2016 Toshiba Radius Flagship High Performance 12.5" 4K 3840 x 2160 UHD Touch-screen Flip Convertible Laptop, Intel Core i7 Processor 2.5 GHz, 8GB Memory, 256GB SSD, No DVD, Windows 10 Intel Core i7-6500U Processor, base 2.5 GHz (4M Cache, up to 3.1GHz) with Intel Turbo Boost Technology 2.0; Intel HD 520 graphics with shared graphics memory 8GB LPDDR3 1600MHz (not user upgradeable); 256GB M.2 solid state drive (SSD); Sold Separately: DVD-SuperMulti drive (+/-R double layer) 12.5" diagonal widescreen TruBrite TFT LCD display at 3840 x 2160 native resolution (4K Ultra HD), 10 point multi touch support, In-Plane Switching Technology(IPS), Intel Wireless Display Ready Intel Dual-Band Wireless-AC 7265; Bluetooth ; HD webcam ; TruTalk dual microphones with beam forming technology; Premium Frameless Keyboard, LED Backlit Windows 10 Home, 64-bit; Video: HDMI with 4K Ultra HD output capability; Audio: Headphone/microphone (combination port); Data: 3 USB ports; Memory Card Reader