Features: This double channel expansion dock for / features HDTV 2.0 output supporting 4K@60Hz and 2K@120Hz, four USB 3.2 port with 10Gbps speeds, and NVME slot for up to 4TB storage expansion, delivering video quality and fast data transfers. with double channel technology for enhances efficiency, aluminum stand for secure support, optimized cooling to prevent overheating, andmodern aesthetic that complements your setup, this USB hub ensures stability and durability. for enthusiasts, creative professional, gamers, and remote workers, this expansion dock caters to users needing connectivity, expanded storage, and seamless integration for / systems. Perfect for home offices, gaming stations, or portable work, this compact accessory enables easy connection to external monitors, keyboards, printers, and high speed storage devices for enhances productivity and entertainment. Combining aluminum and ABS construction with efficient heat dissipation and space saving design, this hub boosts your experience while maintaining clutterfree desktop. Specifications: Materials: Aluminum alloy, PCB, ABS Product size: 127x127x27mm Product weight: 390g Color: Silver Expansion interfaces: HDTV, 4xUSB3.2, card slot Image quality refreshes rate: 4K60Hz/2K120Hz Transmission rate: 10Gbps Package Includes: 1Set Double Channel Expansion Dock note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.