With 10GBase-ER technology, enjoy up to 10Gbps data transfer rate over optical fiber cable Enjoy flexibility and scalability with data transfer rate of up to 10 Gbps with 10 Gigabit Ethernet technology Optical Fiber media support ensures maximum convenience and great usability With a single wavelength of light, the single mode fiber optic can carry data and transmit audio/video applications over miles of distance SFP+ is the single answer to all your desired and specified application execution needs SFP+ with optical network application/usage for maximum dependability and convenience Hot-swappable form factor for your convenience and simplicity of usage