The Acer Iconia Tab A3-A20 was announced at 2014, October. Released 2014, October. The Smartphone is released at Discontinued.The Smartphone is released at Discontinued.The Smartphone is Android 4.4 (KitKat) which consists of Quad-core CPU.The graphics of this device is powered by Mali-450MP4 GPU.It has 16GB 1GB RAM.The device comes in 1 variants: 16GB 1GB RAM.The Smartphone comes with Android 4.4 (KitKat). The Smartphone has 256.5 x 170.2 x 10.2 mm (10.10 x 6.70 x 0.40 in) thickness . It comes in 2 color variants, which are Black, White.The Smartphone is 2G Supported . It has No. Acer Iconia Tab A3-A20 has 10.1 inches display with 1280 x 800 pixels resolution. The display is protected by Corning Gorilla Glass 4, oleophobic coating.This device packs Li-Po 5910 mAh, non-removable (A3-A20-K1AY). It has Accelerometer.