512GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-512G-GN6MA
*Price sourced from Amazon.com. Last updated 2026-07-06. Price and availability subject to change.
Bottom line: The 512GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-512G-GN6MA is a niche pick — read recent reviews before buying in the PC & gaming hardware category, priced around $124.99. Read recent reviews carefully before committing.
Read only; based on internal testing. Results may vary based on host device, file attributions and other factors.
SpecPicks Verdict
SpecPicks classifies SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter… as a niche pick — read recent reviews before buying in the PC & gaming hardware category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. SanDisk'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 PC & gaming hardware 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
- ✓ Up to 160MB/s read speeds to save time transferring high res images and 4K UHD videos
- ✓ Backed by SanDisk'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
- Up to 160MB/s read speeds to save time transferring high res images and 4K UHD videos
- Requires compatible devices capable of reaching such speeds
- Up to 90MB/s write speeds for fast shooting
- Requires compatible devices capable of reaching such speeds
- 4K UHD and Full HD Ready with UHS speed class 3 (U3) and video speed class 30 (V30)
- Rated A2 for faster loading and in app performance
Full Specifications
| UPC | 619659173760 |
|---|---|
| ASIN | B07P7M6K35 |
| Brand | SanDisk |
| Colour | Red/Black |
| Language | English, English, English, English |
| Model Name | Extreme |
| Model name | Extreme |
| Read Speed | 160 Megabytes Per Second |
| Unit Count | 1.0 Count |
| Item Weight | 4.54 Grams |
| Media Speed | 90 MB |
| Manufacturer | SanDisk |
| Model Number | 6.19659E+11 |
| Warranty Type | Limited |
Ready to buy?
SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-512G-GN6MA 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 2026-07-06. Price and availability subject to change.
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