Best 512GB Memory Cards
2 512GB memory cards ranked by value score — price, speed, and endurance compared. Updated daily from Amazon.
| # | Product | Capacity | Read | Write | TBW | Warranty | Score | $/TB | Price | Buy |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  SanDisk 512GB microSD Express CardBest value SanDisk | 512GB | 800 MB/s | — | — | 10 years | 75.4 | $253.89/TB | $129.99 | Check Price on Amazon |
| 2 | 512GB | 800 MB/s | — | — | 10 years | 75 | $292.95/TB | $149.99 | Check Price on Amazon |
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