13 Top Micro SD Cards for Dash Cams You Can Trust

Best Micro Sd for Dash Cam

Looking to capture every detail on the road without missing a moment? The secret lies in choosing the perfect micro SD card—a tiny yet mighty storage hero that keeps your dash cam footage crisp and secure. Dive into our expertly curated list of the best micro SDs for dash cams, designed to elevate your driving recordings with speed, reliability, and peace of mind.

Affordable Winner: SanDisk Ultra 512GB

Highlights
High capacity up to 512GB
Fast read and write speeds
Reliable for continuous use

As our "Affordable Winner," it offers massive capacity—up to 512GB—which means you'll never run out of storage space for those endless dash cam recordings.

With read and write speeds of up to 150MB/s, it handles continuous recording smoothly, even during long drives.

Plus, it’s built tough with humidity, water, shock, and x-ray proof features, making it perfect for all sorts of adventures.

While performance can slightly vary depending on your device, its budget-friendly price and reliable performance make it a top choice for budget-conscious dash cam users.

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Best for High Endurance: SanDisk 256GB High Endurance Video MicroSDXC

Highlights
High durability in harsh conditions
Large 256GB capacity
Long endurance for continuous recording

the SanDisk High Endurance microSD is our top pick for long-term dash cam use.

Designed to withstand the toughest conditions — water, shock, temperature, and even magnet-proof — it’s a real survivor in the field.

With a massive 256GB capacity, you can store countless hours of Full HD footage.

The long endurance design means it can record up to 20,000 hours of continuous video, making it ideal for those who never want to miss a moment.

If durability and capacity are your priority, this card truly delivers.

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Best for Extended Recording: SanDisk 512GB High Endurance microSDXC

Highlights
High endurance for long recording
Temperature waterproof & shockproof
Fast read speeds

The Western Digital 512GB Micro SD shines as the best choice for extended recording, supporting up to 40,000 hours of continuous footage.

Its rugged design is built for harsh conditions — temperature-proof, waterproof, shockproof, and magnet-proof — making it ideal for dash cams that are always on the go.

With a lightning-fast read speed of 100MB/s, you can capture in stunning Full HD or even 4K detail.

While the capacity is impressive, keep in mind the actual storage is slightly less, and the price reflects the premium endurance and speed.

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SanDisk 128GB High Endurance MicroSDXC

Highlights
High endurance recording
Waterproof and shockproof
Large capacity up to 128GB

The SanDisk Micro SD Card is built to endure even the toughest conditions, making it ideal for dash cams that operate 24/7.

Its high endurance design means you can record up to 10,000 hours of HD footage without a hiccup, ensuring you never miss a moment.

Plus, with up to 128GB of storage, there's plenty of space for all your recordings.

The waterproof, shockproof, and temperature-proof features add an extra layer of security against the elements.

While support for 4K is limited and speeds may vary, this card ticks all the boxes for reliable, everyday dash cam use.

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Gigastone 256GB Micro SD Card

Highlights
High read/write speeds
Waterproof and shockproof
5-year limited warranty

The Gigastone 256GB High Endurance Pro offers lightning-fast read and write speeds of up to 100MB/s, perfect for capturing 4K Ultra HD videos without a hitch.

Its rugged design makes it waterproof, shockproof, and X-Ray proof, ensuring durability in any environment.

Plus, it comes with a handy mini case and a Micro SD to SD adapter—making it versatile and easy to carry around.

Backed by a solid 5-year limited warranty, this microSD card is a reliable choice for dash cams, especially if you value performance and resilience over cost.

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Amazon Basics Micro Sd for Dash Cam

Highlights
Fast read/write speeds
Durable and reliable
Wide device compatibility

The 128GB microSDXC offers lightning-fast read speeds of up to 100MB/s, making it ideal for capturing high-resolution footage in your dash cam without missing a beat.

Its durability is another standout—shockproof, waterproof, and temperature-proof, it’s built to handle the rigors of daily use.

Plus, with wide compatibility across smartphones, cameras, drones, and more, it’s incredibly versatile.

Keep in mind that actual capacity and speeds can vary depending on your device, but overall, this card is a dependable choice for seamless, reliable video recording on the go.

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SanDisk 256GB Ultra MicroSDXC

Highlights
High-speed transfer
Large storage capacity
Reliable performance

The SanDisk Ultra microSD is a dependable choice for dash cams, offering up to 256GB of storage—plenty enough for hours of Full HD footage.

Its speedy transfer rates of up to 150MB/s mean quicker file transfers and less waiting around.

The A1 rated performance ensures apps load smoothly, making it a versatile pick for those who want reliable, high-speed storage.

Although it may require some initial formatting and occasional compatibility checks, the overall performance and capacity make this microSD an excellent companion for your dash cam adventures.

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Samsung

Highlights
Extreme endurance
High read/write speeds
Durable against elements

The Samsung PRO Endurance SD excels in durability, making it perfect for demanding dash cam environments.

Its extreme endurance ensures you never miss a critical moment, even after thousands of hours on the road.

Supporting 4K recording and boasting read/write speeds of up to 40MB/s, it handles large files with ease.

Plus, its rugged design resists water, X-rays, magnets, and temperature extremes, so your footage stays safe in any weather or situation.

While it may be on the higher price side and needs compatible hardware, its performance and reliability make it an excellent choice for serious dash cam users.

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Gigastone 128GB Micro SD Card Micro Sd for Dash Cam

Highlights
High-speed performance
Excellent compatibility
Waterproof and durable

The Gigastone 128GB Micro SD excels in high-speed performance with impressive read/write speeds of 95/40 MB/s, making it ideal for capturing 4K Ultra HD video seamlessly.

Its rugged design is waterproof, shockproof, and temperature-proof, ensuring durability in any environment—whether you're recording from a dash cam or security camera.

Plus, the included 2-pack offers great versatility.

While one card did fail over time and the write speed isn’t the fastest on the market, the reliable performance and 5-year limited warranty make this a worthy choice for most users looking for dependable, durable storage on the go.

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ROVE

Highlights
High read/write speeds
Durable and weatherproof
Includes convenient card reader

The ROVE Ultimate Micro SD packs a punch with read speeds up to 170MB/s and write speeds of 100MB/s, making it perfect for capturing crisp 4K UHD footage from dash cams.

Its weatherproof, water, X-ray, and wear-out resistant design ensures durability on your wildest drives.

Plus, it comes with a high-speed USB Type-C card reader, which makes file transfers a breeze.

Although it comes with a premium price tag and requires a separate purchase, the reliability and top-notch specs make it worth the investment for anyone serious about dash cam recordings.

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SanDisk Extreme 128GB

Highlights
High read/write speeds
Water and temperature proof
Reliable performance

The Western Digital 128GB microSD packs a punch with its blazing up to 190MB/s read speeds, making offloading footage from your dash cam quick and hassle-free.

Its waterproof and temperature-proof design adds an extra layer of reliability for those who demand durability.

While performance can fluctuate depending on your device, the solid rated U3 and V30 speeds ensure smooth 4K recording, and the A2 rating means snappy app performance.

Compact and reliable, this card is a top choice for anyone serious about capturing every moment on the road.

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Silicon Power Micro Sd for Dash Cam

Highlights
High-speed U3/V30
Wide device compatibility
Water and shock proof

The SP Silicon Power microSDXC stands out with its ultra-fast U3 and V30 speeds, ensuring smooth 4K video recording and quick data transfer.

Its waterproof, shockproof, and temperature-proof design makes it perfect for on-the-go dash cam footage, even in tough weather.

Plus, it’s highly compatible with a wide range of devices, from smartphones to action cameras.

While the 20 MB/s write speed is decent, some users might wish for a bit more.

Overall, this reliable card offers great value with a 5-year warranty—a smart pick for your dash cam needs.

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VANTRUE 256GB MicroSDXC U3 Card

Highlights
High transfer speeds
Durable in extreme temps
Includes free SD adapter

The Vantrue 256GB microSD Card boasts transfer read speeds up to 100MB/s and a write speed of 90MB/s, ensuring smooth video capture even during high-speed recordings.

Designed specifically for dashcams, it supports 4K and Full HD playback with UHS U3 and Class 10 ratings, making it perfect for crystal-clear footage.

Its rugged build withstands extreme temperatures, water, magnets, and x-rays, so it’s reliable in challenging environments.

Plus, with a free SD adapter included, transferring videos is effortless.

While performance may vary with different devices, this card offers durability and speed in one package—ideal for dashcam enthusiasts.

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