ZAGE-D-8788-SI brings your four internal mini SAS 36-pin port of internal SAS/SATA HBA or motherboard/serverboard to external Mini SAS 26-pin connector. Mini SAS Adapter works with all internal SAS interface and external Multilane SAS or SATA interface, converting one internal mini SAS 36pin connector for four SAS/SATA internal channels with 6.0 Gb/s of data transfer rate of one physical cable combining 4-channel SAS/SATA signals into external mini SAS 26pin connector for hi-speed application.