QNAP QDA-UMP4A M.2 PCIe NVMe SSD to 2.5-inch U.2 SSD Adapter

QNAP QDA-UMP4A M.2 PCIe NVMe SSD to 2.5-inch U.2 SSD Adapter The QNAP QDA-UMP4A is a compact M.2 PCIe NVMe to 2.5-inch U.2 adapter designed for compatible QNAP NAS systems. It enables an M.2 NVMe SSD to be installed in a U.2 (SFF-8639) PCIe NVMe drive bay, providing a flexible and cost-effective alternative to dedicated U.2 SSDs. PCIe 4.0 x4 connectivity supports high-performance storage applications, while the included thermal pad and heatsink help maintain stable SSD performance during sustained workloads. Key Features Converts an M.2 PCIe NVMe SSD for use in a compatible 2.5-inch U.2 SSD bay. U.2 SFF-8639 host interface with PCIe 4.0 x4 connectivity. Supports M.2 2280, 2260, 2242 and 2230 NVMe SSD form factors. Backwards compatible with PCIe 3.0 NVMe SSDs at Gen 3 speeds. Driver-free installation requires no additional software. Supports hot swapping when used with a compatible hot-swap QNAP NAS. Includes a thermal pad and heatsink to assist with SSD cooling. Technical Specifications Specification Details Brand QNAP Model QDA-UMP4A Manufacturer Part Number QDA-UMP4A Product Type M.2 NVMe to 2.5-inch U.2 SSD Adapter SSD Capacity 1 × M.2 NVMe SSD SSD Interface PCIe 4.0 x4 NVMe Supported M.2 Form Factors 2280 / 2260 / 2242 / 2230 Host Interface U.2 (SFF-8639) PCIe 4.0 x4 PCIe 3.0 SSD Support Yes, Operating at PCIe Gen 3 Speed Host Bay Form Factor 2.5-inch U.2 Driver Requirement No Additional Drivers or Software Required Hot-Swap Support Supported on Compatible QNAP NAS Models with Hot-Swap Capability Cooling Thermal Pad and Heatsink Heatsink Compatibility M.2 2280 / 2260 NVMe SSDs Supported QNAP NAS Series TS-h987XU / TS-h973AX / TS-h2490FU Supported QNAP Operating Systems QTS 5.x / QuTS hero h5.x or Later Dimensions 100.4 × 69.85 × 7mm Standard Warranty 2 Years What's in the Box: 1 × QNAP QDA-UMP4A Adapter 1 × Thermal Pad 1 × Heatsink Expand the SSD options of a compatible QNAP U.2 NAS with a compact, driver-free adapter designed for high-performance M.2 NVMe storage.