With 1000Base-SX technology, enjoy up to 1000Mbps data transfer rate over optical fiber cable Gigabit Ethernet port for ultra-fast network speeds Optical fiber cable compatible - Spans afar and provides speedy data transmission rates between servers and network components With its thicker diameter to carry the light of multiple wavelengths, multi-mode fiber optic cable supports the high bandwidth to carry more information with greater fidelity SFP (mini-GBIC) is the single answer to all your desired and specified application execution needs SFP (mini-GBIC) with data networking application/usage for maximum dependability and convenience