Features: 1. Compatible with IEEE802.3 10Base-T and IEEE802.3u 100Base-TX network standards. 2. 8*RJ-45 ports. 3. 10/100M dual-speed self-adaption. 4. Support IEEE802.3x full-duplex flow control and back-pressure half-duplex flow control. 5. Dynamic LED indicator provides simple working status tips and troubleshooting. 6. Support for MAC address self-learning function. 7. Desktop plastic shell type, highly integrated design. Specifications: Standard: IEEE802.3 10Base-TIEEE802.3u 100Base-TX; Protocol: CSMA/CD; Topology: Star Topology; Network cable: 10Base-T: CAT 3, 4 or 5 unshielded twisted pair, up to 100 meters EIA / TIA-568 100 ohm shielded twisted pair (STP), up to 100 meters; 100Base-TX: CAT5 unshielded twisted pair Cable, up to 100 meters EIA / TIA-568 100 ohm shielded twisted pair (STP), up to 100 meters; Switch method: Store-and-Forward, wire-speed filtering and forwarding; Power: External power adapter; Filtering and forwarding rate: 10M: 14880pps; 100M: 148800pps; Dimension: 151mmx74mmx29mm; Working environment: Working temperature: 0~40; Storage temperature: -40~70; Working humidity: 10%~90%RH Non-condensing; Storgage humidity: 5%~90%RH Non-condensing; Package Included: 1 X 8 Port Ethernet Switch Network Switch Desktop Internet Splitter