Qnap QM2-2P-244A Dual M.2 22110/2280 PCIE SSD Expansion Card (PCIE GEN2 X4)

Dual M.2 22110/2280 PCIe NVMe SSD expansion card Connector: 2 x M.2 22110 or 2280 PCIe (Gen2 x 4) NVMe SSD slots PCIe and Lanes: PCIe Gen2 x 4 Bracket: Low-profile (default). Low-profile flat and Full-height brackets are also included.