StarTech.com 2x M.2 NGFF SSD RAID Controller Card plus 2x SATA III Ports - PCIe. Host interface: PCIe, Output interface: M.2, Expansion card form factor: Full-height / Low-profile. Certification: CE, FCC. Chipset: Marvell - 88SE9230, Data transfer rate (max): 6 Gbit/s, RAID levels: 0, 1, 10, JBOD. Windows operating systems supported: Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64,..., Mac operating systems supported: Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9..., Server operating systems supported: Windows Server 2008 R2, Windows Server 2012. Width: 20 mm, Depth: 180 mm, Height: 120 mm