FlexPoint Converter from Black Box are versatile and cost-effective standalone converters that you can upgrade to a chassis-based system. They provide the ultimate in flexibility and reliability for your expanding multimedia LAN. Manufacturer: Black Box Corporation. Manufacturer Part Number: LMC213AMMSTR2. Brand Name: Black Box. Product Line: FlexPoint. Product Name: FlexPoint 100Base-TX to 100Base-FX Media Converter. Product Type: Transceiver/Media Converter. [Interfaces/Ports] Total Number of Ports: 2. Network (RJ-45): Yes. Number of Network (RJ-45) Ports: 1. Number of ST Ports: 1. [Media & Performance] Maximum Distance Supported: 1.24 Mile. [Network & Communication] Network Technology: 100Base-TX. 100Base-FX. [Physical Characteristics] Form Factor: Rack-mountable. Wall Mountable. Height: 1". Width: 3". Depth: 4". Weight (Approximate): 6.40 oz. [Miscellaneous] Additional Information: Wavelength: 1300 nm. Compatibility: FlexPoint 14-Slot Power ChassisFlexPoint 5-Position Rackmount Kit. [Warranty] Limited Warranty: 1 Year.