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OWC 480GB Atlas Pro High Performance Cfexpress 4.0 Type A Memory Card… 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.

OWC

480GB Atlas Pro High Performance Cfexpress 4.0 Type A Memory Card Professional Grade, up to 1850MB/s Read and 1700MB/s Write Speed

Name: OWC 480GB Atlas Pro High Performance Cfexpress 4.0 Type A Memory Card Professional Grade, up to 1850MB/s Read and 1700MB/s Write Speed
Brand: OWC
SKU: B0D1863HLT
Price: 349.99 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-09

$349.99

Buy on Amazon — $349.99 Compare to similar storage adapters

*Price sourced from Amazon.com. Last updated 2026-07-09. Price and availability subject to change.

Bottom line: The 480GB Atlas Pro High Performance Cfexpress 4.0 Type A Memory Card Professional Grade, up to 1850MB/s Read and 1700MB/s Write Speed is a niche pick — read recent reviews before buying in the storage adapters category, priced around $349.99. Read recent reviews carefully before committing.

SpecPicks Verdict

SpecPicks classifies OWC 480GB Atlas Pro High Performance Cfexpress 4.0 Type A Memory… as a niche pick — read recent reviews before buying in the storage adapters category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. OWC's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

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

✓ Backed by OWC's warranty and support channels
✓ 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

High-performance, highest quality memory card for professional filmmakers, photographers, and videographers Compatible with Sony Alpha and FX cameras
Pro-Speed: Up to 1700MB/s write and 1850MB/s read speeds for the most advanced use cases of professional content creators including fast burst RAW image sequences and high bitrate video recording up to 8K; Dependable: Delivers 400MB/s minimum sustained write speed
Compatible: Designed for use in Sony Alpha and FX cameras including a1, a7SIII, a7IV, a7rV, a9III, FX3, FX6, FR7, and FX30; as well as CFexpress Type A memory card readers and reader slot equipped devices; Supportive: VPG200 certified to work with all Sony camera modes and enable the highest allowable settings in Sony Alpha, FX, and FR7 cameras
Compliant: Fully compliant with CFexpress Type A 4.0 specification and meets Type A 2.0 specifications; Tough: Impact, bend, shock, ESD, UV ray, and x-ray resistant
Complete: includes Innergize health, performance, and field upgrade management tool for OWC Atlas Memory Cards; 3 Year OWC Limited Warranty

Full Specifications

Brand	OWC
Color	Blue
Complete	includes Innergize health, performance, and field upgrade management tool for OWC Atlas Memory Cards; 3 Year OWC Limited Warranty
Model Name	Atlas Pro Cfexpress 4.0 Type A Memory Card
Read Speed	1850 Megabytes Per Second
Media Speed	1700 MB/s
Model Number	OWCCFXA4P00480
Warranty Type	Limited
Mfr Part Number	OWCCFXA4P00480
Flash Memory Type	CFexpress
Additional Features	Drop Proof, X Ray Proof
Warranty Description	OWC 3 Year Warranty
Hardware Connectivity	CompactFlash
Memory Storage Capacity	480 GB

Ready to buy?

OWC 480GB Atlas Pro High Performance Cfexpress 4.0 Type A Memory Card Professional Grade, up to 1850MB/s Read and 1700MB/s Write Speed 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. Last updated 2026-07-09. Price and availability subject to change.