REFURBISHED ITEM Dell Outlet Optiplex 9020 Mini Tower Desktop, Windows 8.1 Pro (Free Windows 10 Upgrade), Intel Core 4th Generation i7-4790 Processor (Quad Core, 3.6GHz, 8MB Cache, w/HD Graphics 4600), Office 365 - 1 Month Trial (Internet access required to install & activate), No Wireless Card, Dell USB Optical Mouse, English Keyboard, AMD Radeon 2GB R7 250 (Full Height (DP and DVI-I)), 8 GB Dual Channel DDR3 at 1600MHz (2x 4GB) Non-ECC, 1TB 7200 rpm SATA 6Gb/s Hard Drive, 16X DVD +/- RW Drive, No Monitor Included