Best Buy: Dell Vostro Desktop Computer 4 GB Memory 320 GB Hard Drive 260
2GB Stick for Dell Vostro 220 Mini Tower 220s Slim Tower 320 A180 Tower. DIMM DDR2 Non-ECC PC2-6400 800MHz RAM Memory. Genuine A-Tech Brand. at Amazon.com
Refurbished: Dell Vostro 320 [Microsoft Authorized Recertified Off Lease] All-In-One Desktop System with Intel Core 2 Duo 2.93Ghz, 4GB DDR3 RAM, 500GB HDD, DVDRW, 19.5" Display, Windows 7 Professional 64 Bit All-in-One
Refurbished: Dell Vostro 320 [Microsoft Authorized Recertified Off Lease] All-In-One Desktop System with Intel Core 2 Duo 2.93Ghz, 4GB DDR3 RAM, 500GB HDD, DVDRW, 19.5" Display, Windows 7 Professional 64 Bit All-in-One Computers - Newegg.com
NeweggBusiness - Genuine Dell Vostro 320 All In One DDR2 SDRAM Motherboard PIG41R N867P W099P
Refurbished: Dell Vostro 320 [Microsoft Authorized Recertified Off Lease] All-In-One Desktop System with Intel Core 2 Duo 2.93Ghz, 4GB DDR3 RAM, 500GB HDD, DVDRW, 19.5" Display, Windows 7 Professional 64 Bit All-in-One