10-in-1 USB C Docking Station, 140W PD3.1, 8K HDMI 2.1, DP1.4, 2.5G Ethernet, USB 3.2 10Gbps, SD/TF, Audio Jack, Dual 4K@60Hz Display Hub for MacBook, Windows, Steam Deck, Switch (UC-U4) — Open-Box, 9% Off

🔌10-in-1 All-in-One Docking Station: Combines 10 essential interfaces, including USB3.2, HDMI 2.1, DP1.4, 2.5G Ethernet, SD/TF card reader, and 3.5mm audio, covering all your connection needs.

💻Ultra HD 8K Display Output: Enjoy breathtaking visuals with HDMI 2.1 and DP1.4, supporting single-screen 8K@30Hz or dual-screen 4K@60Hz for Mac and other devices.

⚡10Gbps SuperSpeed Data Transfer: Equipped with two USB-A 3.2 Gen2 ports and one USB-C 3.2 Gen2 port, achieving 10Gbps speeds to handle large files effortlessly.

🔋Next-Level PD3.1 Charging(Up to 140W): Supports up to 140W power output with PD3.1 technology to charge your devices rapidly while maintaining stable performance.

🌐 2.5G High-Speed Ethernet: Experience faster, smoother internet connections with the RJ45(10/100/1000/2500Mbps) Ethernet port, supporting speeds up to 2.5Gbps.

🎧 Integrated Audio and Card Reader: Built-in 3.5mm audio/mic jack and SD3.0/TF3.0 card readers (5Gbps) make multitasking a breeze.

💼Durable and Portable Design: Compact and stylish with a durable aluminum alloy housing and 20cm cable length, perfect for on-the-go use.

💻Wide Compatibility Across Systems: Works seamlessly with macOS, Windows, and more, ensuring effortless setup for laptops, tablets, Mobile phones, PS4, Xbox, Switch and other devices.

The UC-U4 is a next-generation USB4.0 docking station engineered for power users who demand more from their laptops. With 10 essential ports packed into a sleek, compact design, it transforms a single USB-C connection into a full workstation—perfect for professionals, creators, and multitaskers. Expand your screen real estate with HDMI 2.1 and DP 1.4, supporting crystal-clear 8K@30Hz on a single display or dual 4K@60Hz for ultimate productivity. Transfer files in seconds with two USB-A 3.2 Gen2 and one USB-C 3.2 Gen2 port, all delivering blazing 10Gbps speeds. Keep your devices charged and ready with up to 140W power delivery via PD 3.1—perfect for high-performance laptops and accessories. Equipped with a 2.5G Ethernet port for ultra-fast, reliable wired networking, and built-in SD3.0/TF3.0 card readers for photographers and content creators on the go. The integrated 3.5mm audio/mic jack adds even more flexibility to your setup. Whether you’re working from home, in the office, or on the move, the CU4-10IN1 offers everything you need in one powerful, portable hub. Plug in, power up, and streamline your workflow—without limits.