8-port Giga-bit Unmanaged 6 100TX ports plus one of the following: 2 100TX, 2 1000TX; 2 1000LX or 2 1000SX fiber ports Redundant DC power inputs, total 3:2 on the terminal block & 1 DC-Jack Fault indicator and relay closing triggered by at least one power failure Full/Half-Duplex, auto MDI/MDI-X IP-30 Casing DIN-Rail mount/wall-mount/desktop installation -40~75°C extended operating temperature

5-port Unmanaged(Fiber) 4 x 10/100BaseT(X) (RJ45) 1 x fiber port with ST (-Fm model) or SC (-Fs model) Broadcast storm protection Support IEEE 802.3/ 802.3u/ 802.3x 10/100M, Full/Half-Duplex, MDI/MDI-X auto-detection Redundant dual DC power inputs Operating temperature ranges from 0~60°C Rugged high-strength plastic case DIN-Rail or wall mount support