4 Ports Industrial Full-gigabit PoE Switch(60W HPoE Powered) UTP7204GE-PD Datasheet Manual Firmware ADVANTAGESProvide 1*10/100/1000Base-T PoE Input Port(60W PoE input).Provide 4*10/100/1000Base-T PoE out Ports(30W PoE output, support IEEE802.3af/at).Provide a 1000Base-X SFP port.Support PoE watchdog (Detect POE device when it is frozen, reboot automatically).Redundant power design, support power hot backup.Support -40 to +75°C working temperature.Support 6KV surge protection,8KV/15KV ESD protection.