1、HIGH EFFICIENCY: 8 x 10/100 Mbps RJ45 ports support auto-negotiation and auto MDI/MDIX. No need for separate uplink ports, each port can be an uplink port. The 8-port Gigabit Smart Ethernet switch uses superior and high-speed network ICs, making your network faster and more efficient. 2、PLUG AND PLAY: The 8-port Ethernet switch is easy to install, no installation or configuration software is required. Each port supports MDI/MDIX auto-flip and duplex/speed auto-negotiation, and no configuration is required. IEEE 802.3X flow control provides reliable data transmission. 3、4KV LIGHTNING PROTECTION: The 8-port Ethernet switch features a lightning protection design that can withstand more than 4000 volts of lightning to prevent circuit failure. Built-in protection circuit. When a short circuit or overload occurs, the port will automatically protect to ensure the safe operation of the switch and other ports. 4、LIGHTWEIGHT AND PORTABLE: The 8-port Ethernet switch measures only 12.7 x 5.1 x 2.0 cm, making it convenient to carry when traveling, on business trips, or as a backup switch. It is also suitable for schools, homes, small and medium-sized enterprises, micro-surveillance, laptops, game consoles, printers, and so on. 5、ENERGY-SAVING, QUIET OPERATION: The Ethernet splitter uses green technology to save energy and increase product lifespan. It can save up to 70 percent of power consumption, automatically adjusts power consumption according to link status and cable length to reduce power consumption and overall heat generation, and the fanless design ensures quiet operation; each port is independent, damage does not affect the use of other ports. Item Type: 8 Port Ethernet Switch Material: ABS Size: Approx. 12.7 x 5.1 x 2.0 cm / 5.0 x 2.0 x 0.8 in Color: White Plug: Voltage: 100-240V Number of Ports: 8 Ports 10/100 RJ45 Standard: IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3az, IEEE 802.3ab Data Rate: 10/100M Packet Forwarding Rate: 10Mbps: 14880pps, 100Mbps: 148800pps. Port Structure: Non-modular Interface Media: 10Base T: 3, 4 or 5 Unshielded Twisted Pair; 100Base TX: 5 Way Unshielded Twisted Pair Transmission Mode: Full, Half Duplex Adaptive Network Protocol: CSMA/CD Status Indicators: Power, Link, and Activity Indicators Package Includes: 1 x Switch 1 x Adapter 1 x Instruction Manual