Dell Refurbished 755 Mini Tower Desktop PC: Key Features and Benefits: * Intel Dual Core processor 1.80GHz * 4GB DDR2 SDRAM system memory (expandable to 8GB) Gives you the power to handle most power-hungry applications and tons of multimedia work * 320GB SATA hard drive Store 213,000 photos, 91,000 songs or 168 hours of HD video and more * DVD-ROM Watch movies and read CDs and DVDs in multiple formats * 10/100/1000 Gigabit Ethernet Connect to a broadband modem with wired Ethernet * Intel GMA 3100 Graphics With VGA capabilities Additional Features: * 8 x USB 2.0 ports, 1 x VGA port, 1 x headphone jack, 1 x microphone jack, 1 x RJ-45 Ethernet port, 1 x audio out * 1 x PCI Express (x1) slot, 1 x PCI Express (x16) slot, 2 x full height PCI slots, 2 x external 5.25" bays, 1 x external 3.5" bay, 2 x internal 3.5" bays * 25.8 lbs, 7.3" x 16.3" x 17.3" Software: * Genuine Microsoft Windows 7 Home Premium 32-bit edition * Backup and Restore options built into Windows allows you to create safety copies of your most important personal files, so you"re always prepared for the worst Support and Warranty: * 1-year limited hardware warranty; 24/7 technical assistance available online or toll-free by phone * Restore discs are included. What"s In The Box: * Power cord * USB keyboard * USB mouse * Quick Start Guide To see the manufacturer"s specifications for this product, click here. To see a list of our PC Accessories, click here. Trade in your used computer and electronics for more cash to spend at Walmart. Good for your wallet and the environment - click here.