Android OS and chipset The Android TV box is equipped with the latest Android 11.0 OS and powered by the rk3528 QuadCore 64Bit CortexA55 frequency CPU, which ensures smooth performance when loading software, games and apps. It provides a better user interface and user experience. Connectivity and network The Android TV box 13.0 supports 2.4 GHz and 5 GHz dual wifi and 100 Mbps Ethernet LAN (most TV boxes on the market are 100M). Gigabit Ethernet provides a more stable, faster connection to stream images. Enjoy a faster browsing and streaming experience without buffering, stuttering or freezing. Video, audio and decoding Supports up to 4K Ultra HD resolution and AV1 decoding (AV1 is about 30% more efficient than H.265 or VP9), enabling smoother and clearer streaming. 3D dynamic visuals deliver more realistic effects. Mirroring Cast is supported, so you can share content from tablet or mobile devices to a big screen and play thousands of Android games on a large 8K Ultra HD screen. Memory, storage and expansion 4GB RAM and 64GB ROM, with expansion up to 128GB via TF card or USB hard drive to install more apps and store more files. Provides reliable performance without memory freezes or slowdowns. Use scenarios Home entertainment: reliably stream 4K HDR content, enjoy AV1 decoding for efficient video playback, and cast from mobile devices to a TV screen. Gaming and apps: run a wide range of Android games and applications with ample memory and fast loading. Shared content and media hub: mirror from phones or tablets to a large display and store media files locally or on external storage for easy access.