Product	Supermicro AOC-S3808L-L8iT SAS3/SATA 8-Port Host Bus Adapter - PCIe 4.0 x8	Supermicro AOC-S3908L-H8iR-16DD SAS3/SATA 8-Port RAID Controller - 8GB Cache - PCIe 4.0 x8
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Main Specifications
Product Type	SAS Host Bus Adapter	SAS RAID Controller
Data Transfer Rate	12Gb/s SAS	12Gb/s SAS
Internal Ports	8 Ports	8 Ports
External Ports	0 Ports	0 Ports
Host Interface	PCI Express 4.0 x8	PCI Express 4.0 x8
I/O Processor	Broadcom SAS3808	Broadcom SAS3908
Detailed Specifications
Cache Memory		8GB DDR4
Data Transfer Rate	12Gb/s	12Gb/s
RAID Levels		0, 1, 5, 6, 10, 50, 60
Max Devices	122	16
Max Drives Per Group		16
Battery Backup Support		Yes
Cache Protection		Yes
Internal Connectors		1x SlimSAS x8 black (100-Ohm) connector
Bracket Height	Low Profile	Low Profile
Dimensions (HxL)	2.71" x 5.4"	2.71" x 6.6"
Action	Select	Select