Nextorage
Japan Cfexpress 4.0 Type A 512GB Memory Card VPG200 Max. Read 1900MB/s Max. Write 1700MB/s NX-A2SE512G
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies Nextorage Japan Cfexpress 4.0 Type A 512GB Memory Card VPG200 Max… as a category leader on buyer feedback in the external storage category, based on 255 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Nextorage's positioning sits comfortably above the category median. 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 external storage 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
- ✓ Highly rated — 4.7★ average across customer reviews
- ✓ Maximum transfer speed (read): 1,900MB/s, Maximum transfer speed (write): 1,700MB/s
- ✓ Backed by Nextorage'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
- About Nextorage: Nextorage is a Japanese company founded by former Sony engineers who have been developing memory cards for Sony cameras for over 20 years. We provide products optimized for a variety of situations where strong reliability is required, from creative to entertainment.
- Supports the latest standards and has the highest transfer speed in its class: Nextorage supports the next-generation CFexpress 4.0 standard and has the highest transfer speed in its class. It dramatically reduces the time required to transfer large amounts of data during post-shooting data transfer and editing work, improving workflow efficiency.
- Maximum transfer speed (read): 1,900MB/s, Maximum transfer speed (write): 1,700MB/s
- Minimum sustained write speed (512GB): 850MB/s
- Supports stable video recording: The minimum sustained write speed of 200 MB/s is guaranteed due to VGP200 support. This helps to minimize dropped frames when shooting 4K and 8K video, and supports stable video recording.
- Backward compatible with CFexpress2.0 devices: The CFexpress4.0 standard is backward compatible with CFexpress2.0, so you can use it with confidence with host devices that support CFexpress2.0.
Full Specifications
| Brand | Nextorage |
|---|---|
| Color | Blue |
| Weight | 512g |
| Model Name | NX-A2SE512G |
| Read Speed | 1900 Gigabytes Per Second |
| Media Speed | 1700MB/s |
| Model Number | NX-A2SE512G |
| Warranty Type | Limited |
| Package contents | CFexpress Type A memory card, dedicated case, Memory Card File Rescue (download bonus) |
| Flash Memory Type | CFexpress |
| Compatible Devices | Camera |
| Additional Features | Drop Proof, Magnetic Proof, Temperature Proof, X Ray Proof |
| Warranty Description | 5 year manufacturer |
| Hardware Connectivity | USB |
Ready to buy?
Nextorage Japan Cfexpress 4.0 Type A 512GB Memory Card VPG200 Max. Read 1900MB/s Max. Write 1700MB/s NX-A2SE512G 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.
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
Related External Storage
