Microtower Black - Intel® Core i3-4130 34Ghz, 4GB DDR3 PC3-12800 (Max16GB, 4 DIMM Slots) 500GB HDD SATA 7200 rpm, Memory Card Reader, Serial & Parallel Port, DVDRW Multiburner Keyboard, USB Optical Mouse, Integrated HD Graphics, Gigabit Ethernet, DOS internal speaker,280 watt PSU, Chipset B85, With LED 185" widescreen (2) PCI slots (Full Height), (1) PCI-e x1 slot (Full Height), (1) PCI-e x16 slot (Full Height),(4) High Speed USB 30, (4) USB 20 Warranty Three Years Parts - Three Years Labor