Fiber Optic (XGSF-BS5312-40) 1.Up to 1.25 GB/ ... data links 2.Hot-pluggable SFP BIDI 3.High quality Fiber Optic (XGSF-BS5312-40) PRODUCT FEATURES Up to 1.25 ... Single LC connector Low power dissipation Digital Diagnostic function Metal enclosure, for lower EMI Up to 40km point to point ... Alcatel, Riverstone, Enterasys, Netgear, Nortel, Juniper, Ruijie, Zyxel, Huawei,etc. Fiber Optic (XGSF-BS5312-40)