QDA-A2MAR Use two M.2 SATA SSDs in a single 2.5-inch SATA drive bay with RAID support for PC and NAS The QDA-A2MAR can accommodate two M.2 SATA SSDs within a single 2.5-inch SATA drive bay. No software driver is required for the QDA-A2MAR, and it can be installed in a PC/workstation (Windows®, Linux®) or QNAP NAS to flexibly add high-performance M.2 SATA SSDs with RAID configurations to meet various storage needs. Features: Use two M.2 2280 SATA SSDs in a single 2.5-inch drive bay. (M.2 SSDs sold separately) Up to 6 Gb/s file transfer speeds. Can be the primary bootable device containing for PCs. Choose a hardware RAID group with the disk mode switch. Specifications: Minimum operating system requirements QNAP NAS: QTS 4.4.1 and later Windows: Windows 7 and later, Windows Server 2012 R2 and later Linux Software Utility Features QNAP External RAID Manager Overview device, disks, and RAID info and status Support for disk’s S.M.A.R.T. monitoring Desktop notification to inform abnormal status