Digi International is the world s leading supplier of multi-function adapters for server-based communications systems, Digi s products including its DataFire digital adapters and AccelePort multi-port serial adapters are an integral part of server-based communications systems for remote access fax routing computer telephony and Internet points of presence, Digi International also offers various cabling solutions, Serial cable ( DTE ) - RJ-45 - male - DB-9 - male - 4 ft SKU: SYN8178