With 1000Base-LX/LH technology, enjoy up to 1000Mbps data transfer rate over optical fiber cable Lets you conveniently connect to the 1.25 gigabit ethernet Ethernet technology to offer maximum productivity Optical fiber cable compatible - Spans afar and provides speedy data transmission rates between servers and network components Optical Fiber media support for efficient and reliable connectivity Optical Fiber media support ensures maximum convenience and great usability Typically used for short distance, multi-mode fiber optic is ideal to carry data and transmit audio/video applications within a building Multi-mode fiber mode support for dependable connectivity with maximum usability SFP (mini-GBIC) offers better usage with maximum efficiency and convenience SFP (mini-GBIC) with optical network application/usage for maximum dependability and convenience SFP (mini-GBIC) with optical network application/usage for reliability and maximum efficiency Hot-pluggable form factor