The Sharp LC-50N7000U is a 50-inch LCD Ultra HD TV with a native resolution of 3840×2160 (2160p). This model has a 3D mode that requires the use of special glasses to see three-dimensional images.It is Internet-enabled and can access online content, including movie streaming and other services. The TV includes an Ethernet jack allowing for a wired connection to your home network. It is also WiFi capable, so you can connect it to your home network wirelessly. It is DLNA certified, so you can view digital photos stored on a compatible computer, phone, or other mobile device also connected to your home network.This TV has four HDMI inputs, and one component-video input which also doubles as a composite-video input. It also has three USB ports, which may be used to play media–photos, videos, and music–stored on a flash drive.The Sharp LC-50N7000U measures 27.8 inches high by 44.4 inches wide by 9.2 inches deep, including its base. The panel itself is 2.5 inches thick including any protrusions, and the screen has a glossy finish. The bezel framing the screen is gloss gray.The warranty on this model covers parts for 12 months and labor for 12 months.