LG Electronics 65UF9500 65-Inch 4K Ultra HD 3D Smart LED TV (2015 Model) Refresh Rate: 120Hz (Native) and 240Hz (Effective) with IPS Panel Backlight: LED (edge-lit w/ local dimming) Smart Functionality: Yes - web OS 2.0, Includes Magic Remote Dimensions (W x H x D): TV without stand: 57.3" x 33.3" x 1.9"', TV with stand: 57.3" x 35.3 x 9.8" Inputs: 4 HMDI 2.0, 1 USB 3.0, 2 USB 2.0, 1 RF, 1 Component, 1 Composite, 1 Digital Audio Out (optical), 1 LAN, 1 RS232