Connects a network switch, server, or NIC with SFP or SFP+ to RJ45 Gigabit Ethernet network for Network Attached Storage (NAS), Storage Area Network (SAN), and High Performance Computing (HPC) applications Compatible with MSA compliant equipment from Cisco, TP-Link, Huawei, Netgear, Supermicro Low power consumption and low EMI emission design SFP RJ45 module; Hot-pluggable with advanced ESD protection Up to 100m transmission distance for 1000BASE-T Gigabit Ethernet over Cat5e Cable Backwards compatible with 10/100 Ethernet modes