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HP Z400 Workstation - Models


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HP Z400 Workstation - Workstations
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» Data sheet (.pdf, 439 KB)

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At a glance

HP Z400 Workstation (FL885UT) HP Z400 Workstation (FL860UT) HP Z400 Workstation (FL862UT) HP Z400 Workstation (FL863UT) HP Z400 Workstation (FL865UT)
Smart Buys are the easiest way to get our most popular, expertly pre-configured, ready-to-ship business solutions at discounted prices. Smart Buys are the easiest way to get our most popular, expertly pre-configured, ready-to-ship business solutions at discounted prices. Smart Buys are the easiest way to get our most popular, expertly pre-configured, ready-to-ship business solutions at discounted prices. Smart Buys are the easiest way to get our most popular, expertly pre-configured, ready-to-ship business solutions at discounted prices. Smart Buys are the easiest way to get our most popular, expertly pre-configured, ready-to-ship business solutions at discounted prices.
Operating system Genuine Windows Vista® Business 32 with downgrade to Windows® XP Professional 32 custom installed

Windows 7 Professional upgrade
Genuine Windows Vista® Business 32 with downgrade to Windows® XP Professional 32 custom installed

Windows 7 Professional upgrade
Genuine Windows Vista® Business 32 with downgrade to Windows® XP Professional 32 custom installed

Windows 7 Professional upgrade
Genuine Windows Vista® Business 32 with downgrade to Windows® XP Professional 32 custom installed

Windows 7 Professional upgrade
Genuine Windows Vista® Business 64 with downgrade to Windows® XP Professional 64 custom installed

Windows 7 Professional upgrade
Operating system
Processor 1 Intel® Xeon® Dual-Core W3503 processor (2.40 GHz, 4 MB cache, 1066 MHz memory) 1 Intel® Xeon® Dual-Core W3503 processor (2.40 GHz, 4 MB cache, 1066 MHz memory) 1 Intel® Xeon® Quad-Core W3520 processor (2.66 GHz, 8 MB cache, 1066 MHz memory) 1 Intel® Xeon® Quad-Core W3520 processor (2.66 GHz, 8 MB cache, 1066 MHz memory) 1 Intel® Xeon® Quad-Core W3540 processor (2.93 GHz, 8 MB cache, 1066 MHz memory) Processor
Memory 1 GB 1333 MHz DDR3 ECC Unbuffered RAM 2 GB 1333 MHz DDR3 ECC Unbuffered RAM 4 GB 1333 MHz DDR3 ECC Unbuffered RAM 4 GB 1333 MHz DDR3 ECC Unbuffered RAM 4 GB 1333 MHz DDR3 ECC Unbuffered RAM Memory
Hard drive 160 GB 7200 rpm SATA NCQ 250 GB 7200 rpm SATA 500 GB 7200 rpm SATA 500 GB 7200 rpm SATA 300 GB 10000 rpm SATA Hard drive
Graphics Not included NVIDIA Quadro NVS 295 (256 MB) Not included NVIDIA Quadro FX1800 (768 MB) ATI FirePro V7750 (1 GB) Graphics
Warranty - year(s) (parts/labor/onsite) 3/3/3 3/3/3 3/3/3 3/3/3 3/3/3 Warranty - year(s) (parts/labor/onsite)
Optical Drives 16X SATA SuperMulti LightScribe DVD+/-RW 16X SATA SuperMulti LightScribe DVD+/-RW 16X SATA SuperMulti LightScribe DVD+/-RW 16X SATA SuperMulti LightScribe DVD+/-RW 16X SATA SuperMulti LightScribe DVD+/-RW Optical Drives
Energy Efficiency 85% efficient power supply 85% efficient power supply 85% efficient power supply 85% efficient power supply 85% efficient power supply Energy Efficiency


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  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 www.microsoft.com/windows/windows-7 for details

Windows 7 Professional disk may be included for future upgrade if desired. To qualify for this downgrade an end user must be a business (including governmental or educational institutions) and is expected to order annually at least 25 customer systems with the same custom image.

Windows Vista Business disk may be included for future upgrade if desired. To qualify for this downgrade an end user must be a business (including governmental or educational institutions) and is expected to order annually at least 25 customer systems with the same custom image.


*Except where noted, all prices are estimated U.S. HP prices. Actual prices from other locations or websites may vary.

** Leasing information, where displayed, is for a 48-month lease. Call 1-800-888-5858 to talk to a representative about leasing options to meet your needs. Shipping and tax not included. Details

Reviews dated from 9/1/09 – 10/15/09 may have been part of a sweepstakes submission.

Free ground shipping through 1/31/10 on select products. U.S. only. Must call for free shipping.

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