LORDWORLD NGFF M.2 NVMe to CFExpress CFA Adapter M-Key PCIe 4.0
Connects a CFexpress Type-A card to an M.2 NVMe slot using PCIe 4.0 gen4x2 bandwidth
- Enables CFexpress Type-A cards in M.2 NVMe slots
- PCIe 4.0 gen4x2 bandwidth delivers full CFexpress A speed
- Gold-plated connectors ensure low-resistance high-frequency signal transfer
- Precision PCB with differential layout prevents parasitic signal loss
- Not compatible with CFexpress B or XQD cards
Purpose and audience
This adapter connects a CFexpress Type-A card to an M.2 NVMe slot so the card can be read or written at PCIe 4.0 gen4x2 speed. It is aimed at photographers and videographers who need fast offload from CFexpress A media. It does not work with CFexpress B or XQD cards.
Thermals, noise and power
The passive PCB has no active cooling and therefore produces no audible noise. Power is drawn directly from the host M.2 slot with no external supply required. The gold-plated contacts and precision PCB keep resistance low during sustained transfers.
Accessory impact
The bundle supplies only the adapter board itself; no cables, brackets or software are included. The differential signal layout and CAF-free design preserve full CFexpress A specification speed without driver installation. Using the adapter simply exposes the card as a standard NVMe device to the operating system.
How it compares
Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.
- Price $29.99
- Pricier than about 60% of the 5,998 comparable items (median $24.99).
Specifications
| Product | |
|---|---|
| Brand name | LORDWORLD |
Questions about this item
How do I install the CFA card into the M.2 NVMe slot?
Align the CFexpress Type-A card with the adapter's connector, insert it fully, then seat the adapter into the M-key M.2 slot and secure it with the motherboard retention screw.
What maintenance or replacement will this adapter need over time?
The gold-plated connectors and precision PCB are built for repeated insertions; no scheduled maintenance is required unless physical damage or connector wear occurs.
What limit appears first during sustained high-speed transfers?
The PCIe 4.0 gen4x2 interface caps throughput at the CFexpress A specification maximum, so the adapter's electrical design is the bottleneck before thermal throttling.
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