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StarTech.com U.2 to PCIe Adapter for 2.5" U.2 NVMe SSD - SFF-8639 - x4 PCI Express 4.0 - TAA

StarTech.com U.2 to PCIe Adapter for 2.5" U.2 NVMe SSD - SFF-8639 - x4 PCI Express 4.0 - TAA

StarTech.com

StarTech.com U.2 to PCIe Adapter for 2.5" U.2 NVMe SSD - SFF-8639 - x4 PCI Express 4.0 - TAA

Model PEX4SFF8639

Best price

£17.99atBack to the OfficeLowest we’ve seen
1 retailer compared

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Back to the OfficeCheapestchecked 23 hours ago£17.99In stockVisit Back to the Office (opens in a new tab)

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Price history

Full price history

This is the lowest price we have recorded. If you were waiting for a drop, this is it.

£16£26£3727 Aug 202616 Oct 2026
Cheapest price across all tracked retailers. Lowest recorded: £18 on 22 Sept 2026.

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About this product

HIGH PERFORMANCE U.2 STORAGE: Add a 2.5 inch U.2 NVMe SSD into a PCIe 4.0 x4/x8/x16 slot in a desktop or server, enabling ultra-fast data access; Supports SFF-8639 drives up to 15mm in height; For NVMe U.2/U.3 drives only; SATA/SAS protocols not supported. UNIVERSAL COMPATIBILITY: Backwards compatible with PCI Express 3.0 motherboards that have an available x4, x8, or x16 PCIe slot; U.2 Adapter works with all workstation and server operating systems such as Windows, Windows Server, and Linux. PREVENT OVERHEATING: Vented full-profile bracket and a large cutout in the PCB allow for better airflow and heat dissipation, which helps maintain optimal and reliable performance while reducing potential thermal throttling. HASSLE-FREE SETUP: Pre-installed full-profile bracket & included drive mounting screws enable the connection of a U.2 drive to a PCIe slot, without the need of a drive backplane or additional cables; The U.2 to PCIe Card requires no drivers or software. THE IT PRO'S CHOICE: Designed and built for IT Professionals, this U.2 to PCI Express Adapter Card is backed for two years, including free lifetime 24/5 multi-lingual technical assistance. Mount a 2.5" U.2 NVMe SSD into your desktop computer or server, using an available PCIe expansion slot. Get ultra-fast data access by adding an NVMe U.2 SSD to your computer. This U.2 to PCIe adapter lets you add a high-speed, U.2 (4-lane PCIe) 2.5" NVMe SSD, such as the Intel® 750 Series drive, to a PC with an available x4 PCI Express expansion slot.. You can mount the PCIe U.2 drive directly onto the adapter, giving you an easy and convenient way to improve your system performance and expand overall internal storage.. Boost your system speed and performance. The expansion card lets you take full advantage of the fast performance and compact size of PCIe U.2 internal solid-state drives. The adapter connects directly to your computer motherboard to support an NVMe U.2 PCIe-based SSD through ultra-fast x4 PCIe. With the U.2 PCIe-based drive in place, the adapter gives your computer a significant speed boost.. Easy to install. The expansion card is equipped with a full-profile bracket and doesn't require an adapter cable for installation, this helps to reduce clutter and simplifies system builds. The drive connects directly to the SFF-8639 connector on the adapter, and the adapter connects directly to the computer motherboard.. The adapter is compatible with PCIe 4.0 motherboards and is also backward compatible with PCIe 3.0 / 2.0 / 1.0.. Ports & interfaces. Host interface. PCIe. Output interface. U.2. Expansion card standard. PCIe 4.0. Design. Internal. Yes. Product colour. Red. LED indicators. Activity. Hot-swap. No. Certification. CE, FCC. Features. Plug and Play. Yes. Operational conditions. Operating temperature (T-T). 5 - 50 °C. Storage temperature (T-T). -25 - 70 °C. Operating relative humidity (H-H). 15 - 90%. Technical details. Compliance certificates. RoHS. Weight & dimensions. Width. 122 mm. Depth. 165 mm. Height. 22 mm. Weight. 65 g. Packaging data. Screws included. Yes. Quick installation guide. Yes. Package width. 218 mm. Package depth. 158 mm. Package height. 48 mm. Package weight. 161 g. Logistics data. Harmonized System (HS) code. 84733020. Products per master (outer) case. 40 pc(s). Master (outer) case width. 470 mm. Master (outer) case length. 349 mm. Master (outer) case height. 500 mm. leaflet. manual pdf