ENET Dell SFP28 Module - For Data Networking, Optical Network - 1 x FC 32GBase-SW Network - Optical Fiber - Multi-mode - 32 Gigabit Ethernet - 32GBase-SW0.10 km Maximum Distance SFP28 is the single answer to all your desired and specified application execution needs 32GBase-SW network technology for fast, dependable connectivity with maximum efficiency 32 Gigabit Ethernet for high-speed operation and fast connectivity Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances Typically used for short distance, multi-mode fiber optic is ideal to carry data and transmit audio/video applications within a building SFP28 with data networking application/usage for maximum productivity and usability