With 1000Base-SX technology, enjoy up to 1000Mbps data transfer rate over optical fiber cable 1.25 Gigabit Ethernet Ethernet technology for increasing efficiency with the quicker transfer and sharing of information Optical fiber cable compatible - Spans afar and provides speedy data transmission rates between servers and network components Multi-mode fiber mode support for dependable connectivity with maximum usability 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 productivity and usability Hot-swappable form factor for added reliability and dependability