Applications Google Play Store (Android) Operating System Android Kitkat 4.4.2 Display Type IPS Display Size 21.5" (54.61 Cm) Internal Memory 8 GB RAM 1GB DDR3 RAM Touch Panel 10-Point Multitouch 3G Dongle Supported Resolution (Image) 1920 X 10801920 X 1080 Px Resolution (Video) 1920 X 1080 Px Viewing Angle 75° / 70° Bluetooth 4.0 File Format (Audio) MP3, WMA, AAC File Format (Pictures) JPG File Format (Video) MPEG-1, MPEG-2, MPEG-4, H.263, H.264, VC1, RV Built-In Speakers 2x 2 W Ethernet Yes Full HD Yes Brightness 250 Cd/M2 Camera 2 MP Front Camera Contrast Ratio 3000:1 Aspect Ratio 16:9 Memory Cards SD Languages Multi Language USB Port Mini-USB / USB 2.0 VESA Compatibility (Mounts) VESA 100 X 100 Wi-Fi 802.11 B/G/N