VONTAR X4 Android TV Box Android 11.0 OS and Quad Core: The X4 Android TV Box uses the latest Android 11.0 OS and a powerful QuadCore 64bit CortexA53 CPU, delivering a more stable, reliable and smarter experience with faster running speed, better APP compatibility, and an user interface than other TV boxes on the market. Memory and storage: 2/4GB DDR3 16/32/64/128GB eMMC. VONTAR X4 Android TV Box 10.0 offers 4GB RAM 128GB ROM, which is the maximum storage in the market at present, ensuring an efficient and stable operating system and providing more space to download apps and caches to play games and watch movies more smoothly. You can also expand the memory up to 256GB via extra TF card or USB hard drive up to 4TB storage. Connectivity and peripherals: DualWiFi 2.4G/5.8G BT 4.2. VONTAR X4TV Box Android 10.0 is equipped with 2.4G/5G dual WiFi and RJ45 Ethernet (100Mbps) for a stronger and more stable network environment. Builtin BT 4.2 lets you connect a mini keyboard or other Bluetooth devices to enjoy the Android 10.0 TV Box. USB 3.0 supports fast file transfer for easy data movement. Video decoding and formats: 3D 8K H.265 Android TV BOX. VONTAR X4 TV Box supports 8K Ultra HD resolution and 3D movies, with professional HDR10 and H.265 video decoding technology to enjoy a higher quality video experience with less buffering. And moreover, the android 9.0 tv box supports decoding and playing almost all audio and video formats bringing you to enjoy 4K ultimate HD video. Use scenarios Home cinema and streaming: Connect to your TV to stream resolution 8K/4K HDR content, 3D movies, and other media with HDR10 and H.265 decoding for smoother playback and richer detail. Gaming and apps hub: Run a wide range of apps and games with 4GB RAM and ample ROM, plus fast USB 3.0 transfers and easy Bluetooth peripheral pairing for a more versatile entertainment setup. Media storage and playback: Store apps, games, and media with up to 16/32/64/128GB internal storage and expandable memory up to 256GB via TF card or USB hard drive up to 4TB, giving you ample space for downloads, caches, and media libraries.