ATGBICS Universally Coded MSA compliant DAC-SFP-1G-5M 1GBase-CU SFP to SFP Passive Direct Attach Cable operates over Passive Copper with a cable length of 5m. This product operates within a commercial temperature range. It is suitable for short reach connection between two SFP ports in 1G interconnecting networking applications. Our product meets the specification of Universally Coded MSA DAC-SFP-1G-5M and we proudly offer a compatibility guarantee and limited lifetime warranty. Our rigorously tested products record a unique traceable serial number and are fully compliant with all MSA (Multi-Source Agreement) and IEEE standards & protocols.