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HP Compaq dx2420 Microtower PC
HP Compaq dx2390 Microtower PC
Compaq dx1000 Microtower PC
NEW!
Compaq 500B Microtower PC
HP Compaq dx2420 Microtower PC HP Compaq dx2390 Microtower PC Compaq dx1000 Microtower PC Compaq 500B Microtower PC
Operating system installed Genuine Windows Vista® Business 32-bit,
Genuine Windows Vista® Home Basic 32-bit,
Genuine Windows Vista® Home Premium 32-bit,
Genuine Windows Vista® Business with downgrade to Windows XP Professional custom installed,
FreeDOS		 Genuine Windows Vista® Business 32-bit,
Genuine Windows Vista® Home Basic 32-bit,
Genuine Windows Vista® Business with downgrade to Windows XP Professional custom installed,
FreeDOS		 Genuine Windows Vista® Business 32-bit,
Genuine Windows Vista® Home Basic 32-bit,
Genuine Windows Vista® Home Premium 32-bit,
Genuine Windows Vista® Business with downgrade to Windows XP Professional custom installed,
FreeDOS		 Genuine Windows® 7 Professional 32-bit,
Windows XP Professional (available through downgrade rights from Genuine Windows® 7 Professional),
Genuine Windows® 7 Home Premium 32-bit,
Genuine Windows® 7 Home Basic 32-bit,
Genuine Windows® 7 Starter		 Operating system installed
Processor type Intel® Celeron® Processor 450 / E3200 (2.20 to 2.40 GHz, 512 KB to 1 MB L2 cache, 800 MHz FSB) or Intel® Celeron® Dual Core Processor E1400 / E1500 (2.00 to 2.20 GHz, 512 KB L2 cache, 800 MHz FSB) or Intel® Pentium® Dual Core Processor E5200 / E5300 / E5400 (2.50 to 2.70 GHz, 1 to 2 MB L2 cache, 800 MHz FSB) or Intel® Core™2 Duo Processor E7400 / E7500 / E8400 (2.80 to 3.00 GHz, 2 to 6 MB L2 cache, 1066 to 1333 MHz FSB); Processors offer may vary according to regional offer Intel® Celeron® Processor 420 / 430 / 440 (1.60 to 2.00 GHz, 512 KB L2 cache, 800 MHz FSB) or Intel® Celeron® Dual Core Processor E1200 / E1400 / E1500 (1.60 to 2.20 GHz, 512 KB L2 cache, 800 MHz FSB) or Intel® Pentium® Dual-Core Processor E2140 / E2160 / E2180 / E2200 / E2220 / E5200 / E5300 / E5400 (1.60 to 2.70 GHz, 1 to 2 MB L2 cache, 800 MHz FSB) or Intel® Core™2 Duo Processor E4500 / E4600 / E4700 / E6300 / E7200 / E7300 / E7400 / E7500 / E8200 / E8400 / E8500 (1.86 to 3.16 GHz, 2 to 6 MB L2 cache, 800 to 1333 MHz FSB) Intel® Celeron® Processor 450 (2.20 GHz, 512 KB L2 cache, 800 MHz FSB) or Intel® Celeron® Dual Core Processor E1400 / E1500 (2.00 to 2.20 GHz, 512 KB L2 cache, 800 MHz FSB) or Intel® Pentium® Dual-Core Processor E5200 / E5300 / 5400 (2.50 to 2.70 GHz, 1 to 2 MB L2 cache, 800 MHz FSB) or Intel® Core™2 Duo Processor E7400 / E7500 / E8400 / E8500 /E8600 (2.80 to 3.33 GHz, 3 to 6 MB L2 cache, 1066 to 1333 MHz FSB) Intel® Celeron® Processor, Intel® Celeron® Dual Core Processor, Intel® Pentium® Dual Core Processor, Intel® Core™2 Duo Processor; Processors offer may vary according to regional offer Processor type
Chipset Intel® G31 Express Intel® G31 Express Intel® G31 Express Intel® G41 Express Chipset
Maximum memory 4 GB DDR2-Synch DRAM 4 GB DDR2-Synch DRAM 4 GB DDR2-Synch DRAM 4 GB DDR3-Synch DRAM Maximum memory
Internal drives 80 to 500 GB SATA 3.0 Gb/s with NCQ 80 to 500 GB SATA 3.0 Gb/s with NCQ 80 to 500 GB SATA 3.0 Gb/s with NCQ 160 to 500 GB SATA 3.0 Gb/s with NCQ Internal drives
Optical drives SATA DVD-ROM Drive, SATA SuperMulti LightScribe DVD Writer Drive SATA DVD-ROM Drive, SATA CD-RW/DVD-ROM Combo Drive, SATA SuperMulti LightScribe DVD Writer Drive SATA DVD-ROM Drive, SATA SuperMulti LightScribe DVD Writer Drive SATA SuperMulti LightScribe DVD Writer Drive Optical drives
Expansion slots 1 full-height PCI, 1 full-height PCI Express x16, 2 full-height PCI Express x1 1 full-height PCI 2.3, 1 full-height PCI Express x16, 2 full-height PCI Express x1 1 full-height PCI, 1 full-height PCI Express x16, 2 full-height PCI Express x1 1 full-height PCI, 1 full-height PCI Express x16, 2 full-height PCI Express x1 Expansion slots
Warranty Protected by HP Services, including a 1-1-0 or 1-1-1 standard warranty. Terms and conditions vary by country and/or Business Model. Protected by HP Services, including a 1-1-0 or 1-1-1 standard warranty. Terms and conditions vary by country and/or Business Model. Protected by HP Services, including a 1-1-0 standard warranty. Terms and conditions vary by country. Certain restrictions and exclusions apply Protected by HP Services, including a 1-1-0 or 1-1-1 standard warranty. Terms and conditions vary by country and/or Business Model. Warranty



Disclaimers

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.

HP is committed to providing our customers with information about the chemical substances in our products as needed to comply with legal requirements such as REACH (Regulation EC No 1907/2006 of the European Parliament and the Council). A chemical information report for this product can be found at: www.hp.com/go/reach.
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