U.2 NVMe to M.2 NVMe SSD PCIe Gen4 adapter


Not in stock
€ 58,89
€ 71,25 incl 21% VAT
Install an M.2 PCIe 4.0 NVMe SSD in a U.2 PCIe NVMe SSD slot for PC and NAS

The QDA-UMP4 allows installing an M.2 PCIe 4.0 x4 NVMe SSD in a 2.5-inch U.2 (SFF-8639) PCIe 4.0 x4 NVMe SSD drive bay. No extra software or drivers are required for the QDA-UMP4 and it can be installed in a PC/workstation (Windows®, Linux®) or QNAP NAS to enable using M.2 SSDs as cost-effective alternatives to expensive U.2 SSDs.

High-quality construction for better heat dissipation
The M.2 SSD thermal pads and aluminum-alloy metal frame assist in dissipating heat from the M.2 SSD to ensure high performance.

Install in a PC/workstation for higher performance with lower costs
By using the QDA-UMP4 to install a M.2 SSD in the 2.5-inch U.2 SSD tray of a high-end PC/workstation (Windows® or Linux®), you can obtain a more budget-friendly way to supercharge bandwidth-demanding applications (such as on-the-fly video editing, server-grade applications, or online gaming). The status of the installed SSDs can be monitored using your preferred monitoring tool (such as manufacturer-provided utilities or third-party software like CrystalDiskInfo).

Install in QNAP NAS for efficient yet cost-effective storage
By allowing you to use M.2 SSDs instead of U.2 SSDs, the QDA-UMP4 enables you to optimize data-intensive applications in more cost-effective way. It can also boost IOPS performance when configuring SSD caching. Users can monitor drive health and manage SSD usage from the QTS Storage & Snapshots Manager.

Maintain high performance with cost savings
Using the QDA-UMP4 enables using M.2 NVMe SSDs as alternatives to U.2 NVMe SSDs, ensuring high-level performance at a more cost-effective price point.


Product id 885356
Brand QNAP
Partnr QDA-UMP4
EAN/UPC code 4711103080375
Warranty (months) 24 months
Storage drive size 2.5 "
Supported storage drive interfaces M.2
Number of storage drives supported 4
Installed storage drive type SSD
Ports & interfaces
USB connectivity N
Product type SSD enclosure
Product colour Black
Technical details
Harmonized System (HS) code 84733080
System requirements
Windows operating systems supported Windows 10, Windows 7, Windows 8.1
Weight & dimensions
Width 100.4 mm
Depth 69.85 mm
Height 15 mm
Weight 104.5 g