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256GB gives room for video and game libraries.

This guide is built from Amazon product listings and maker specs, not our own testing, so confirm compatibility, speed ratings and current price on each product page.

Prices are approximate and were shown on Amazon.com on November 1, 2026; check the current price.

Last updated: November 1, 2026.

Quick Picks

Product Type Best for
SanDisk 256GB Extreme microSD microSD card (up to 245MB/s read) 256GB capacity
Samsung EVO Plus 256GB microSDXC microSD card (up to 160MB/s) 256GB capacity
Kingston Canvas Go Plus 256GB microSD microSD card (up to 200MB/s) 256GB capacity
Lexar 256GB Silver GO microSD microSD card (250MB/s read, V30) 256GB capacity
PNY 256GB PRO Elite microSDXC (A2, V30) microSD card (A2, V30) 256GB capacity
GIGASTONE 256GB Micro SD (A2, V30) microSD card (A2, V30) 256GB capacity

Our Picks

1. SanDisk 256GB Extreme microSD

A SanDisk 256GB Extreme microSD (microsd card (up to 245mb/s read)), per the listing. It showed at about $75 on Amazon.com on November 1, 2026.

Good for: 256GB capacity. Watch out: Check the A-rating and write speed.

Check on Amazon

2. Samsung EVO Plus 256GB microSDXC

A Samsung EVO Plus 256GB microSDXC (microsd card (up to 160mb/s)), per the listing. It showed at about $85 on Amazon.com on November 1, 2026.

Good for: 256GB capacity. Watch out: Check seller.

Check on Amazon

3. Kingston Canvas Go Plus 256GB microSD

A Kingston Canvas Go Plus 256GB microSD (microsd card (up to 200mb/s)), per the listing. It showed at about $84 on Amazon.com on November 1, 2026.

Good for: 256GB capacity. Watch out: Check write speed.

Check on Amazon

4. Lexar 256GB Silver GO microSD

A Lexar 256GB Silver GO microSD (microsd card (250mb/s read, v30)), per the listing. It showed at about $75 on Amazon.com on November 1, 2026.

Good for: 256GB capacity. Watch out: Check write speed.

Check on Amazon

5. PNY 256GB PRO Elite microSDXC (A2, V30)

A PNY 256GB PRO Elite microSDXC (A2, V30) (microsd card (a2, v30)), per the listing. It showed at about $46 on Amazon.com on November 1, 2026.

Good for: 256GB capacity. Watch out: Check read speed claim.

Check on Amazon

6. GIGASTONE 256GB Micro SD (A2, V30)

A GIGASTONE 256GB Micro SD (A2, V30) (microsd card (a2, v30)), per the listing. It showed at about $85 on Amazon.com on November 1, 2026.

Good for: 256GB capacity. Watch out: Lesser-known brand.

Check on Amazon

How to Choose

Capacity

128GB to 256GB covers most uses. Check the maximum your device supports.

Speed rating

U3, V30 and A2 describe sustained video and app performance. Match them to your device.

Seller and fakes

Buy from a reputable seller to avoid counterfeit cards.

Frequently Asked Questions

Does a faster card help?

Only if your device can use the speed.

What is A2?

An app-performance rating useful for apps and games.

How do I spot fakes?

Buy from the official store or a trusted seller and test capacity.

Bottom Line

256GB works well for video-heavy devices.

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