StarTech Gigabit Fiber SFP Transceiver Module Cisco GLC LH SMD Compatible SM MM LC 10km 550m (GLCLHSMDST) Accessories_Cables 4 kg Packaging data Manual 4 kg Packaging data Manual Yes Screws included Yes Clamp included Yes Wrench included Yes Wrench type Hexagonal wrench Item model number: CV200K 3z Interface type SFP Performance Hot Plug support Yes Wavelength 1310 nm Multi mode fiber (MMF) supported Yes Auto MDI MDI X Yes Maximum transfer distance 10000 m Colour of product Silver Duplex system Full Cable type Fiber optic Performance Digital Diagnostics Monitoring (DDM) Yes Operational conditions Operating relative humidity (H H) 5 95% Operating temperature (T T) 0 70 °C Storage temperature (T T) 40 85 °C Weight & dimensions Width 12 mm Package weight 46 g Package height 31 mm Height 8 mm Package depth 115 mm Depth 58 mm Package width 90 mm Weight 18 g Certificates Certification CE Add reliable and cost efficient Gigabit Ethernet connections over single mode multi mode fiber with this Mini GBIC Gigabit Fiber SFP Transceiver Module