StarTech.com Dual M.2 PCIe SSD Adapter Card - x8 / x16 Dual NVMe or AHCI M.2 SSD to PCI Express 3.0 - M.2 NGFF PCIe (m-key) Compatible - Dual M.2 PCIe SSD adapter to install 2 PCI Express M-Key SSD (NVMe/AHCI) in computer

BACKWARD COMPATIBILITY: Compatible w/ PCIe 1.0 & 2.0 and x8 or x16 slots, PCIe bifurcation is not required. Works with all workstation and server OSs such as Windows, Linux, and macOS incl. legacy. RAID FUNCTIONALITY: M.2 PCI Express adapter lets you use SSDs individually or in a storage pool using OS or 3rd party RAID software (RAID 0, 1, SPAN, JBOD) for tiered/hybrid storage HIGH PERFORMANCE: Install 2 PCIe 3.0 M.2 SSDs (NVMe or AHCI) into your workstation or server for read/write speeds up to 3GB/s and 2.8GB/s for single-drives or 2.4GB/s and 1.42GB/s (per drive) for 2 WIDE COMPATIBILITY: Dual M.2 PCIe SSD adapter card was extensively tested to ensure compatibility w/ Samsung 970 evo, 950 Pro, SM951, & other 2242, 2260, 2280mm PCIe M-Key M.2 NGFF SSDs (NVMe or AHCI) VENTED DUAL-PROFILE BRACKETS: Pre-installed full profile bracket with low-profile (half-height) bracket in box & vented design for better cooling, avoiding drive throttling and improving reliability.