Amazon.com: HP DC7800 Form Factor Desktop Computer w/ Intel Core 2 Duo CPU @ 2.33 GHz : Electronics
Refurbished: HP Desktop PC DC7800 SFF-2.6-W7P Core 2 Duo 2.60GHz 2 GB 160GB HDD Windows 7 Professional - Newegg.com
HP Compaq DC7800 USDT PC Desktop Computer Parts | eBay
HP Compaq dc7800p Ultra Slim Desktop Review | Trusted Reviews
Specs HP Compaq dc7800p Intel Core™2 Duo Processor E8400 2G/160G DVD+/-RW WVST Bus Ultra Slim Desktop PC Intel® Core™2 Duo 2 GB DDR2-SDRAM 160 GB Windows Vista Business PCs/Workstations (KK247ET#ABH)