FlexPoint unmanaged fiber-to-fiber media converters provide multimode to single-mode conversion, and support a variety of network protocols, data rates and cabling media types. Supports Ethernet (1000Mbps and 100Mbps) and SONET (OC-3 and OC-12) protocols. Supports Ethernet, T1/E1, and Serial protocols with a variety of fiber connectors. Backed with a Lifetime Warranty and free 24/7 Technical Support.