This exclusive Industry-leading "Tier 1" technology 1000BASE-T Small Form-factor Pluggable (SFP) Gigabit Interface Converter (GBIC) is 100% Cisco compliant and is approved for Federal, State, Local government and Fortune 500 corporate network applications. The GLC-T mini-GBIC is a hot-swappable input/output device that plugs into a Gigabit Ethernet port or slot, linking the port with the network. Advantage Optics' GBICs can be interchanged on a wide variety of Cisco products and can be intermixed in combinations of 1000BASE-T, 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-ZX, or 1000BASE-CWDM mini-GBIC (SFP) interfaces on a port-by-port basis.This SFP provides full-duplex Gigabit Ethernet connectivity to high-end workstations and between wiring closets over existing copper network infrastructure and leverages the industry's flexible, standards-based 1000BASE-X SFP design, allowing for a simple and lower-cost migration path to Gigabit Ethernet verse OEM branded modules.