The tablet Samsung Galaxy Tab 10.1N P7511 16Gb running on the OS Android. Display size 10.1", 1280x800 pixel screen resolution. Access to the Internet is possible with Wi-Fi 802.11n. Wireless interfaces Wi-Fi 802.11n, Bluetooth 3.0 HS. CPU tablet Nvidia Tegra 2 1000 MHz, GPU NVIDIA ULP GeForce GPU, RAM 1 Gb DDR2, internal memory 16 Gb, supported cards No. Camera tablet 3.2 million pixels., camera for video calls 2 million pixels.. Battery 7000 mAh, Dimensions 257x175x9 mm, weight 565 g.