For SAS chip: The data cable of the hard drive cannot connect a hard drive to a normal SAS motherboard. (If your hard drive has a SAS chip, it will work; otherwise, it doesn't.)
SATA22P Extension Cable - SAS a extension cable can connect hard drives to motherboards. You can connect SAS hard drives to SAS motherboards. Say goodbye to compatibility issues and enjoy seamless data transfer
For motherboard with SAS chip:The motherboard extension cable cannot connect SAS hard drives to normal motherboards. (If your motherboard has SAS chips, it will work; otherwise, it doesn't.)
Compatible: Allows you to connect SAS hard drives with SAS ports #8482 to SAS compatible hybrid controllers. . This makes it a convenient and practical solution for various configurations.
Application: Barrier-free, with SATA22P M and SAS29P F connectors, this cable is designed for easy and secure connections. Ideal for backplane adapters and internal to external expansion use.