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HP Compaq dx2420 Microtower PC

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HP Compaq dx2420 Microtower PC (VC455EA) HP Compaq dx2420 Microtower PC (VC501EA) HP Compaq dx2420 Microtower PC (VC504EA) HP Compaq dx2420 Microtower PC (VC503EA) HP Compaq dx2420 Microtower PC (VC499EA) HP Compaq dx2420 Microtower PC (VC498EA) HP Compaq dx2420 Microtower PC (VC497EA) HP Compaq dx2420 Microtower PC (VC487EA) HP Compaq dx2420 Microtower PC (VC486EA) HP Compaq dx2420 Microtower PC (VC483EA) HP Compaq dx2420 Microtower PC (VC508EA) HP Compaq dx2420 Microtower PC (VC510EA)
Operating system installed Genuine Windows Vista® Business with downgrade to Windows XP Professional custom installed FreeDOS Genuine Windows Vista® Business with downgrade to Windows XP Professional custom installed Genuine Windows Vista® Business with downgrade to Windows XP Professional custom installed FreeDOS FreeDOS FreeDOS Genuine Windows Vista® Business with downgrade to Windows XP Professional custom installed Genuine Windows Vista® Business with downgrade to Windows XP Professional custom installed FreeDOS Genuine Windows Vista® Business with downgrade to Windows XP Professional custom installed FreeDOS Operating system installed
Upgradability Windows Vista® capable*
Windows Vista® Premium ready		 Windows Vista® capable*
Windows Vista® Premium ready		 Windows Vista® capable*
Windows Vista® Premium ready		 Windows Vista® capable Windows Vista® capable*
Windows Vista® Premium ready		 Windows Vista® capable*
Windows Vista® Premium ready		 Upgradability
Processor speed 3.00 GHz 2.93 GHz 2.60 GHz 2.60 GHz 2.60 GHz 2.60 GHz 2.60 GHz 2.93 GHz 2.60 GHz 2.80 GHz Processor speed
Cache external 6 MB L2 cache 3 MB L2 cache 2 MB L2 cache 2 MB L2 cache 2 MB L2 cache 2 MB L2 cache 2 MB L2 cache 3 MB L2 cache 2 MB L2 cache 2 MB L2 cache 1 MB L2 cache 1 MB L2 cache Cache external
Processor front side bus 1333 MHz front side bus 1066 MHz front side bus 800 MHz front side bus 800 MHz front side bus 800 MHz front side bus 800 MHz front side bus 800 MHz front side bus 1066 MHz front side bus 800 MHz front side bus 1066 MHz front side bus 800 MHz front side bus 800 MHz front side bus Processor front side bus
Standard memory 1 x 2 GB 1 x 2 GB 1 x 2 GB 1 x 1 GB 1 x 2 GB 1 x 1 GB 1 x 1 GB 1 x 2 GB 1 x 2 GB 1 x 2 GB 1 x 2 GB + 1 x 1 GB 1 x 2 GB Standard memory
Memory upgrade Expandable to 4 GB through two industry-standard DIMM slots Upgradeable to 4GB Upgradeable to 4GB Upgradeable to 4GB Upgradeable to 4GB Upgradeable to 4GB Upgradeable to 4GB Upgradeable to 4GB Upgradeable to 4GB Upgradeable to 4GB Upgradeable to 4GB Upgradeable to 4GB Memory upgrade
Internal drives 320 GB 320 GB 320 GB 320 GB 320 GB 320 GB 160 GB 320 GB 320 GB 320 GB 160 GB 160 GB Internal drives
Optical drives SATA DVD+/-RW 16x SuperMulti LightScribe SATA DVD+/-RW 16x SuperMulti LightScribe and HP Media Card Reader 22-in-1 (3.5" with PCI) SATA DVD+/-RW 16x SuperMulti LightScribe SATA DVD+/-RW 16x SuperMulti LightScribe and HP Media Card Reader 22-in-1 (3.5" with PCI) SATA DVD+/-RW 16x SuperMulti LightScribe and HP Media Card Reader 22-in-1 (3.5" with PCI) SATA DVD+/-RW 16x SuperMulti LightScribe and HP Media Card Reader 22-in-1 (3.5" with PCI) SATA DVD+/-RW 16x SuperMulti LightScribe SATA DVD+/-RW 16x SuperMulti LightScribe and HP Media Card Reader 22-in-1 (3.5" with PCI) SATA DVD+/-RW 16x SuperMulti LightScribe and HP Media Card Reader 22-in-1 (3.5" with PCI) SATA DVD+/-RW 16x SuperMulti LightScribe and HP Media Card Reader 22-in-1 (3.5" with PCI) SATA DVD+/-RW 16x SuperMulti LightScribe and HP Media Card Reader 22-in-1 (3.5" with PCI) SATA DVD+/-RW 16x SuperMulti LightScribe and HP Media Card Reader 22-in-1 (3.5" with PCI) Optical drives
Flexible disk drive No Floppy Disk Drive No Floppy Disk Drive Flexible disk drive
Audio Integrated High Definition audio with Realtek ALC662 codec, 3D audio compliant and HD Audio compatible, internal PC speaker Integrated High Definition audio with Realtek ALC662 codec, 3D audio compliant and HD Audio compatible Integrated High Definition audio with Realtek ALC662 codec, 3D audio compliant and HD Audio compatible Integrated High Definition audio with Realtek ALC662 codec, 3D audio compliant and HD Audio compatible Integrated High Definition audio with Realtek ALC662 codec, 3D audio compliant and HD Audio compatible Integrated High Definition audio with Realtek ALC662 codec, 3D audio compliant and HD Audio compatible Integrated High Definition audio with Realtek ALC662 codec, 3D audio compliant and HD Audio compatible Integrated High Definition audio with Realtek ALC662 codec, 3D audio compliant and HD Audio compatible Integrated High Definition audio with Realtek ALC662 codec, 3D audio compliant and HD Audio compatible Integrated High Definition audio with Realtek ALC662 codec, 3D audio compliant and HD Audio compatible Integrated High Definition audio with Realtek ALC662 codec, 3D audio compliant and HD Audio compatible Integrated High Definition audio with Realtek ALC662 codec, 3D audio compliant and HD Audio compatible Audio
Network interface Integrated Realtek 8101E-GR GbE Ethernet Integrated Realtek 8101E 10/100 Ethernet Controller Integrated Realtek 8101E 10/100 Ethernet Controller Integrated Realtek 8101E 10/100 Ethernet Controller Integrated Realtek 8101E 10/100 Ethernet Controller Integrated Realtek 8101E 10/100 Ethernet Controller Integrated Realtek 8101E 10/100 Ethernet Controller Integrated Realtek 8101E 10/100 Ethernet Controller Integrated Realtek 8101E 10/100 Ethernet Controller Integrated Realtek 8101E 10/100 Ethernet Controller Integrated Realtek 8101E 10/100 Ethernet Controller Integrated Realtek 8101E 10/100 Ethernet Controller Network interface

Šią sistemą gali reikėti atnaujinti ir (arba) atskirai įsigyti techninę įrangą ir (arba) DVD diską, kad galima būtų įdiegti „Windows 7“ programinę įrangą ir išnaudoti visus „Windows 7“ funkcinius privalumus. Daugiau informacijos žr. http://www.microsoft.com/windows/windows-7/.

Disclaimers

Certain Windows Vista product features require advanced or additional hardware. See http://www.microsoft.com/windowsvista/getready/hardwarereqs.mspx and http://www.microsoft.com/windowsvista/getready/capable.mspx for details. Windows Vista Upgrade Advisor can help you determine which features of Windows Vista will run on your computer. To download the tool, visit http://www.windowsvista.com/upgradeadvisor.

HP yra įsipareigojusi teikti vartotojams informaciją apie chemines medžiagas, esančias gaminiuose, kurie turi atitikti teisinius reikalavimus, pvz., REACH (Europos Parlamento ir Tarybos reglamentas EB Nr. 1907/2006). Šiam gaminiui skirtą informacijos ataskaitą apie chemines medžiagas galite rasti: www.hp.com/go/reach.


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