What are the alternatives to the Lexar 1TB CFexpress Type A Silver 4.0 Card, 1750/1650 MB/s, 8K Video…?

Lexar 1TB CFexpress Type A Silver 4.0 Card, 1750/1650 MB/s, 8K Video… competes with other Storage Adapters products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Storage Adapters category for alternatives.

Lexar 1TB CFexpress Type A Silver 4.0 Card, 1750/1650 MB/s, 8K Video | Compatible w/ Sony Alpha/FX Cameras, Filmmakers, Photographers, Videographers, Water/Dust/Drop Resistant, LCAEXS4001T-RNENU

Name: Lexar 1TB CFexpress Type A Silver 4.0 Card, 1750/1650 MB/s, 8K Video | Compatible w/ Sony Alpha/FX Cameras, Filmmakers, Photographers, Videographers
Brand: Unbranded
SKU: B0FQLNRV4Y
Price: 499.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$499.99

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View Current Price on Amazon → Compare to similar storage adapters

*Price sourced from Amazon.com. Price and availability subject to change.

Bottom line: The Lexar 1TB CFexpress Type A Silver 4.0 Card, 1750/1650 MB/s, 8K Video | Compatible w/ Sony Alpha/FX Cameras, Filmmakers, Photographers, Videographers, Water/Dust/Drop Resistant, LCAEXS4001T-RNENU is a niche pick — read recent reviews before buying in the storage adapters category, priced around $499.99. Compare close alternatives before committing.

The Lexar Professional SILVER CFexpress 4.0 Type A Card delivers more than twice the performance of our previous CFexpress 2.0 Type A cards with max read speeds of 1750MB/s, max write speeds of 1650MB/s, and sustained write speeds of up to 1300MB/s. Rated VPG200, it offers seamless video capture in up to 8K and it’s available in capacities up to 2TB for extended shooting.

SpecPicks Verdict

SpecPicks scored Lexar 1TB CFexpress Type A Silver 4.0 Card, 1750/1650 MB/s, 8K Video… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the storage adapters category. Compare with similarly-priced alternatives in the storage adapters category before committing. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for storage adapters of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

Achieve max read speeds of 1750MB/s when paired with the Lexar Professional CFexpress Type A USB 4.0 Reader (sold separately)
Max write speeds of 1650MB/s, sustained write speeds of up to 1300MB/s, and a VPG200 rating enable recording in 8K
Capacities up to 2TB deliver the room for larger 8K video files and burst shooting while reducing the need to change cards mid-shoot
Built for durability – IP68-rated for dust-and water-resistance and drop-proof up to 5 meters
Includes a free limited lifetime warranty and access to the Lexar Recovery Tool to help recover lost, damaged, or deleted files

Full Specifications

Brand	Lexar
Color	Silver
Model Name	SILVER Type A
Read Speed	1750 megabytes_per_second
Media Speed	1650, 1300
Connectivity	USB
Model Number	LCAEXS4001T-RNENU
Warranty Type	Lifetime-Limited
Mfr Part Number	LCAEXS4001T-RNENU
Flash Memory Type	CFexpress
Compatible Devices	Camera, Sony Alpha Camera, Sony FX Camera
Additional Features	Lightweight
Warranty Description	Lifetime-Limited
Memory Storage Capacity	1 TB
Flash Memory Video Speed Class	V200

Ready to buy?

Lexar 1TB CFexpress Type A Silver 4.0 Card, 1750/1650 MB/s, 8K Video | Compatible w/ Sony Alpha/FX Cameras, Filmmakers, Photographers, Videographers, Water/Dust/Drop Resistant, LCAEXS4001T-RNENU is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Price and availability subject to change.