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 media support ensures maximum convenience and great usability 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) offers better usage with maximum efficiency and convenience SFP (mini-GBIC) with data networking application/usage for maximum dependability and convenience Hot-swappable form factor for added reliability and dependability