Add support for 1000 Mbps RJ45 copper Ethernet connections to networking equipment with spare SFP slots. The SFPC1110 Cisco Compatible Gigabit RJ45 Copper SFP Transceiver Module (Mini-GBIC) is built to comply with MSA (Multi-Sourcing Agreement) standards to offer a cost-effective way to add, replace or upgrade a copper Ethernet port on your 1000 Base-T networking equipment. Featuring Digital Diagnostics Monitoring support & 1000 Mbps Auto-negotiation at distances up to 100m (330 feet), this Ethernet SFP module can be installed into any fiber networking devices with an MSA or Cisco compliant SFP port. Delivering convenience & scalability, this copper transceiver is fully hot-pluggable, allowing you to install the module without interrupting network traffic or requiring a device reboot. This SFP module is compatible with the Cisco SFP-GE-T transceiver.