The Samsung Galaxy A3 (A300H) comes with a big 4.5-inch Super Amoled capacitive touchscreen with a 960 x 540p resolution. It offers a 254ppi pixel density. The phone's is only 6.9mm thin. Powered by Android OS v4.4.4 (KitKat), the phone operation system is using a 1.2GHz Quad-core processor on board Qualcomm MSM8916 Snapdragon 410 chipset. Includes 1GB RAM, 16GB internal ROM and a built-in Adreno 306 GPU as well, other features are 3G network support, include Wi-Fi, Bluetooth 4.0, USB 2.0 and GPSGLONASS, microUSB interface, 13MP rear camera, LED flash, 5MP front cam, Full HD video recording, HTML5 browser, document viewer and a non-removeable 1900mAh Li-Ion battery.