Upgrade your computer's data storage with this 8-port SATA serial board from StarTech.com. It's an ideal solution when you need to increase the capacity of your PC by connecting additional hard drives and solid state drives. With a combined total throughput of 20GBps, this unit supports high-speed transfers.   Wide compatibilityWorks with motherboards that support bifurcation, as well as those that don't. Supported OS platforms include Windows (7, 8 and 10), macOS (10.10 to 11) and Linux (2.6.32 and above) for maximum flexibility. Accessories includedComes with 2x Mini-SAS connectors and 2x Mini-SAS to 4x-SATA cables so it's ready to use straight out of the box.   • Plug-and-play installation is quick and hassle-free • Locking connectors on cables prevent accidental disconnection of the drives during operation