ECS TZ20 The 11.6-inch notebook provides a way to bridge the productivity computing of laptops and the ease-of-use and greater portability of tablets Operating System º Windows 8.1 update Sensor º Accelerometer,Gyroscope,e-compass,ALS Memory º 4GB DDR3L Network º 802.11b/g/n + BT 4.0 Storage º Tablet: On Board 32GB eMMC Docking: 2.5”7mm HDD 500G SoC º Intel® Pentium® Processor N3510(2M Cache, 2.00 GHz) LCD Display º 11.6”1920X1080,IPS Capacitive 5points multi-touch Camera º Front : 1MP Battery º Tablet:30Wh,4100mAh Docking:28Wh,2600mAh Weight º Tablet:830g Docking:830g Dimensions º Tablet:305 x 189.7 x 11.3 mm Docking:305 x 201 x 13.5 mm