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Choose a card made for continuous recording.

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
GIGASTONE 256GB Micro SD (TLC High Endurance, Dash Cam) High-endurance microSD dash cams
SanDisk 64GB High Endurance Video microSDXC High-endurance microSD dash cams
PNY 32GB Elite Dash Camera microSDHC Dash-cam microSD card dash cams
GIGASTONE 128GB Micro SD (4K video) microSD card (V30) dash cams
64GB Micro SDXC Card (90MB/s, U1, A1) microSD card dash cams

Our Picks

1. GIGASTONE 256GB Micro SD (TLC High Endurance, Dash Cam)

A GIGASTONE 256GB Micro SD (TLC High Endurance, Dash Cam) (high-endurance microsd), per the listing. It showed at about $70 on Amazon.com on November 1, 2026.

Good for: dash cams. Watch out: Lesser-known brand.

Check on Amazon

2. SanDisk 64GB High Endurance Video microSDXC

A SanDisk 64GB High Endurance Video microSDXC (high-endurance microsd), per the listing. It showed at about $27 on Amazon.com on November 1, 2026.

Good for: dash cams. Watch out: Built for constant recording, not speed.

Check on Amazon

3. PNY 32GB Elite Dash Camera microSDHC

A PNY 32GB Elite Dash Camera microSDHC (dash-cam microsd card), per the listing. It showed at about $50 on Amazon.com on November 1, 2026.

Good for: dash cams. Watch out: Small capacity.

Check on Amazon

4. GIGASTONE 128GB Micro SD (4K video)

A GIGASTONE 128GB Micro SD (4K video) (microsd card (v30)), per the listing. It showed at about $50 on Amazon.com on November 1, 2026.

Good for: dash cams. Watch out: Lesser-known brand.

Check on Amazon

5. 64GB Micro SDXC Card (90MB/s, U1, A1)

A 64GB Micro SDXC Card (90MB/s, U1, A1) (microsd card), per the listing. It showed at about $14 on Amazon.com on November 1, 2026.

Good for: dash cams. Watch out: Unbranded listing.

Check on Amazon

How to Choose

Endurance

High-endurance cards are built for constant rewrite cycles.

Capacity

Larger cards keep more footage before overwriting.

Format

Format the card in the camera.

Frequently Asked Questions

Why endurance?

Regular cards wear out under constant recording.

How often replace?

Check the camera for card errors.

Does speed matter?

Less than endurance.

Bottom Line

Use a high-endurance card and replace it regularly.

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