SanDisk 128GB Ultra microSDXC card + SD adapter up to 140 MB/s with A1 App Performance UHS-I Class 10 U1 - Twin Pack
Reviewed 23 August 2026 · price checked live
Check price on Amazon →Overview
This SanDisk Ultra listing bundles 128GB of storage with an SD adapter and A1 app performance, reading at up to 150MB/s for quick file transfers. It is built for Android phones and tablets, comfortably handling Full HD video and everyday app loading, and SanDisk's Memory Zone app helps you view and back up your files. Rated 4.6 by over 175,000 buyers, it carries the same strong reputation as the rest of the Ultra range. Do compare pack options and prices on Amazon before choosing.
- Brand
- SanDisk
- Amazon rating
- 4.6 / 5 from 175,487 ratings
- vs Components & Replacement Parts
- level with the category median of 4.6
- Rank in category
- 12 of 44 rated components & replacement parts we track
- Price position
- Mid-priced (category spans £4.99 to £625)
- How proven
- One of the most-reviewed in its category
How it compares in Components & Replacement Parts
Across the 44 rated components & replacement parts products we track, the typical score is 4.6 out of 5. This one sits at 4.6, 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 175,487 ratings against a category median of 2,596. A rating from a large base is harder to distort and tends to hold up over time, so a high score here means more than the same score on a new listing.
On price it sits in the middle third of a category running from £4.99 to £625, where the midpoint is about £39.99. That is the part of the range where most sensible buys sit, neither cutting corners nor paying for the name.
Worked out from the 44 components & replacement parts products in our catalogue, not from the brand's own claims. How we rank →
Key features
- Ideal for Android smartphones and tablets; SanDisk Ultra microSDHC and microSDXC UHS-I card cards are compatible with Android smartphones and tablets
- Capture and Store Even More Hours of Full HD Video; With capacities of up to 1TB, you can store even more hours of Full HD video on the card and still have room for the videos, photos, music, movies, and other files you want to shoot, save, and share
- Transfer Speeds of up to 150MB/s; Blazing transfer speeds mean that your content moves fast, letting you transfer up to 1000 photos in a minute
- Load Apps Faster with A1-Rated Performance; Rated A1, the SanDisk Ultra microSD card is optimised for apps, delivering faster app launch and performance that provides a better smartphone experience
- SanDisk Memory Zone App for Easy File Management; Available from the Google Play store, the SanDisk Memory Zone app lets you view, access, and back up your phone's files in one location; It can also automatically move files from your device to your memory card to free up space
Not sure yet?
See how it stacks up against the ARCTIC alternative: SanDisk 128GB Ultra microSDXC card vs ARCTIC MX-4 (4 g) →
