Product	Supermicro AOC-S3008L-L8i SAS3/SATA 8-Port Host Bus Adapter - PCIe 3.0 x8	Supermicro AOC-S3908L-H8iR-16DD SAS3/SATA 8-Port RAID Controller - 8GB Cache - PCIe 4.0 x8	Supermicro AOC-S3916L-H16iR-32DD SAS3/SATA 16-Port RAID Controller - 8GB Cache - PCIe 4.0 x8
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Main Specifications
Product Type	SAS Host Bus Adapter	SAS RAID Controller	SAS RAID Controller
Data Transfer Rate	12Gb/s SAS	12Gb/s SAS	12Gb/s SAS
Internal Ports	8 Ports	8 Ports	16 Ports
External Ports	0 Ports	0 Ports	0 Ports
Host Interface	PCI Express 3.0 x8	PCI Express 4.0 x8	PCI Express 4.0 x8
I/O Processor	LSI SAS3008	Broadcom SAS3908	Broadcom SAS3916
Detailed Specifications
Cache Memory		8GB DDR4	8GB DDR4
Data Transfer Rate	12Gb/s	12Gb/s	12Gb/s
RAID Levels	0, 1, 10	0, 1, 5, 6, 10, 50, 60	0, 1, 5, 6, 10, 50, 60
Max Devices	63	16	32
Max Drives Per Group	32	16	32
Battery Backup Support	No	Yes	Yes
Cache Protection		Yes	Yes
Internal Connectors	2x mini-SAS HD SFF-8643	1x SlimSAS x8 black (100-Ohm) connector	2x SlimSAS x8 black (100-Ohm) connectors
External Connectors	None
Bracket Height	Low Profile	Low Profile	Low Profile
Dimensions (HxL)		2.71" x 6.6"	2.7" x 6.6"
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