The GM-HU34-PS is a rugged 4-Port USB 3.0 hub built for reliable, high-speed expansion in demanding setups. With SuperSpeed data transfer rates up to 5Gbps and UASP support for faster performance with storage devices, this hub keeps your workflow moving smoothly. Its durable metal housing includes flexible mounting options with surface brackets and a DIN-rail clip, making it easy to install in any environment. Designed with redundant 9–24V DC power inputs, independent over-current protection, and 600W surge protection per port, your devices stay powered and protected. Each port delivers up to 900mA, perfect for powering peripherals while ensuring stable performance. Compatible with Windows, macOS, and Linux, the GM-HU34-PS is a compact, reliable solution for expanding your USB connectivity with confidence.