ASUS X556UR CPU 6th BIOS Processor Intel® Core™ i7 7500U/6500U Processor, Intel® Core™ i5 7200U/6200U Processor, Intel® Core™ i3 7100U/6100U Processor, Operating System Windows 10 Home Windows 10 Pro Memory DDR4 2133MHz SDRAM, 1 x SO-DIMM socket for expansion, up to 12 GB SDRAM Display 15.6" (16:9) LED backlit HD (1366x768) Glare Panel with 45% NTSC 15.6" (16:9) LED backlit HD (1366x768) Anit-Glaire Panel with 45% NTSC 15.6" (16:9) LED backlit FHD (1920x1080) Anit-Glaire Panel with 45% NTSC Graphic NVIDIA GeForce 930MX , with 2GB VRAM Storage Hard Drives: 500GB/1TB 5400RPM SATA HDD 2TB 5400RPM SATA HDD 500GB/750GB/1TB 7200RPM SATA HDD Solid State Drives: 128GB/256GB SATA3 SSD Optical Drive Super-Multi DVD Keyboard Chicklet keyboard with isolated Num key Card Reader Multi-format card reader (SD/SDHC/SDXC) WebCam VGA Web Camera Networking Wi-Fi Integrated 802.11b/g/n 10/100/1000 Base T Bluetooth Built-in Bluetooth V4.0 (Optional) Interface 1 x COMBO audio jack 1 x VGA port/Mini D-sub 15-pin for external monitor 1 x USB 3.0 port(s) 1 x USB 2.0 port(s) 1 x USB-C Gen 1 (up to 5 Gbps) 1 x RJ45 LAN Jack for LAN insert 1 x HDMI Audio ASUS SonicMaster Technology Battery 2 Cells 38 Whrs Polymer Battery Power Adapter Plug Type :ø4 (mm) Output : 19 V DC, 3.42 A, 65 W Input : 100 -240 V AC, 50/60 Hz universal 3/ 2 pin compact power supply system Dimensions 38.2 x 25.8 x 2.55 cm (WxDxH) Weight 2.3 kg (with 2 cell battery) with Battery Security Kensington lock BIOS Booting User Password Protection HDD User Password Protection and Security Manufacturer Warranty 1-year limited International hardware warranty. *different by country