Drive Connectors: 2 - M.2 (PCIe, M-Key, AHCI/NVMe, NGFF), Host Connectors: 1 - PCI Express x8, Other Interface(s): 2 - IDC (2 pin, Motherboard Header), Supported Drive Height(s): 2242; 2260; 2280, Interface: PCI Express x8, Number of Drives: 2, Drive Size: 22m - M.2 NGFF, Compatible Drive Types: M.2 (PCIe, AHCI, M-Key, NGFF); M.2 (PCIe, AHCI, M-Key, NGFF), Drive Installation: Fixed, Chipset ID: ASMedia - ASM2824, Type and Rate: PCI Express 3.0 (8 Gbps), Insertion Rating: 60 cycles, Color: Red. Upgrade your system speed and performance with this Dual M.2 PCIe SSD Adapter.