR2-667 non-ECC
Not supported
32-Bit, 64-Bit
Not supported
HP 512 MB (2 x 256 MB) PC2-5300U DDR2-667 non-ECC
32-Bit
32-Bit, 64-Bit
WS 3, WS 4
HP 1 GB (2 x 512 MB) PC2-5300U DDR2-667 non-ECC
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4

HP 2 GB (4 x 512 MB) PC2-5300U DDR2-667 non-ECC

32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
NOTE: Do not mix ECC and non-ECC memory. The system will not boot if ECC and non-ECC DIMMs are mixed. Only unbuffered DDR2 DIMMs are supported. All DIMMs must be either x8 or x16 width.
Removable Storage  
Windows Vista
Windows XP
Red Hat Linux
No Floppy Drive option
N/A
N/A
N/A
1.44 MB Diskette Drive*
TBD
32-Bit, 64-Bit
WS 3, WS 4
16X DVD-ROM with +R Read
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
SATA 48X CD-RW/DVD-ROM Combo Drive
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
SATA SuperMulti DVD+/-RW LightScribe Drive**
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
* Not supported as a 2nd drive option.
** LightScribe creates a grayscale image similar to black and white photography. LightScribe media required and sold separately. Double-layer discs can store more data than single layer discs. However, double-layer discs burned with this drive may not be compatible with many existing single-layer DVD drives and players. LightScribe software works with Microsoft Windows XP and Vista only.
Input Devices  
Windows Vista
Windows XP
Red Hat Linux
Keyboard* – One of the following      
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
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
USB 2-Button Optical Scroll Mouse
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
USB 3-Button Optical Mouse
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
* Mixing USB and PS/2 not supported in Linux - Both Mouse and Keyboard must be either PS/2 or USB.
Audio  
Windows Vista
Windows XP
Red Hat Linux
Integrated High Definition audio with internal speaker
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
Sound Blaster X-Fi XtremeMusic Audio Card
Not supported
32-Bit
Not Supported
NIC (Network Interface Controller)  
Windows Vista
Windows XP
Red Hat Linux
Integrated PCIe Broadcom 5755 Netxtreme Gigabit Ethernet NIC
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
PCI Express Graphics – Up to two of the following*  
Windows Vista
Windows XP
Red Hat Linux
HP No Graphics option
N/A
N/A
N/A
Professional 2D
NVIDIA Quadro NVS 285 PCIe (128 MB)*
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
NVIDIA Quadro NVS 440 PCIe (256 MB)*
32-Bit, 64-Bit
32-Bit, 64-Bit
Not supported
Entry 3D
NVIDIA Quadro FX 560 PCIe (128 MB)
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
Mid-range 3D
NVIDIA Quadro FX 1500 PCIe (256 MB)*
32-Bit, 64-Bit
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
High-end 3D
NVIDIA Quadro FX 3500 PCIe (256 MB)
32-Bit, 64-Bit
32-Bit, 64-Bit
WS 3, WS 4
ATI FireGL V7200 PCIe (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
* Two NVIDIA Quadro NVS 285 PCIe cards may be used together on Red Hat or Windows XP 32-bit or 64-bit. Two NVIDIA Quadro FX 1500 PCIe cards may be used together on Windows XP 32-bit and x64. One NVIDIA Quadro NVS 440 PCIe and NVIDIA Quadro NVS 285 PCIe may be used together on Windows XP 32-bit.
** This card consumes 1 PCIe slot and 1 PCI slot reducing the maximum number of PCI cards in a system
Miscellaneous  
Windows Vista
Windows XP
Red Hat Linux
Solenoid lock and hood sensor
TBD
32-Bit, 64-Bit
WS 3, WS 4
Configure minitower in desktop orientation
N/A
32-Bit, 64-Bit
WS 3, WS 4
HP IEEE 1394a 3-Port PCI Card
32-Bit, 64-Bit
32-Bit, 64-Bit
  
Software  
Windows Vista
Windows XP
Red Hat Linux
Genuine Microsoft Vista™ Business 64
64-Bit
N/A
N/A
Genuine Microsoft Vista™ Business 32
32-Bit
N/A
N/A
OR Genuine Windows XP Professional
N/A
32-Bit
N/A
OR Genuine Windows XP Professional x64 Edition
N/A
64-Bit
N/A
OR Genuine Microsoft Windows Vista™ Business 64 downgrade to Microsoft Windows XP Professional x64 Edition
64-bit
64-Bit
N/A
OR Genuine Microsoft Windows Vista™ Business 32 downgrade to Microsoft Windows XP Professional SP2
32-bit
32-bit
N/A
Red Hat Enterprise Linux WS 4 (32 & 64-bit)
N/A
N/A
WS 3, WS 4
HP Red Hat Linux Installer Kit (includes drivers for both 32-bit & 64-bit OS versions on xw8200, xw6200, xw4400, xw4300)
N/A
N/A
WS 3, WS 4
Alert Standard Format specification
TBD
32-Bit, 64-Bit
N/A
Symantec AntiVirus 10 (optional preinstall)
32-Bit, 64-Bit
32-Bit, 64-Bit
N/A
HP Performance Tuning Framework
32-Bit, 64-Bit
32-Bit, 64-Bit
N/A
Optional HP ProtectTools Security
32-Bit, 64-Bit
32-Bit
HP Backup and Recovery
32-Bit, 64-Bit
32-Bit, 64-Bit
N/A
HP Client Manager Software v6.2 (optional download)
32-Bit, 64-Bit
32-Bit, 64-Bit
N/A
PDF Complete
32-Bit, 64-Bit
32-Bit, 64-Bit
N/A
Optional Microsoft Office 2007 Trial Edition
32-Bit (English language only)
32-Bit
N/A
Optional Microsoft Office 2007 Small Business Edition
32-Bit (English language only)
32-Bit
N/A
Intervideo WinDVD with DVD player
32-Bit, 64-Bit
32-Bit, 64-Bit
N/A
Roxio Easy Media Creator
32-Bit, 64-Bit
32-Bit, 64-Bit
Not supported
contents
 Overview      Standard Features - Custom Components      Standard Features - Specs      Standard Features - Preconfigured Regional Models      Standard Features - Smart Buy Models      After-Market Options      Memory      Storage Specifications      Technical Specifications      Technical Specifications - Audio      Technical Specifications - Communications      Technical Specifications - Controllers      Technical Specifications - Hard Drives      Technical Specifications - Removable Storage      Technical Specifications - Peripherals      Technical Specifications - Optical Devices      Technical Specifications - Graphics      Technical Specifications - Monitors line.gif (50 bytes)

Standard Features - Specs
Form Factor Minitower
Colour Carbonite/Alloy metallic
Convertibility Yes. 5.25" drives rotate for Minitower or Desktop orientation.
Expansion Slots (see mainboard section for more details)
  • 3 PCI slots (full-height, full-length)
  • 1 PCI Express x16 slot (x4 functionality)
  • 1 PCI Express x1 slot
  • 1 PCI Express x16 graphics slot
Expansion Bays (see storage section for more details)
  • 2 internal 3.5" bays
  • 1 external 3.5" bay, 3 external 5.25" bays*

NOTE: Third external 5.25" bay is not full depth in side orientation.
Front I/O

2 USB 2.0, 1 IEEE 1394 (requires optional PCI card to function), 1 audio out, and 1 microphone.

NOTE: Although HP Personal Workstations can be ordered with the HP Installer Kit for Linux and an IEEE 1394 card, HP cannot provide customer support for this configuration. Please refer to the Linux Hardware Support Matrix (http://www.hp.com/support/linux_hardware_matrix) for details, and to the Linux User Manual (http://www.hp.com/support/linux_user_manual) for tips on user-enablement of the IEEE 1394 Card.
Internal I/O 1 USB 2.0 header
Rear I/O 5 USB 2.0, 1 serial, 1 optional serial port, parallel port, 2 PS/2, RJ-45 (NIC), 1 audio in, 1 audio out, 1 microphone inches; audio/microphone ports can be made to function autosensing and interchangeably retaskable by downloading a driver)
USB Keyboard Optional
USB Mouse Optional
PS/2 Keyboard 1
PS/2 Mouse 1
Interfaces Supported 1 SATA 3 Gb/s interface (4 SATA connectors), 1 EIDE interface for optical drives
Hard Drive Controller (PCI) Supported Optional Ultra320 or Ultra320 RAID (Hardware RAID is not supported on Linux systems. The Linux kernel, with built-in software RAID, provides excellent functionality and performance. It is a good alternative to hardware-based RAID. Please visit http://h20000.www2.hp.com/bc/docs/support/SupportManual/c00060684/c00060684.pdf for RAID capabilities with Linux.)
On-board RAID Support Yes
Chassis Dimensions
(H x W x D)		 17.7 x 6.6 x 17.9 inches; 45.0 x 16.8 x 45.6 cm
6.6 x 17.7 x 17.9 inches; 16.8 x 45.0 x 45.6 cm
Weight From 35.0 lb (15.88 kg), depending on configuration
Shipping Weight From 44.0 lb (19.96 kg), depending on configuration
Temperature Operating 40° to 95°F (5° to 35°C)
Non-operating -40° to 140°F (-40° to 60°C)
Humidity Operating 8% to 85%
Non-operating 8% to 90%
Maximum Altitude (non-pressurized) Operating 10,000 feet; 3,000 m
Non-operating 30,000 feet; 9,100 m
Power Supply 460 watts wide-ranging, active Power Factor Correction
contents
 Overview      Standard Features - Custom Components      Standard Features - Specs      Standard Features - Preconfigured Regional Models      Standard Features - Smart Buy Models      After-Market Options      Memory      Storage Specifications      Technical Specifications      Technical Specifications - Audio      Technical Specifications - Communications      Technical Specifications - Controllers      Technical Specifications - Hard Drives      Technical Specifications - Removable Storage      Technical Specifications - Peripherals      Technical Specifications - Optical Devices      Technical Specifications - Graphics      Technical Specifications - Monitors line.gif (50 bytes)

Standard Features - Preconfigured Regional Models

xw4400X/XH2.13/
F160/2.0/FX56/v/p
English: RB283UA#ABA
Canada: RB283UA#ABC

 OS
Genuine Windows XP Professional 32-bit
Base unit
HP xw4400 Workstation base unit
Localization kit
HP xw4400 Workstation localization kits
Processor
Intel Core 2 Duo Processor E6400/2.13 GHz, 2 MB, 1066 MHz FSB
Memory
2GB (2x1GB) DDR2-667 ECC RAM
Hard Drive
160GB SATA 3GB/s NCQ 7200
Controller
NA
Optical Drive
48X DVD-ROM/CD-RW Combo
Graphics
NVIDIA Quadro FX560 128MB PCIe Graphics
Floppy disk drive
NA
Keyboard
HP PS/2 Standard Keyboard
Mouse
HP USB Optical Scroll Mouse

xw4400X/XK2.40/
F250/2.0/FX15/x/p
English: RB284UA#ABA
Canada: RB284UA#ABC

 OS
Genuine Windows XP Professional 32-bit
Base unit
HP xw4400 Workstation base unit
Localization kit
HP xw4400 Workstation localization kits
Processor
Intel Core 2 Duo Processor E6600/2.40 GHz, 4 MB, 1066 MHz FSB
Memory
2GB (2x1GB) DDR2-667 ECC RAM
Hard Drive
250GB SATA 3Gb/s NCQ 7200
Controller
NA
Optical Drive
16X DVD+/- RW DL LightScribe
Graphics
NVIDIA Quadro FX1500 256MB PCIe Graphics
Floppy disk drive
NA
Keyboard
HP PS/2 Standard Keyboard
Mouse
HP USB Optical Scroll Mouse

xw4400X/XK2.67/
E160/4.0/X/x/p
English: RB285UA#ABA
Canada: RB285UA#ABC

 OS
Genuine Windows XP Professional 32-bit
Base unit
HP xw4400 Workstation base unit
Localization kit
HP xw4400 Workstation localization kits
Processor
Intel Core 2 Duo Processor E6700/2.67 GHz, 4 MB, 1066 MHz FSB
Memory
4GB (4x1GB) DDR2-667 ECC RAM
Hard Drive
160GB SATA NCQ 10K
Controller
NA
Optical Drive
16X DVD+/- RW DL LightScribe
Graphics
No Graphics Option
Floppy disk drive
NA
Keyboard
HP PS/2 Standard Keyboard
Mouse
HP USB Optical Scroll Mouse
contents
 Overview      Standard Features - Custom Components      Standard Features - Specs      Standard Features - Preconfigured Regional Models      Standard Features - Smart Buy Models      After-Market Options      Memory      Storage Specifications      Technical Specifications      Technical Specifications - Audio      Technical Specifications - Communications      Technical Specifications - Controllers      Technical Specifications - Hard Drives      Technical Specifications - Removable Storage      Technical Specifications - Peripherals      Technical Specifications - Optical Devices      Technical Specifications - Graphics      Technical Specifications - Monitors line.gif (50 bytes)

Standard Features - Smart Buy Models

xw4400X/XH1.86+/
D80/L512/285v/p
English: RB296UT#ABA
Canada: RB296UT#ABC

 OS
Genuine Windows XP Professional 32-bit
Base unit
HP xw4400 Workstation base unit
Localization kit
HP xw4400 Workstation localization kits
Processor
Intel Core 2 Duo Processor E6300/1.86 GHz, 4 MB, 1066 MHz FSB
Memory
512MB (2x256MB) DDR2-667 non-ECC RAM
Hard Drive
80GB SATA NCQ 7.2K
Controller
NA
Optical Drive
48X DVD-ROM/CD-RW Combo
Graphics
NVIDIA Quadro NVS 285 128MB PCIe
Floppy disk drive
NA
Keyboard
HP PS/2 Standard Keyboard
Mouse
HP USB Optical Scroll Mouse

xw4400X/XH1.86+/
F160/K1/FX56v/p
English: RB297UT#ABA
Canada: RB297UT#ABC

 OS
Genuine Windows XP Professional 32-bit
Base unit
HP xw4400 Workstation base unit
Localization kit
HP xw4400 Workstation localization kits
Processor
Intel Core 2 Duo Processor E6300/1.86 GHz, 4 MB, 1066 MHz FSB
Memory
1GB (2x512MB) DDR2-667 ECC RAM
Hard Drive
160GB SATA NCQ 7.2K
Controller
NA
Optical Drive
48X DVD-ROM/CD-RW Combo
Graphics
NVIDIA Quadro FX560 128MB PCIe
Floppy disk drive
No Floppy
Keyboard
HP PS/2 Standard Keyboard
Mouse
HP USB Optical Scroll Mouse

xw4400X/XH2.13/
F160/K1/FGV33v/p
English: RB298UT#ABA
Canada: RB298UT#ABC

 OS
Genuine Windows XP Professional 32-bit
Base unit
HP xw4400 Workstation base unit
Localization kit
HP xw4400 Workstation localization kits
Processor
Intel Core 2 Duo Processor E6400/2.13 GHz, 4 MB, 1066 MHz FSB
Memory
1GB (2x512MB) DDR2-667 ECC RAM
Hard Drive
160GB SATA NCQ 7.2K
Controller
NA
Optical Drive
48X DVD-ROM/CD-RW Combo
Graphics
ATI FireGL V3300 128MB PCIe
Floppy disk drive
No Floppy
Keyboard
HP PS/2 Standard Keyboard
Mouse
HP USB Optical Scroll Mouse

xw4400X/XK2.4+/
F160/K1/FX15v/p
English: RB299UT#ABA
Canada: RB299UT#ABC

 OS
Genuine Windows XP Professional 32-bit
Base unit
HP xw4400 Workstation base unit
Localization kit
HP xw4400 Workstation localization kits
Processor
Intel Core 2 Duo Processor E6600/2.40 GHz, 4 MB, 1066 MHz FSB
Memory
1GB (2x512MB) DDR2-667 ECC RAM
Hard Drive
160GB SATA NCQ 7.2K
Controller
NA
Optical Drive
48X DVD-ROM/CD-RW Combo
Graphics
NVIDIA Quadro FX1500 PCIe
Floppy disk drive
No Floppy
Keyboard
HP PS/2 Standard Keyboard
Mouse
HP USB Optical Scroll Mouse

xw4400X/XK2.67+/
F160/K2/FX15x/p
English: RB300UT#ABA
Canada: RB300UT#ABC

 OS
Genuine Windows XP Professional 32-bit
Base unit
HP xw4400 Workstation base unit
Localization kit
HP xw4400 Workstation localization kits
Processor
Intel Core 2 Duo Processor E6700/2.67 GHz, 4 MB, 1066 MHz FSB
Memory
2GB (2x1GB) DDR2-667 ECC RAM
Hard Drive
160GB SATA NCQ 7.2K
Controller
NA
Optical Drive
16X DVD+/- RW DL Lightscribe
Graphics
NVIDIA Quadro FX1500 PCIe
Floppy disk drive
No Floppy
Keyboard
HP PS/2 Standard Keyboard
Mouse
HP USB Optical Scroll Mouse

xw4400X/PZ3.40/
F160/K1/FGV33x/p
English: RB305UT#ABA
Canada: RB305UT#ABC

 OS
Genuine Windows XP Professional 32-bit
Base unit
HP xw4400 Workstation base unit
Localization kit
HP xw4400 Workstation localization kits
Processor
Intel Pentium D 945/ 3.4 GHz, 2MB, 800 MHz FSB
Memory
1GB (2x512MB) DDR2-667 ECC RAM
Hard Drive
160GB SATA NCQ 7.2K
Controller
NA
Optical Drive
16X DVD+/- RW DL Lightscribe
Graphics
ATI FireGL V3300 128MB PCIe
Floppy disk drive
No Floppy
Keyboard
HP PS/2 Standard Keyboard
Mouse
HP USB Optical Scroll Mouse

xw4400X/PZ3.40/
D80/K1.0/285c/q
English: RB307UT#ABA
Canada: RB307UT#ABC

 OS
Genuine Windows XP Professional 32-bit
Base unit
HP xw4400 Workstation base unit
Localization kit
HP xw4400 Workstation localization kits
Processor
Intel Pentium D 945/ 3.4 GHz, 2MB, 800 MHz FSB
Memory
1GB (2x512MB) DDR2-667 ECC RAM
Hard Drive
80GB SATA NCQ 7.2K
Controller
NA
Optical Drive
48X CD-ROM
Graphics
NVIDIA Quadro NVS 285 128MB PCIe
Floppy disk drive
No Floppy
Keyboard
HP PS/2 Standard Keyboard
Mouse
HP USB Optical Scroll Mouse

xw4400X/XH1.86/
F160/K1.0/285v/p
English: RB308UT#ABA
Canada: RB308UT#ABC

 OS
Genuine Windows XP Professional 32-bit
Base unit
HP xw4400 Workstation base unit
Localization kit
HP xw4400 Workstation localization kits
Processor
Intel Core 2 Duo Processor E6300/1.86 GHz, 4 MB, 1066 MHz FSB
Memory
1GB (2x512MB) DDR2-667 ECC RAM
Hard Drive
160GB SATA NCQ 7.2K
Controller
NA
Optical Drive
48X DVD-ROM/CD-RW Combo
Graphics
NVIDIA Quadro NVS 285 128MB PCIe
Floppy disk drive
No Floppy
Keyboard
HP PS/2 Standard Keyboard
Mouse
HP USB Optical Scroll Mouse

xw4400X/XK2.40/
F160/K2.0/Xv/p
English: RB310UT#ABA
Canada: RB310UT#ABC

 OS
Genuine Windows XP Professional 32-bit
Base unit