s-rj01 is rj45 sfp 10/100/1000m copper module, compatible with most gigabit sfp ports available on various networking devices. Shipped with ccr1016-12s-1s+, by popular demand is now also available for purchase separately. Product specifications : details. Product code : s-rj01. Data rate : 1. 25gbps. Distance : 100m. Connector : rj45. Operating temperature : 0 c +85 c