This SFP/SFP+ cage connector is a stamped stainless steel housing designed to hold pluggable optical transceiver modules on network switches, routers, media converters, and other datacom equipment. The cage features integrated EMI shielding fingers, a heat-dissipation perforated top surface, and press-fit or through-hole solder tails for secure PCB mounting. Multiple port configurations are available, including single-row and stacked 2-row designs (4, 6, 8, and 12 ports), to match different port density requirements on line cards and pluggable I/O panels. The rugged metal construction meets standard SFP MSA mechanical specifications for reliable insertion/extraction cycles. Custom port counts, plating (nickel or tin), and light pipe compatibility are available for OEM/ODM orders.