The SFP interconnect system consists of a 20-position hot swappable I/O connector enclosed in a metal cage mounted to a host PCB. It is designed to support Gigabit Ethernet and Fiber Channel applications. The connector accepts multiple transceivers per INF-8074i and combines,transmits, and receives functions in a low cost, compact and flexible format. We offer a wide variety of cage configurations, which have a two-piece construction with enhanced transceiver mating tabs available in press-fit or solder tail versions. Stacked versions ( 2XN ) consist of a 2-row cage with integrated connectors. The entire assembly in press-fit pin compliant. Main applications of the SFP series include servers, storage, switches, and networking equipment.