Genuine Windows Vista® Business, Genuine Windows Vista® Business with downgrade to Windows XP Professional custom installed, Red Hat Enterprise Linux® WS 5 64-bit, HP Installer Kit for Linux (includes drivers for both 32-bit and 64-bit OS versions of Red Hat Enterprise Linux® WS4 and WS5)
Windows XP Professional (available through downgrade rights from Genuine Windows Vista® Business), Genuine Windows Vista® Business 32-bit, Genuine Windows Vista® Business 64-bit, HP Installer Kit for Linux
One or two Intel® Xeon® Quad-Core processors E5504 / E5506 / E5520 / E5530 / E5540 / X5550 / X5560 / X5570 (2.00 to 2.93 GHz, 4 to 8 MB L2 cache, 800 to 1333 MHz Memory)
Processor front side bus
Up to 1333 MHz Front Side Bus
800 to 1333 MHz
Power requirements
650 watts wide-ranging, active Power Factor Correction, 80 Plus Efficient
650 watts wide-ranging, active Power Factor Correction, 85% efficient Power Supply
Maximum memory
Up to 32 GB
Up to 24 GB
Memory
DDR-2 667 MHz ECC fully buffered
DDR3 1333 MHz ECC Unbuffered DIMMs
Memory slots
8 DIMM slots
6 DIMM slots
Internal drives
Up to 3 SATA drives (with the optional optical bay converter kit), or up to 3 of the small form factor SAS drives (with the HDD bay converter kit); 3 TB max; 80 GB (7200 rpm) SATA 3.0 Gb/s; or 160, 250, 500, or 1000 GB (7200 rpm) SATA 3.0 Gb/s NCQ; or 80 or 160 GB (10K rpm) SATA 1.5-Gb/s NCQ; or 300 GB (10K rpm) SATA 3.0 Gb/s NCQ; or 73 or 146 GB (10K rpm) 2.5" SAS; or 73, 146, 300, or 450 GB (15K rpm) SAS
Up to 3 3.5" SATA drives, 160, 250, 320 or 500 GB, or 1, 1.5 TB (7200 rpm), or up to 4 2.5" SATA drives, 160 or 300 GB SFF (10000 rpm), or up to 3 3.5" SAS drives, 146, 300, or 450 GB (15000 rpm), or 3.5" Solid State Drive 64 GB
Hard disk drive speed
From 7200 to 15000 rpm
From 7200 to 15000 rpm
Storage controller
Integrated SATA 3 Gb/s controller with RAID (0, 1,5) capability
Integrated 6 channel SATA 3 Gb/s controller with RAID (0, 1, 5 or 10) capability, optional SAS controller, LSI 3041E 4-port SAS/SATA, with RAID (0, 1 or 10) capability
Optical drives
DVD-ROM (SATA); DVD+/-RW Double Layer SuperMulti (SATA) with LightScribe Direct Disc Labeling (Microsoft Windows only, requires LightScribe media for labeling)
HP SATA DVD-ROM Drive, HP SATA DVD+/-RW Drive, HP SATA Slot-load DVD+/-RW Drive, HP SATA Blu-Ray Writer
Flexible disk drive
Optional floppy
Optional 1.44 MB Diskette Drive, optional HP 22-in-1 Media Card Reader
Graphic card 01
Professional 2D: NVIDIA Quadro NVS 290 (256 MB, up to two cards), NVIDIA Quadro NVS 440 (256 MB, up to two cards), and NVIDIA Quadro NVS 450 (512 MB, up to two cards); Entry 3D: NVIDIA Quadro FX 370 (256 MB, up to two cards) and NVIDIA Quadro FX 570 (256 MB, up to two cards); Mid-range 3D: ATI FireGL V5600 PCIe (512 MB; up to two cards) and NVIDIA Quadro FX 1700 (512 MB, up to two cards); High-end 3D: ATI FireGL V7700 (512 MB), NVIDIA Quadro FX 3700 (512 MB), and NVIDIA Quadro FX 4600 (512 MB)
Professional 2D: NVIDIA Quadro NVS 295 (256 MB), NVIDIA Quadro NVS 450 (512 MB), NVIDIA Quadro NVS 290 (256 MB); Entry 3D: NVIDIA Quadro FX 380 (256 MB), ATI FirePro V3700 (256 MB), NVIDIA Quadro FX 580 (512 MB); Midrange 3D: NVIDIA Quadro FX 1800 (768 MB), ATI FirePro V5700 (512 MB); High-end 3D: NVIDIA Quadro FX 3800 (1 GB), ATI FirePro V7750 (1 GB), NVIDIA Quadro FX 4800 (1.5 GB), NVIDIA Quadro CX (1.5 GB). All cards are optional and are all PCI Express. Dual Graphics on selected cards.
2 external 5.25" bays and 1 external 3.5" bay for optional floppy drive
2 external 5.25" bays (Third and fourth HDDs occupy one external bay)
Warranty
Limited three-year next business day, parts, labor and 8x5 phone support; Terms and conditions may vary, certain restrictions apply. HP Care Pack Services extend service contracts beyond the standard warranties. To choose the right level of service for your HP product, use the HP Care Pack Services Lookup Tool at http://www.hp.com/go/lookuptool. Additional HP Care Pack Services information by product is available at http://www.hp.com/hps/carepack.
On-site Warranty and Service: This three-year, limited warranty and service offering delivers three years of on-site, next business-day service for parts and labor and includes free telephone support service for parts and labor and includes free telephone support ensures that any product purchased in one country and transferred to another, non-restricted country will remain fully covered under the original warranty and service offering.
Note: Information published at this site may refer to products, programs or services that are not available in your country. Consult your local HP business contact for information regarding the products, programs and services that may be available. *Prices set out herein are the HP's recommended retail prices at the time of publication and exclude applicable taxes . Prices, promotions, specifications, availability and terms of offers set out herein may change without prior notice and are applicable for Thailand only. Prices are only indicative and are exclusive of options, accessories and consumables. Despite our best efforts, a small number of items may contain pricing, typography, or photography errors. Acceptance of order is subject to validation of correct prices and promotions by HP. Prices and offers set out herein may vary from reseller prices and offers.
This system may require upgraded and/or separately purchased hardware and/or a DVD drive to install the Windows 7 software and take full advantage of Windows 7 functionality. See http://www.microsoft.com/windows/windows-7/ for details.