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Refurbished: HP Compaq Refurbished Desktop Computer DC7800 Core 2 Duo E8400 (3.00GHz) 4GB DDR2 250GB HDD Windows 7 Professional 64-bit - Newegg.com
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Desktop, HP Compaq dc7800 CMT PC ALL, Intel Core 2 Duo CPU E6550@2.33GHz, 4GB RAM, NO HDD, DVD- RW, Win Vista Sticker (Verification Req.), No Cables/Keyboard/Mouse, Appears to Function. [94563+144]
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Specs HP Compaq dc7800 Base Model Convertible Minitower PC Intel® Core™2 Duo DDR2-SDRAM PCs/Workstations (GC758AV#ABH)
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Refurbished: HP Compaq Desktop PC DC7800 Core 2 Duo 2.33GHz 4GB 1TB HDD Windows 7 Professional 64-bit - Newegg.com
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