CybertronPC Electrum QS-A6 Gaming Desktop - AMD A6-7400K 3.50GHz Dual-Core Processor, 16GB DDR3 Memory, AMD Radeon R5 Graphics, 1TB Hard Drive, Microsoft Windows 10 Home 64-Bit System: AMD A6-7400K 3.50GHz Dual-Core | 16GB DDR3 | 1TB HDD | Genuine Windows 10 home 64-bit Graphics: AMD Radeon R5 GPU | No Optical Drive | Audio: 7.1 Channel | Gigabit LAN | Keyboard and Mouse Expansion Bays/slots total(free): 2(1) int. 3.5" | 3(3) int. 2.5" | 1(1) PCI | 1(1) PCI-E x1 | 1(1) PCI-E x16 | 2(1) DIMM 240p Connectivity: 1x PS/2 | 2x USB 3.0 | 6x USB 2.0 | 1x RJ-45 network Ethernet 10/100/1000 | Audio | 1x VGA | 1x DVI Chassis: Gaming Mid-Tower w/400 Watt Power Supply | 1 Year Parts & Labor Warranty | Free Lifetime Tech Support