Live prices · Sorted by price per TB

Best 1TB microSD Card Deals Right Now

Compare 1TB microSD Cards on Amazon US by price per TB. Choose new or used, then check the model, seller and price timestamp before buying.

Updated September 12, 2026

Top 1 by Price per TB

We found 1 recently priced 1TB microSD Cards (used / renewed). Prices start at $149.99, with the lowest price per TB currently at $149.99/TB.

# Product Capacity Condition Price / TB Price Region
1 SanDisk 1TB Gameplay microSD Memory Card for Mobile Gaming - Up to 190MB/s, for Handheld Console Gaming - SDSQXAV-1T00-GN6XN (Renewed)

1TB · Used / renewed · Amazon US

Price checked Sep 12, 2026 10:53 UTC
1 TB Used $149.99 /TB $149.99 us View on Amazon
See all 1 listings

What to Check Before Buying a 1TB microSD Card

Device compatibility

Confirm the exact device's supported card standard and capacity. Nintendo Switch 2 requires microSD Express for game storage; ordinary microSDXC is not interchangeable.

Video recording

Follow your camera's required video speed class. Resolution alone does not establish the sustained write rate needed by every recording mode.

Application ratings

A1 and A2 describe specified random and sequential performance requirements. Achieving A2 performance depends on host support.

Seller and capacity check

Choose a seller you can verify and test the full capacity before relying on the card. Continuous recording may require an endurance-rated model.

Frequently Asked Questions

Will a 1TB microSD card work in my console?
Check the console model, supported card standard and capacity limit. Nintendo Switch 2 requires microSD Express for game storage. Original Switch and Steam Deck requirements should be checked separately; capacity alone does not establish compatibility.
How should I check a new 1TB microSD card?
Verify seller and model details, then test the card's full capacity while it is empty before storing important data. Keep backups; speed-class markings do not verify that a particular marketplace listing is genuine.
Which speed rating should I buy?
Follow your device's requirements for the workload. Video speed class concerns sustained recording; A1/A2 address application performance under defined conditions. Neither guarantees faster loading in every device.

Sources and further reading

Narrow your shortlist by capacity and condition

Open the full table with this page's filters, compare listings, and check the exact model before visiting Amazon.

Open full table

More Best-Deal Pages

Related Guides