Features:

• 4x 100Mbps PoE ports, and 1x 100Mbps Ethernet port.
• IEEE 802.3at/af standard.
• IEEE 802.3, IEEE 802.3u and IEEE 802.3x standard
• High priority ports
• 8-core power supply
• Up to 250m transmission distance
• 6kV surge protection for PoE ports
• PoE power management
• 100Mbps network access
• Wire-speed forwarding and non-blocking design
• Store-and-forward switching
• Solid high-strength metal shell
• Reliable fan-free design