The Samsung 43" Crystal UHD 4K Smart TV brings your favorite shows, movies, and games to life with 4K Ultra HD resolution and QLED PRO Quantum Dot technology for vivid, true-to-life color. HDR PRO+ with Dolby Vision enhances contrast and brightness for every scene, and Motion Rate 240 with MEMC Frame Insertion ensures smooth action during fast-moving content. Dolby Atmos and DTS Virtual:X deliver immersive audio from 2 x 15W speakers. Auto Game Mode and Game Accelerator 120 optimize performance for seamless gameplay. Google TV Smart OS offers access to streaming apps and smart home compatibility with Alexa, Google Assistant and Apple HomeKit. Connectivity includes 3 HDMI ports, 1 USB 2.0 port and 1 Ethernet port. Dimensions: Without stand: 43.7"W x 25.4"H x 2.8"D; With stand: 43.7"W x 27.6"H x 11.7"D.