5m SFP+ 10Gbps Active Optics direct attach cable. This is highly cost-effective way to connect two SFP/SFP+ devices for very short distances, within racks and across adjacent racks. It works with all our products with SFP/SFP+ ports, including new RB4011 series (RB4011 series are not compatible with our passive direct attach cables S+DA0001 and S+DA0003)Cable length: 5mConnector: SFP+ to SFP+Data Rate: 1G / 10GMTBF: Approximately 100'000 hours at 25C