StarTech.com 10 Port USB 3.0 Hub - Industrial - ESD and Surge Protection - DIN Rail or Surface Mountable - Metal - Powered USB Hub Add ten USB 3.0 (5Gbps) ports with this DIN rail or surface-mountable metal hub 10 Port USB Hub with 15kV ESD & 350W Surge Protection DIN Rail / Wall-Mountable USB Hub w/ Metal Housing Protects your connected devices with 15kV ESD protection and 350-watt surge protection Rugged, wall-mountable metal housing plus optional DIN rail mounts