Processor: AMD Ryzen 3 3250U APU (2.6 GHz base frequency, up to 3.5 GHz burst frequency2 cores and 1 MB cache) Product Type: Notebook Operating System: Win 10 Pro 64-bit – English Memory: 4 GB Storage : 500GB Optical Drive: No Display: 15.6″ WLED 1366 x 768 / HD Graphics: AMD Radeon Graphics Numeric Keypad: Yes Networking: 802.11a/b/g/n/ac, Bluetooth 4.2, Gigabit Ethernet Battery: 3-cell Security: Firmware Trusted Platform Module (TPM 2.0) Security Chip Colour: Dark silver Dimensions (WxDxH): 37.6 cm x 24.6 cm x 2.25 cm Weight: 1.78 kg Manufacturer Warranty: 1 Year Limited warranty