10-Port-Gigabit-Switch Unmanaged PoE Switch with 10 Ethernet ports compatible with 10/100/1000Mbps, IEEE802.3af, and IEEE802.3at standards. Each RJ45 port supports MDI/MDIX Auto-Crossover and wire-speed forwarding. Ports 1–8 feature PoE power supply, delivering a maximum of 30W per port. Compliant with IEEE802.3af/at, it functions as a Power Sourcing Equipment (PSE), automatically detecting and identifying standard-compliant Powered Devices (PD) and supplying power via Ethernet cables. Equipped with One-Key VLAN and CCTV modes, it supports 250-meter long-distance transmission. Users can enable or disable the CCTV function based on different application environments to enhance network security and suppress network storms. Easy to manage and maintain, it meets the networking and access requirements of enterprises, residential quarters, hotels, office networks, and campus networks.