SANDISK Extreme microSDXC card 64GB +SD adapter (microSD card for smartphones, action cameras, drones, V30, up to 170 MB/s, S
Reviewed 23 August 2026 · price checked live
Check price on Amazon →Overview
We track SanDisk Extreme microSDXC card 64GB +SD adapter (microSD alongside 46 other camera & photo products, comparing it on rating, how many people have rated it and what it currently costs. According to the listing: Save time with card offload speeds of up to 170MB/s powered by SanDisk QuickFlow Technology. READER SD and microSD to achieve maximum speeds (sold separately). Those are the seller's own claims rather than our testing, so treat them as a starting point. On Amazon it holds 4.7 out of 5 from 11,076 ratings. What that score is worth next to its rivals is set out below.
- Brand
- SanDisk
- Amazon rating
- 4.7 / 5 from 11,076 ratings
- vs Camera & Photo
- 0.1 above the category median of 4.6
- Rank in category
- 9 of 47 rated camera & photo we track
- Price position
- Mid-priced (category spans £3.19 to £60.00)
- How proven
- Moderate review volume
How it compares in Camera & Photo
Across the 47 rated camera & photo products we track, the typical score is 4.6 out of 5. This one sits at 4.7, which is around the middle of the category. Ratings alone will not separate it from its rivals here, so price and the specifics below matter more than the star count.
It carries 11,076 ratings against a category median of 13,682. That is enough of a base to take the score seriously without treating it as settled.
On price it sits in the middle third of a category running from £3.19 to £60.00, where the midpoint is about £17.99. That is the part of the range where most sensible buys sit, neither cutting corners nor paying for the name.
Worked out from the 47 camera & photo products in our catalogue, not from the brand's own claims. How we rank →
Key features
- Save time with card offload speeds of up to 170MB/s powered by SanDisk QuickFlow Technology
- Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately)
- Up to 80MB/s write speeds for fast shooting
- 4K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30)
- Rated A2 for faster loading and in-app performance
