Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y 4th Generation Intel® Core™ processors are based on Intel® microarchitecture formerly known as Haswell, manufactured on 22 nm process technology with 3D tri-gate transistors. This platform provides excellent CPU, graphics, media performance, flexibility, and enhanced security over the 3rd generation Intel® Core™ processors, making it ideal for a broad range of intelligent systems. Intel Core i3-4xxx Alienware Steam Machine, 3.2 GHz, Intel® Core™ i3, i3-4170T, 4 GB, 500 GB, Steam OS Alienware Steam Machine. Processor frequency: 3.2 GHz, Processor family: Intel® Core™ i3, Processor model: i3-4170T. Internal memory: 4 GB, Internal memory type: DDR3L-SDRAM, Memory clock speed: 1600 MHz. Total storage capacity: 500 GB, Storage media: HDD. On-board graphics card model: Intel® HD Graphics 4400. Operating system installed: Steam OS. Power supply: 130 W. Chassis type: Desktop. Product type: Mini PC. Weight: 3.99 lbs (1.81 kg). Product color: Black