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Startech Pex4sff8639 U.2 To Pcie Adapter - 2.5in U.2 Nvme Ssd - PS2 - Cables - COMPUTER HARDWARE

Startech Pex4sff8639 U.2 To Pcie Adapter - 2.5in U.2 Nvme Ssd


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Retail Price $86
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SKU#: PEX4SFF8639 / ITEM NO: 570175 / BRAND: Startech
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U.2 to PCIe Adapter for 2.5in U.2 NVMe SSD - SFF-8639 - x4 PCI Express 3.0

Startech Pex4sff8639 U.2 To Pcie Adapter - 2.5in U.2 Nvme Ssd


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 3.0 motherboards and is also backward compatible with PCIe 2.0 and PCIe 1.0.

The PEX4SFF8639 is backed by a 2-year warranty and free lifetime technical support.



Upgrade your data-center or enterprise-level applications with U.2 NVMe SSD capability

Utilize the advanced performance of a PCIe U.2 NVMe 2.5 in. SSD for intensive data workloads

Work with large files more efficiently for audio/video production and editing

Enhance productivity for data-heavy applications, ideal for developers and content creators



Bus Type PCI Express
Compatible Drive Types U.2 (SFF-8639, x4 PCI, NVMe)
Drive installation Fixed
Fan(s) No
Interface PCI Express
Number of Drives 1
Supported Drive Height(s) 15mm
Hot Swap Capability No
Drive Connectors 1 - U.2 (SFF-8639, x4 PCIe, NVMe)
Host Connectors 1 - PCI Express x4 Male
OS Compatibility OS independent; No software or drivers required
Humidity 15% ~ 90% RH
Operating Temperature 5°C to 50°C (41°F to 122°F)
Storage Temperature -25°C to 70°C (-13°F to 158°F)
Physical Characteristics
Color Red
Product Height 0.9 in [22 mm]
Product Length

6.5 in [165 mm]

Product Width 4.8 in [122mm]
Product Weight 2.3 oz [65g]
Packaging Information
Shipping (Package) Weight 5.7 oz [151 g]
What's in the Box
Included in Package 1 - drive adapter card
  4 - drive-mounting screws
  1 - quick start guide
Warranty Information
Warranty 2 Years

*Product appearance and specifications are subject to change without notice.

Brand StarTech
Manufacturer Warranty
2 Years Limited Warranty
Manufacturer Contact Info

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For IMMEDIATE customer service assistance or help with an order please call our Customer Service Team on: 02 9011 2078
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