The SFP+ cable connects devices with an SFP+ port to a switch with and SFP+ port or to connect two SFP+ switches. Data transfer rates up to 10 Gb/s Compatible with SFP+ MSA, SFF8431, SFF8432 AWG 28 Operating temperature: 0 °C to 70 °C Cable diameter: approx. 5.0 mm Colour: Black