Androidsbc - China source manufacturer for RK3588 USB 3.0/3.1 8K ports. Featured model WL-RK8K-M3 (8K Smart Conference / Education All-in-One Board): Rockchip RK3588, 4x Cortex-A76 + 4x Cortex-A55, 8nm, fanless; 8K@60fps H.265 board main + 4K@60fps sub-screen + 1080p doc-camera stream decode for unified lecture layout; 16GB LPDDR5; 1x HDMI 2.1 8K + 1x HDMI 2···