It connects four 6 Gbps SATA3.0 SSDs or HDDs to your desktop computer with 4 SATA cables to improve your system performance and expand overall internal storage. (NO-Support Raid).
This product operates on a PCIe Gen3 x2 interface. The ASM1164 chip only provides two PCIe lanes, supporting a maximum transfer rate of up to 2 GB/s
Compliant with SATA3.0 standards, backward compatible with SATA2.0 and SATA1.0. Support PCIe 1.0, 2.0, 3.0 protocol on motherboard PCIe X4, X8, X16 slot. (NOT support hot swapping!)
Full height and low profile bracket included.
Supports Windows 7/8/10, Windows Server 2008 R2/2012 R2/2016/2019, RHEL/CentOS 6/7/8, Debian 9/10/11, Ubuntu 16/18/20/21, SUES 11/12/15, FreeBSD 11/12/13, VMware ESXi 5/6/7.