Multiple Ports: Equipped with 9 SATA 3.0 ports, this expansion card allows you to connect multiple SATA devices simultaneously, ideal for SSDs and other SATA peripherals. Easy Installation: This plug-and-play expansion card is user-friendly and easy to install, making it a perfect choice for system upgrades and PC builders. allowing for significant storage expansion and high-speed data transfer rates up to 6 Gbps per port. Supported hard disk: Hard disk that supports SATA protocol Support: 9 SATA devices, Thunderbolt expansion, System: for Mac os /for Windows / Linux Speed: Uplink PCI-E3.0 X2 16Gbps Downlink SATA3.0 6Gbps x 9 Due to different batches, there may be differences in product appearance and printed text, which will not affect use Color: Black Material: PCB Package Contents: 1 x M.2 Nvme to SATA 3.0 Adapter Card