CybertronPC 5150 Unleashed III Gaming Desktop - AMD FX 4130 3.80GHz Quad-Core Processor, 8GB DDR3 Memory, AMD Radeon R7 240 Graphics, 1TB Hard Drive, 802.11bgn WiFi, Windows 8.1 64-Bit (Discontinued by Manufacturer) System: AMD FX 4130 3.80GHz Quad-Core | AMD 760G Chipset | 8GB DDR3 SDRAM | 1TB HDD | Genuine Windows 8.1 64-Bit Graphics: Radeon R7 240 2GB Video Card | 24X DVDRW Dual-Layer Drive | Audio: 7.1 Channel | Gigabit LAN | Keyboard & Mouse | Fan Control Panel Expansion Bays/Slots Total(Free): 3(1) Ext. 5.25" | 6(5) Int. 3.5" | 2(2) Int. 2.5" | 1(0) PCI | 1(1) PCI-E x1 | 1(0) PCI-E x16 | 4(3) DIMM 240P Connectivity: 4x USB 3.0 | 5x USB 2.0 | 1x RJ-45 Network Ethernet 10/100/1000 | Wireless 802.11bgn | Audio | 1x DVI | 1x HDMI | 1x VGA Chassis: In-Win Mana 134 Gaming Mid-Tower Case w/450 Watt Power Supply | 1 Year Parts & Labor Warranty | Free Lifetime Tech Support