CybertronPC Titanium X99 Gaming Desktop - Liquid-Cooled Intel i7-5820K 3.5GHz Hexa-Core Processor, 16GB DDR4 Memmory, NVIDIA GTX TitanX (12GB GDDR5) Graphics, 250GB SSD, 2TB HDD, Windows 10 System: Liquid-Cooled Intel i7-5820K 3.50GHz 6-Core (3.6GHz Boost) | X99 | 16GB DDR4 | 250GB SSD | 2TB HDD | Genuine Windows 10 64-Bit Graphics: NVIDIA GeForce GTX Titan X 12GB GDDR5 | 24X DVDRW Dual-Layer Drive | Audio: 7.1 Channel | Gigabit LAN | Gaming Keyboard & Mouse Expansion Bays/Slots Total(Free): 2(0) Ext. 5.25" | 5(4) Int. 3.5/2.5" | 2(1) Int. 2.5" | 3(1) PCI-E x1 | 4(0) PCI-E x16 | 4(0) DIMM 288P Connectivity: 8x USB 3.0 | 4x USB 2.0 | 1x RJ-45 Network Ethernet 10/100/1000 | Audio | 1x DVI | 1x HDMI | 3x DisplayPort Chassis: Gaming Mid-Tower w/650 80PLUS Bronze Watt Power Supply | 1 Year Parts & Labor Warranty | Free Lifetime Tech Support