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AmazonPrice checked Oct 31 at 1:20 PM ET

Samsung P9 microSD Express 512GB

$99

Buy now

Buy at Amazon

Price alert: email me when it hits an A

Samsung P9 microSD Express card, 512GB, made for Nintendo Switch 2

Samsung P9 microSD Express 512GB

Yes. At $99 at Amazon, the Samsung P9 microSD Express 512GB is a good deal: we gave it a B.

DealTeacher's grade for the Samsung P9 microSD Express 512GB: B (Buy now). It's $99 at Amazon. Price last checked Oct 31, 2026.

Posted · Updated

Lowest recorded: $74.98 on at Amazon.

Limited history: we have 3 dated prices for this exact model so far. We'll firm up the grade as more come in.

The lesson

Samsung P9 microSD Express 512GB is $99 at Amazon. Switch 2 owners, this is a solid price on the storage you actually need.

Price history

3 dated prices recorded since Dec 2, 2025. The low was $74.98 on Dec 2, 2025 at Amazon, so $99 is $24.02 above it.

Price history from Dec 2, 2025 to Oct 26, 2026
Price history from Dec 2, 2025 to Oct 26, 2026Dec 2, 2025: $74.98 at AmazonApr 7, 2026: $199.99 at AmazonOct 26, 2026: $99 at Amazon

Typical price: $87 to $149, the middle half of the 3 prices we recorded.

Every dated price we have for this exact model
DatePriceStoreSource
$74.98AmazonPublic price tracker, tracked low
$199.99AmazonOur price records
$99AmazonStore page, checked by us

Sources: store pages we checked, archived copies of store pages (Internet Archive), a public price tracker, public deal posts, and our own price records. Only prices for this exact model, new condition, from the last two years.

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Grade history

First graded on . No grade changes on record since.

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