Used most recently to capture video. 2.8 GHZ i7 with 16 GB DD3 fast Ram. Has 2 USB 2.0 ports, 1 USB 3.0 Port, 1 GB Ethernet Port, WIFI, AC Adapter included. SD Card reader. Brand New highest Quality Original +81 Battery cost me $50. Completely Calibrated.This has been cleaned inside and out.