StarTech Network Gigabit Ethernet Copper to Fiber Media Converter SM LC Retail (ET91000SM20) Blue Viewing distance: 16 Viewing distance: 16 5 cm Height adjustment No Swivel angle range 90 90° Design Colour of product Black Material Aluminium RoHS compliance Yes Packaging content Screws included Yes Weight & dimensions Width 154 mm Height 119 mm Depth 195 mm Weight 500 g Packaging data Mounting kit Yes Manual Yes Package weight 800 g Package height 55 mm Package depth 230 mm Package width 145 mm 1000 Mbit s Ports & interfaces Fiber optic connector LC Fiber ports quantity 1 Ethernet LAN (RJ 45) ports 1 Connectivity technology Wired Performance Wavelength 1310 nm Mean time between failures (MTBF) 65000 h Maximum transfer distance 20000 m Fiber mode structure Single mode Wavelength division multiplexing (WDM) No Design Colour of product Black LED indicators Link com Rackmount Chassis (ETCHS2U sold separately)