SATA Product Matrix

Model	# of Ports	# of Device	Form Factor	PCIe Gen	PCIe Lanes	RAID Level	OS Support	Cable Options
RocketRAID 840C	4	16	6Gb/s SATA	PCIe 3.0	x8 lanes	0, 1, 5, 6, 10, 50, JBOD	Linux, macOS, Windows, FreeBSD	SFF-8643 to SATA
RocketRAID 640L	4	4	6Gb/s SATA	PCIe 2.0	x4 lanes	0, 1, 5, 6, 10, 50, JBOD	Linux, macOS, Windows	N/A
RocketRAID 642L	4	4	6Gb/s SATA	PCIe 2.0	x4 lanes	0, 1, 5, 6, 10, 50, JBOD	Linux, macOS, Windows	N/A
Rocket 640L	4	4	6Gb/s SATA	PCIe 2.0	x4 lanes	0, 1, 10, JBOD	Linux, Windows, ESXI	N/A
Rocket 620A	2	2	6Gb/s SATA	PCIe 2.0	x1 lanes	0, 1, JBOD	Linux, Windows	N/A
Rocket 622A	2	2	6Gb/s SATA	PCIe 2.0	x1 lanes	0, 1, JBOD	Linux, Windows	N/A