The GM-HU37DW is a rugged 7-Port USB 3.0 hub designed for prosumers who need reliable, high-speed expansion in tough environments. With all ports and power connections conveniently top-mounted, it delivers transfer speeds up to 5Gbps while maintaining full backward compatibility with USB 2.0 and 1.1. Built into a durable metal chassis, this hub includes flexible mounting options for wall, surface, or DIN-rail installations. Each port is protected with 15kV ESD and 600W surge protection, plus over-current detection to safeguard connected devices. Powered by a redundant 9–24V DC input and the included adapter, the GM-HU37DW offers dependable performance across Windows, Mac, and Linux systems, making it an ideal solution for expanding and securing your USB setup.