Alienware Aurora Desktop - Epic Silver. Intel Core i5 6400 [52JC4X]. 8GB DDR4 2133MHz [8GB]. 1TB SATA 7200RPM HDD [1TB]. Windows 10 Home 64-bit English. NVIDIA GeForce GTX 950 with 2GB GDDR5 [GTX950S]. No Optical Drive [NOOPTCL]. Intel 3165 1x1 802.11ac Wi-Fi Wireless LAN and Bluetooth. Intel 3165 802.11ac 1x1 + BT [3165WW]. Internal High-Definition Audio with Creative X-Fi Software []. Alienware Multi-Media Keyboard. Alienware Standard Optical Mouse. Front: (4x) SuperSpeed USB 3.0; Rear: (6x) Hi-Speed USB 2.0, (1x) SuperSpeed 10Gbps USB 3.1 Type-A, (1x) SuperSpeed 10Gbps USB 3.1 Type-C, (3x) SuperSpeed USB 3.0. US Power Cord.