Axiom 10GBase-BX10-D SFP+ Transceiver for Cisco - SFP-10G-BXD-10 (Downstream) TAA Compliant - For Data Networking, Optical Network - 1 x LC Simplex 10GBase-BX10-D Network - Optical Fiber - 1330 nm, 1270 nm - Single-mode - 10 Gigabit Ethernet - 10GBase-BX10-D32808.40 ft Maximum Distance - TAA Compliant: