Grade: B Brand & Model: Lenovo X1 Yoga 1st Gen Processor: Intel i7 7th Generation 6600U 2.6Ghz Screen: 14" HD 1920 x 1080 Memory: 16GB RAM Storage: 512GB SSD Optical Drive: N/A Graphics: Intel HD 520 Input Device: QWERTY UK Keyboard Operating System: Windows 10 Home Premium 64 Bit & Libre Office Wireless: Yes Webcam: Yes Bluetooth: Yes Fingerprint Reader: No Ports: 3 USB 3.0 / 3.1 Gen1, 1 HDMI, 1 DisplayPort, 1 Docking Station Port, Audio Connections: combo-jack , Card Reader: microSD, 1 Fingerprint Reader, Brightness Sensor Warranty: 12 Months Info: the Lenovo X1 Yoga is a solid and well-designed business convertible, The Yoga continues where the “normal” X1 has left off: the chassis is made from carbon fiber and a magnesium alloy and is not only very slim and light, but also comes with a 360-degree hinge, which allows the Yoga to be used in laptop, tent, presentation, and tablet mode. Buying a refurbished laptop, want quality at a low price, choose ITZOO.