Full specification
USB Specification: USB 3.2 Gen1 (formerly USB 3.0)
Interface: SuperSpeed USB-A Male (upstream)
Ports: 3 x USB 3.0 downstream, 1 x RJ45 Gigabit Ethernet
Data Transfer Rate: Up to 5Gbps (USB), 1000Mbps (Ethernet)
Power: USB bus-powered / self-powered
Working Current: <300 mA +/- 10 mA
Ethernet Standards: IEEE 802.3, 802.3u, 802.3ab
Network Protocols: IPv4 and IPv6
Operating Temperature: 0 – 50°C
Operating Humidity: 10 - 85% RH, non-condensing
Dimensions: 87 x 24 x 17mm
Material: Aluminium unibody
Features: LED indicator for power and network connection status, plug and play
Compatibility: Windows 7 and above (32/64-bit), Mac OS 10.6 and above, Chrome OS