Includes two 10GbE SFP+ fiber ports (Backward compatible with 1G SFP) and two 10GbE RJ45 ports, compatible with NBASE-T technologies to support five speeds (10G / 5G / 2.5G / 1G / 100M). Six 2.5GbE RJ45 ports allow you to immediately multiply your network speed by 2.5 times while using existing Cat 5e cables. Can supply a total power budget of 310 watts to meet the demands of high-powered devices (PDs) IT administrators can efficiently control Layer 2 and PoE networks, including network connection status and power consumption information, making central management of high-power devices intuitive and easy. Provides Layer 2 management features (such as LACP, VLAN, ACL and LLDP) for IT staff to efficiently control network bandwidth and enhance security.