Product Description

 HP ProDesk 400 G2 SFF, Intel Core i5-4590S, 4GB, WIN 8.1 PRO – M3X13EA 

HP ProDesk 400 G2 SFF, Intel Core i5-4590S with Intel HD Graphics 4600 (3 GHz, 6 MB cache, 4 cores), 1x4GB 1600 MHz DDR3 SDRAM, 500GB 7200 rpm SATA, Slim SATA SuperMulti DVD writer, Integrated Intel HD Graphics 4600, HP USB Keyboard & Mouse, Windows 7 Professional 64 (available through downgrade rights from Windows 8.1 Pro) (This system is preinstalled with Windows 7 Professional software and also comes with a license and media for Windows 8.1 Pro software), 2 Years Warranty