Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y Amazing performance, blazing fast startups, brilliant HD video, and graphics, battery life that lasts as long as you do, and speed that keeps up with your imagination, that's what you'll find in the 6th Gen Intel® Core™ processors—Intel's best ever. Intel Core i3-6xxx Lenovo IdeaCentre 300, 3,7 GHz, Intel® Core™ i3, i3-6100, 4 GB, 1 TB, DVD±RW Lenovo IdeaCentre 300. Processor frequency: 3,7 GHz, Processor family: Intel® Core™ i3, Processor model: i3-6100. Internal memory: 4 GB, Internal memory type: DDR4-SDRAM, Memory clock speed: 2133 MHz. Total storage capacity: 1 TB, Storage media: HDD, Card reader integrated, Optical drive type: DVD±RW. On-board graphics card model: Intel® HD Graphics 530. Chassis type: Mini Tower. Product type: PC. Weight: 7,1 kg. Product colour: Black