CybertronPC Axis Gaming Desktop - AMD FX 4100 3.60GHz Quad-Core Processor, 8GB DDR3 Memory, Radeon HD 6670 Graphics, 1TB HDD, 802.11bgn WiFi, Microsoft Windows 8.1 (Discontinued by Manufacturer) System: AMD FX-4100 3.60GHz Quad-Core | AMD 760G Chipset | 8GB DDR3 | 1TB Hard Drive | Genuine Windows 8.1 64-bit Graphics: Integrated Video | 24X DVDRW Dual-Layer Drive | Audio: 7.1 Channel | Gigabit LAN | Keyboard & Mouse Expansion Bays/Slots Total(Free): 2(1) Ext. 5.25" | 1(0) Ext. 3.5" | 2(1) Int. 3.5" | 1(1) PCI | 1(0) PCI-E x1 | 1(1) PCI-E x16 | 4(2) DIMM 240P Connectivity: 2x USB 3.0 |6x USB 2.0 | 1x RJ-45 Network Ethernet 10/100/1000 | Wireless 802.11bgn | Audio | 1x HDMI | 1x DVI | 1x VGA Chassis: In Win Mini-Tower w/350 Watt Power Supply | 1 Year Parts & Labor Warranty | Free Lifetime Tech Support