SANDISK 512GB microSD Express Card on sale for $129.99 during Prime Big Deal Days

Down $37.85 for Prime Big Deal Days. A digital Nintendo Switch 2 library needs room, and this officially licensed 512GB card puts storage capacity at the center of the deal. Prime members can get it for $129.99 during Amazon's Prime Big Deal Days sale, which runs October 6 and 7.

SANDISK 512GB microSD Express Card drops to $129.99 - save $37.85.

THE DEAL

SANDISK 512GB microSD Express Card

$129.99 (was $167.84) - Save $37.85 (23% off)

WhereAmazon Expires: October 7, 2026 11:59 PM PDT

Get This Price

For just $129.99, below its 30-day average of $167.84, the card costs less than its recorded historical low of $159.99. Its 90-day average is $189.27, and its 180-day average is $194.59, putting the current offer below both longer-term benchmarks as well. That price history gives this discount a useful reference beyond the headline savings: you are paying less than the recent average for this specific 512GB model.

What You're Getting

• 512GB capacity gives you space to store digital games in one place, with the supplied offer covering this capacity specifically.
• Official Nintendo Switch 2 licensing makes this a storage option aimed directly at owners of that console.
• Read speeds up to 880 MB/s and write speeds up to 650 MB/s are the stated performance figures for the card.
• Support for gameplay screenshots and short Full HD video clips gives the storage a role beyond holding your digital game collection.

Who This Is For

This fits Nintendo Switch 2 owners who want 512GB for their digital games and prefer an officially licensed card. It also suits players who keep screenshots and short gameplay recordings alongside their library, bringing those uses together in the same storage purchase. Choose it because the capacity and console fit match your needs, with the lower price strengthening that practical case.

Final Verdict

The combination of 512GB, official Nintendo Switch 2 licensing and a price below the recorded historical low makes this offer worth taking for owners who need the storage. Get the card for $129.99 at Amazon if that matches your next console upgrade.