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Green circuit board adapter card with gold U.2 connector and PCIe edge fingers

Vszerda

Vszerda P531 PCIe 5.0 X4 to U.2 SFF 8639 NVMe Adapter Card

SKU CH-5HB6-9PM0Q MPN P531

Adds a U.2 SFF 8639 NVMe SSD to a desktop via PCIe 5.0 x4 at up to 128Gbps

  • PCIe 5.0 X4 delivers up to 128Gbps bandwidth
  • Gold-plated contacts ensure reliable signal integrity
  • Thickened PCB improves heat dissipation for durability
  • Native NVMe protocol enables stable system recognition
  • Compatible with Windows 10, Windows 11, Linux and macOS

PCIe 5.0 X4 U.2 NVMe Adapter

The Vszerda P531 is a new adapter card that connects a U.2 NVMe solid-state drive to a desktop or workstation through a PCIe 5.0 X4 slot. It uses a high-speed printed circuit board with gold-plated contacts to deliver up to 128 Gbps bandwidth for fast data access.

Builders adding U.2 storage to PCIe 5.0 platforms

This card suits system builders who want to install a U.2 SFF 8639 NVMe SSD in a PCIe 5.0 X4 expansion slot. It is not for users who need M.2 drive support or who have only PCIe 4.0 or older slots available.

128 Gbps PCIe 5.0 X4 interface speed

The single specification that decides fit is the 128 Gbps transfer rate provided by the PCIe 5.0 X4 interface. The card requires a compatible motherboard slot and a U.2 NVMe drive to achieve this performance.

How it compares

Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.

Price $18.99
Cheaper than about 65% of the 5,998 comparable items (median $24.99).

Specifications

No published specifications for this item yet.

Questions about this item

What motherboard slot is required for the PCIe 5.0 X4 interface?

A PCIe 5.0 X4 slot on the motherboard is needed for the adapter to operate at its rated speed.

Will a U.2 SSD with an SFF 8639 connector work with this card?

Yes, the card is designed for U.2 SSDs using the SFF 8639 connector and supports NVMe protocol.

How can I verify the adapter is running at PCIe 5.0 X4 after installation?

Check the link speed in the operating system device manager or use a hardware information tool to confirm PCIe 5.0 X4 operation.

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