The I3535-.3M is a 0.3 Meter Internal HD Mini SAS to Internal HD Mini SAS Cable (SFF-8643/SFF-8643) with performance of 6.0 Gbps per lane. This Cable can be used in InfiniBand, SAS 2.1 and Fibre Channel applications and it is RoHS compliant. It is made with 28awg Madison Cable.