Replacement (never used) Intel(R) Core (TM) i7 – 665OU CPU @ 2.2GHz 2.21 GHz 16.0 GB RAM, 64 Bit operating System, x 64 based processor Windows 10 Pro Additional features: • 12.3" PixelSense touchscreen, 2736 x 1824 resolution • Built-in 802.11ac WiFi and Bluetooth v4.0 • Back 8MP webcam and front 5MP HD webcam • USB 3.0 port, headset jack, miniDisplayPort, cover port, Surface connect • 256GB solid state drive, additional memory via microSD card slot • 2 Dolby speakers • Gyroscope, accelerometer, ambient light sensor, magnetometer • Up to 9 hours of run time on a full charge • Weighs 1.73 lbs; 11.5" x 0.33" x 7.93" dimension Accessories: Power cord