Star Tech. com Cisco Compatible SFP+ 10Gb E Passive Twinax Direct Attach Cable The SFPCMM5M Cisco Compatible 5m SFP+ cable is a fully hot pluggable, direct attach cable, supporting 10 Gigabit Ethernet and Fiber Channel applications connected through (Small Form Factor Pluggable) SFP+ ports. Designed for short length, high speed interconnects, this low power, low latency Twinax cable is a cost-effective alternative to fiber optic cable assemblies and is intended for short distance applications such as point-to-point in-rack and across rack network switch/server connections. Backed by our 2-year warranty, this 10GBASE-CU SFP+ Cable is compliant with MSA (Multi-Source Agreement) standards, making it a reliable replacement SFP-H10GB-CU5M cable. The Star Tech. com Advantage Cost-effective alternative to fiber optic modules Thicker gauge cable maintains signal integrity even over a 5m connection Guaranteed reliability