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Small green circuit board with gold connectors and a CFexpress Type B slot

LORDWORLD

LORDWORLD M.2 NVMe to CFexpress B Adapter

SKU CH-JXTG-DHJ5Z

Adapts a CFexpress Type B card to an M.2 NVMe slot with PCIe 4.0 gen4x2 bandwidth

  • Full CFexpress B speed via PCIe 4.0 gen4x2 bandwidth
  • Gold-plated connectors and precision PCB ensure reliable signal integrity
  • Differential signal layout eliminates parasitic interference at high speeds
  • Adapts CFexpress Type-B cards to M.2 NVMe slots for workflow flexibility
  • Incompatible with XQD cards — designed exclusively for CFexpress B

LORDWORLD M.2 NVMe to CFexpress B Adapter

This adapter connects a CFexpress Type B memory card to an M.2 M-key NVMe slot. It enables cameras such as the Canon R5, Nikon Z6 and Nikon Z7 to use the card through an NVMe interface. The PCB uses gold-plated connectors and high-frequency materials for reliable signal integrity.

For CFexpress Type B users needing M.2 access

Photographers and videographers who want to read or write CFexpress B cards via an M.2 NVMe slot will find this adapter suitable. It does not function with XQD cards, so owners of that format must look elsewhere. The design supports PCIe 4.0 gen4x2 bandwidth for full CFexpress B specification speed.

PCIe 4.0 gen4x2 bandwidth support

The single specification that decides compatibility is the PCIe 4.0 gen4x2 link, which delivers full CFexpress B performance through the M.2 NVMe host. If your workflow requires that throughput, this adapter meets it; if your slot or card operates on a different protocol, it will not work.

How it compares

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

Price $28.99
Pricier than about 58% of the 5,998 comparable items (median $24.99).

Specifications

Product
Brand nameLORDWORLD

Questions about this item

What M.2 slot keying does my motherboard need to accept this adapter?

The adapter uses an M-key M.2 NVMe interface, so the host slot must be M-keyed and wired for PCIe 4.0 x2.

Will my existing XQD cards work in this adapter?

No — the adapter is designed only for CFexpress Type B cards and will not function with XQD media.

How can I verify the adapter is running at full CFexpress B speed after installation?

Check that the host system negotiates a PCIe 4.0 x2 link and run a sequential read/write test; sustained throughput should match the CFexpress B card’s rated maximum.

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