8Port Gigabit Unmanaged POE Switch * 6× gigabit PoE port, 2×gigabit Hi-PoE port, 1×gigabit RJ45 port, and 1×gigabit fiber optical port. * IEEE 802.3at/af/bt standard for Hi-PoE ports (Max. 90 W PoE output). * IEEE 802.3at/af standard for PoE ports (Max. 30 W PoE output). * IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, and IEEE 802.3z standard. * 6kV surge protection for PoE ports. * Up to 300 m long-range transmission. * PoE watchdog to auto detect and restart the cameras that do not respond. * Port isolation to improve network security. * Gigabit network access design. * Wire-speed forwarding. * Store-and-forward switching. * Solid high-strength metal shell. * Reliable fan-free design.