Amer SFP (mini-GBIC) Module - For Data Networking, Optical Network - 1 x LC 1000Base-SX Network - Optical Fiber - Multi-mode - Gigabit Ethernet - 1000Base-SX - 1 Gbit/s - 0.55 km Maximum Distance SFP (mini-GBIC) offers enhanced dependability with maximum productivity 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) with data networking application/usage for maximum dependability and convenience