... SAS/SATA 2.Data Rate:3Gb/s 3.Interface:PCI-Express 4.RAID:0,1,5,10,JBOD RocketRAID ... 2640x4 4-Port,3Gb/s PCI-E X4 SAS/ SATA AdapterFeatures: Hot-swap / ... Features:Support RAID 0, 1, 5, 10 and JBOD Multiple RAID support Multiple logical drive support BIOS booting ... CD with (Drivers and Manual) 4 internal SATA to SAS/SATA cables (SATA to SFF-8482) RocketRAID 2640 x4 4-Port ...