Refresh Rate: 120Hz (Effective)
Backlight: LED (Full Array w/ Local Dimming)
Smart Functionality: Yes - Vizio Internet Apps Plus
Dimensions (W x H x D): TV without stand: 57.62" x 33.67" x 3.63" , TV with stand: 57.62" x 35.94" x 13.05"
Inputs: 4 HDMI, 2 USB