★[Gigabit Ethernet Switch]: This Smart Gigabit Switch has 8 Gigabit RJ45 ports(6 ports + 2 uplink ports), provide seamless connection for 10/100/1000M Ethernet, fanless silent design to reduce noise; plug and play, wide range Used in security network video surveillance, hotels, campuses, small and medium-sized enterprise network projects and other occasions. ★[Three working modes]:⑴VLAN mode: Ports 1-8 will be isolated separately, but the data between each port will not communicate with each other, and the network speed will be distributed evenly. The transmission rate is less than 100M, and each port can reach a rate of 100Mbps.⑵Default mode: All ports communicate with each other.⑶Extended (monitoring) mode: When connecting IP cameras 1-6 ports, the default rate of each port is 100Mbps, and it supports a rate of 10Mbps within 250 meters. ★[Reliable data transmission]: Flow control, full duplex adopts IEEE802.3x standard, Apply to IEEE802.3, IEEE802.3u, IEEE802.3ab standard, Support auto MDI/MDIX eliminates the need for crossover cables, Port 1-2 supports Qos data priority, enable smooth latency sensitive traffic such as Voice and video.This NEWCARE gigabit switch is Your network provides the ability to handle large workloads,transfer large files quickly for you. ★[Convenient design] This design has two uplink ports, so you can connect the NVR to the monitor, and you can also connect the uplink port and uplink port in series to get more ports. The panel indicator can monitor the working status and assist in failure analysis, and support cycle alarm. It adopts a compact and sturdy metal shell with a simple and elegant appearance, which can be easily installed on a table or wall. Working Temperature: -14~122℉/Storage Temperature: -40~158°C. ★[What do you get]-1 8-port Gigabit switch, 1 power adapter, 1 user manual. Our products enjoy a one-year limited warranty. If you have any questions or concerns, please feel free to contact us directly through "Sale" and then click "Fiibest" and then click "Ask a Question", we will reply within 24 hours.