• 4 x 10/100M PoE Ports, 2 x 10/100M Uplink Ports
• Total PoE Power Budget 45W
• IEEE802.3af/at Compliant, and 30W Max. Output Power for Each Port
• Up to 300m Long Range PoE Transmission
• 6KV Surge Protection
• PD Power Intelligent Detection with System-Level Overload Protection
• Silent Running with Fanless Design
• Desktop/Wall Installation