The Tenaa listing of the Samsung SM-T2558 also shows some hardware specifications. Leaked images show it is powered by a quad-core processor clocked at 1.2GHz, coupled with 1.5GB of RAM. Other specifications include Android 4.3 Jelly Bean OS; 8-megapixel rear camera and 2-megapixel front-facing camera, as well as 8GB of inbuilt storage with support for microSD card expansion. The device comes with 3G (TD-SCDMA) and 4G (TD-LTE) connectivity respectively.