SFP Transceiver Module

Small Form-factor Pluggable (SFP) is a compact, hot-pluggable network interface module format used for both telecommunication and data communications applications.

SFP, also commonly called mini-GBIC (gigabit interface converter), is designed to be compact enough to use in tight networking spaces but powerful enough to provide fast communication between switches and other important networking equipment. They are ideal for expanding or adjusting existing networks without redesigning the entire cable infrastructure.