Features: Equipped with HDMI-compatible 4K@60Hz output, Gigabit-Ethernet input, USB-C-port charging, two USB3.2 port, a new way for you to explore for PC. It comes with 4K@60Hz HDMI-compatible output, when it is connection to an external 4K monitors, it provides a clearer and smoother visual experience, so you can enjoy your game visual-feast. Support simultaneous connection of HDMI-compatible ports, it can output 4K@60Hz simultaneously, expand the screen, and enjoy the gaming experience. Support-M.2 solid-state hard disk, support NVME and -SATA dual-protocol, support hard disk capacity up to 2TB, support 4 kinds of hard disk specifications: 2230, 2242, 2260, 2280. Supports up to 100W power charging, wide compatibility, support for Window/iOS-/Linux-system. Specifications: Model: HY2086 Hard disk interface: M-Key, B&M Key Input-interface: USB3.1 Type-C Gen2 10Gbps Transmission rate: 10Gbps Support capacity: 2TB Applicable protocol: Dual protocol compatible for NVME PCI-E protocol and SATA NGF protocol Main control chip: RTL9210B Input-interface: USB-A3.1 Gen2x2/HDMIx1/RJ45x1/PD power interface x1 Material: aluminum-alloy housing Color: Gray Size: Approx. 121x51x14.5mm/4.76x2.0x0.57" Note: Please allow 0-1cm error due to manual measurement. Please allow for slight color difference due to different display resolution. Package includes: 1x RTL9210B Converter Board 1x Hard Drive Housing 2x Hard Disk Fixed Cap 1x 30mm C-C Data Cable