ASUS X452CP BIOS Processor Intel® Core™ i5 3337U Processor, Intel® Core™ i3 3217U Processor, Intel® ULV Pentium® 2117U Processor, Intel® Celeron® 1007U Processor, Operating System Windows 8.1 Pro Windows 8.1 Chipset Intel® HM76 Express Chipset Memory DDR3L 1600 MHz SDRAM, OnBoard Memory 2 GB / 4 GB, 1 x SO-DIMM socket for expansion up to 8 GB SDRAM Display 14.0" 16:9 HD/GL/LED (1366x768) Graphic AMD Radeon® HD 8530M with 1GB DDR3 Storage - 320GB HDD 5400 - 500GB HDD 5400 - 750GB HDD 5400 Optical Drive Super-Multi DVD *1 Card Reader 3 -in-1 card reader ( SD/ SDHC/ SDXC) Camera HD Web Camera *1 Networking Integrated 802.11 b/g/n Built-in Bluetooth™ V4.0 (Optional) 10/100/1000 Base T Interface 1 x COMBO audio jack 1 x VGA port/Mini D-sub 15-pin for external monitor 2 x USB 3.0 port(s) *1 1 x RJ45 LAN Jack for LAN insert *1 1 x HDMI Audio Built-in Speakers And Analog Microphone ASUS SonicMaster Technology Battery 4Cells 2600 mAh 37 Whrs Power Adapter Output : 19 V DC, 3.42 A, 65 W Input : 100 -240 V AC, 50/60 Hz universal Dimensions 348 x 241 x 24.8 ~31.7 mm (WxDxH) Weight 2.1 kg (with 4 cell battery) Security LoJack Certificates UL, TUV, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EU Flower, Energy star, CECP, Erp 2013, RoHS Manufacturer Warranty 2-year limited International hardware warranty. *different by country Only for Search Thinnes - Laptop