Avaya-Nortel Compatible AA1419050-E6 - Functionally Identical 1000BASE-EX SFP 1310nm 40km DOM Single-mode LC Connector - Programmed Tested and Supported in the USA Lifetime Warranty" SFP 1310NM 40KM DOM
OEM PN AA1419050-E6 1000BASE-EX SFP 1310NM 40KM DOM