Hey there, fellow drivers! Ever wondered what little powerhouse is silently keeping watch, recording every moment of your journey? That’s right, it’s your dash cam, and it’s only as good as the memory card tucked inside. Choosing the best 64GB micro SD card for dash cam use isn’t just about storage space; it’s about endurance, reliability, and ensuring your footage is there when you need it most.
Dash cams continuously record, erase, and re-record footage, putting immense strain on a regular memory card. This is where specialized “high endurance” or “max endurance” cards shine. They’re built to withstand the constant write cycles and harsh conditions inside your vehicle, from scorching summer heat to freezing winter mornings.
In this guide, we’ve rounded up some of the top contenders for the best 64GB micro SD card for dash cam users. We’ll break down their features, pros, cons, and what real users are saying, helping you make an informed decision for peace of mind on the road.
Let’s dive in!
Our Top 10 Best 64GB Micro SD Cards for Dash Cams
Here’s a detailed look at the memory cards that made our list:
1. SanDisk 64GB MAX Endurance microSDXC Card with Adapter
When it comes to continuous recording devices like dash cams, endurance is king, and the SanDisk MAX Endurance lives up to its name. This card is engineered specifically for the demanding, repetitive write cycles of dash cams and home security cameras, promising an incredible lifespan of up to 30,000 hours of Full HD recording for the 64GB model. It’s essentially a marathon runner designed to never quit on you, even in the most challenging conditions.
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Key Features:
- Designed for up to 30,000 hours of continuous recording (64GB model).
- Built to withstand harsh conditions: temperature-proof, waterproof, shockproof, and X-ray-proof.
- Supports Full HD and 4K recording (Class 10, U3, V30 ratings).
- 5-year limited manufacturer warranty.
- Comes with an SD adapter for wider compatibility.
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Pros:
- Exceptional endurance for continuous loop recording.
- Robust multi-proof design handles extreme environments.
- High-speed ratings ensure smooth 4K and Full HD video capture.
- Long warranty provides significant peace of mind.
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Cons:
- Generally at a higher price point than standard microSD cards.
- May be overkill for users with less intensive recording needs.
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User Impressions: Customers frequently praise its reliability and durability, noting that it consistently performs in dash cams where other cards have failed. The longevity and resistance to extreme temperatures are commonly highlighted as major advantages, making it a favorite for those seeking true set-it-and-forget-it performance.
2. SanDisk 64GB High Endurance Video MicroSDXC Card
Another strong contender from SanDisk, the High Endurance version is a slightly more accessible option while still delivering on its promise of durability for dash cams and home monitoring systems. While its endurance rating of up to 5,000 hours for the 64GB model is less than the MAX Endurance, it’s still significantly higher than standard cards, making it an excellent choice for reliable day-to-day recording. It’s built to tough out the elements, ensuring your crucial footage remains safe.
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Key Features:
- Optimized for dash cams and home monitoring, supporting up to 5,000 hours of Full HD recording.
- Extremely durable: temperature-proof, waterproof, shock-proof, humidity-proof, and magnet-proof.
- Records and saves Full HD or 4K videos.
- Comes with an SD adapter.
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Pros:
- Excellent endurance for typical dash cam usage.
- Comprehensive protection against various environmental factors.
- Reliable performance for continuous video recording.
- More budget-friendly than the MAX Endurance, offering great value.
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Cons:
- Lower endurance rating compared to the “MAX” version.
- May not be the absolute fastest for 4K heavy users, but still very capable.
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User Impressions: This card is a popular choice for its balance of cost and reliability. Users appreciate its consistent performance in dash cams, with many reporting that it holds up well in varied climates. It’s often recommended as a solid, dependable workhorse for everyday driving.
3. TOPESEL 64GB Micro SD Card (2 Pack)
Looking for a good deal without compromising too much on essential features? The TOPESEL 64GB Micro SD Card comes in a convenient 2-pack, offering great value right off the bat. While it doesn’t boast specific endurance hours like SanDisk’s specialized cards, it offers reliable Class 10 SDXC UHS-I speeds, making it suitable for 4K UHD video recording and high-resolution pictures. Its robust build, featuring shockproof, temperature-proof, waterproof, and X-ray-proof qualities, ensures your data stays secure.
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Key Features:
- High-speed performance: up to 80MB/s read, 20MB/s write (Class 10 SDXC UHS-I).
- Versatile compatibility for 4K UHD video, mobile gaming, smartphones, drones, action cameras, etc.
- Durable: shockproof, temperature-proof, waterproof, and X-ray-proof.
- Comes as a 2-pack for excellent value.
- 30-Day Free After-sales Service.
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Pros:
- Great value with two cards included.
- Solid read/write speeds for general recording needs.
- Good multi-proof durability for various environments.
- Wide compatibility across different devices.
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Cons:
- No explicit “high endurance” rating for dash cam-specific continuous loop recording.
- Write speed might be a limiting factor for sustained high-bitrate 4K.
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User Impressions: Buyers are generally happy with the value and versatility of this 2-pack. Many use them in various devices, including dash cams, and find them to be reliable for standard recording. The inclusion of two cards is a big plus for those with multiple devices or who want a backup.
4. Vantrue 64GB microSD Card with Adapter
From a brand well-known in the dash cam world, the Vantrue 64GB microSD Card is a natural fit for your car camera setup. This card boasts U3 and Class 10 speeds, which are ideal for Full HD video recording and playback, ensuring your footage is crisp and clear. Vantrue emphasizes its “Built to Last Reliability,” thanks to a high-performance chip and resistance to water, magnetism, X-rays, and extreme temperatures. It’s designed to be a dependable companion for your Vantrue dash cam, or any other for that matter.
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Key Features:
- Extended compatibility with dash cams, CCTV, smartphones, action cameras, etc.
- High Performance: U3 and Class 10 for Full HD video recording and playback.
- Reliable: water-resistant, anti-magnetic, X-ray radiation-proof, high/low temperature resistant.
- Fast speeds: up to 100MB/s Read and 40MB/s Write.
- Includes an SD adapter.
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Pros:
- Comes from a reputable dash cam brand, suggesting optimization.
- Robust multi-proof design for reliable data safety.
- Good read and write speeds for high-quality video.
- Strong emphasis on general reliability.
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Cons:
- Specific endurance hours for dash cam use are not explicitly stated.
- Might be a bit pricier than non-branded generic alternatives.
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User Impressions: Users often highlight its seamless integration with Vantrue dash cams and appreciate its consistent performance. Many commend its ability to withstand varying car temperatures and its overall dependability, making it a go-to choice for those seeking a trustworthy memory card from a familiar brand.
5. Vansuny Micro SD Card 64GB microSDXC Memory Card with SD Adapter
The Vansuny 64GB Micro SD Card is a versatile performer, designed not just for dash cams but a whole host of devices, including smartphones, drones, and action cameras. What makes it stand out is its Class 10 U3 V30 rating, meaning it’s well-equipped for 4K UHD video recording, ensuring you capture every detail in stunning clarity. Add to that its A1 app classification for smooth application performance, and you’ve got a speedy, multi-talented memory solution that’s also built tough with waterproof, shockproof, temperature-proof, and X-ray-proof qualities.
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Key Features:
- Versatile compatibility for dash cams, Android smartphones, drones, action cameras, etc.
- Ultra-fast speed: up to 90MB/S read and 30MB/S write (Class 10 U3).
- 4K Video Recording (V30) and high-resolution photos.
- Excellent A1 App Performance for faster app loading.
- Reliable and Durable: waterproof, shockproof, temperature proof, and X-ray proof.
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Pros:
- High speed ratings (U3, V30, A1) make it suitable for various demanding tasks.
- Excellent for 4K video recording.
- Multi-proof design ensures durability in diverse environments.
- Great all-rounder for different devices.
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Cons:
- No specific “high endurance” rating for prolonged dash cam use, which might be a concern for some.
- Write speed, while good, could be higher for intensive 4K sustained recording.
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User Impressions: Many users find the Vansuny card to be a reliable and fast option for their different devices, including dash cams. Its 4K capabilities and overall speed are frequently praised, making it a solid choice for those who need a versatile card that can handle more than just continuous recording.
6. ORICO 64GB (2 Pack) microSDXC UHS-I Memory Card
The ORICO 64GB (2 Pack) MicroSDXC card offers a compelling package for dash cam users looking for both performance and value. This duo provides high-speed 4K UHD transmission, ensuring crystal-clear and stable video quality, which is paramount for capturing crucial road details. What truly sets it apart is its explicit design for dash cams and action cameras, promising lag-free, smooth performance. Plus, a fantastic 10-year warranty offers exceptional peace of mind, demonstrating ORICO’s confidence in its longevity.
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Key Features:
- High-Speed Transfer with 4K UHD speed transmission for stable video.
- Specifically designed for action cameras and reliable dash cam performance.
- Lag-Free, Smooth Performance for seamless recording.
- Comes as a 2-pack for added value.
- Exceptional 10-Year Warranty.
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Pros:
- Excellent value with two cards included.
- Optimized for dash cam and action camera use, ensuring smooth 4K recording.
- Impressive 10-year warranty provides long-term confidence.
- Focus on stable video quality.
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Cons:
- Specific endurance hours for continuous loop recording are not provided.
- Read/write speeds are good, but not the absolute fastest compared to some premium cards.
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User Impressions: Customers often highlight the great value of getting two cards and the impressive 10-year warranty. Users report smooth 4K recording and reliable performance in their dash cams, appreciating the “set it and forget it” aspect that such a long warranty implies.
7. 70mai Micro SD Card 64GB Memory Card
Another brand that knows a thing or two about dash cams, 70mai brings its own optimized 64GB Micro SD Card to the table. This card is built with robust durability in mind, designed to be drop-proof, waterproof, heat-proof, X-ray-proof, and magnet-proof, ensuring data security even in extreme conditions. With UHS Video Speed Class 30 (V30) and U3 ratings, it guarantees ultra-high-speed transmission for effortlessly capturing, storing, and playing back 4K UHD and Full HD video, making it a reliable partner for your car’s watchful eye.
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Key Features:
- 100MB/s ultra-high-speed transmission with V30 and U3 standards for 4K UHD.
- Highly durable design: drop-proof, waterproof, heat-proof, X-ray-proof, and magnet-proof.
- Superb Class 10 performance for fast and smooth continuous HD shooting.
- Compatible with multiple devices including recorders, mobile phones, and cameras.
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Pros:
- Excellent speeds for high-resolution video recording.
- Comprehensive durability features for extreme environments.
- Optimized for dash cams, ensuring reliable performance.
- Comes from a reputable dash cam manufacturer.
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Cons:
- Specific endurance hours for continuous dash cam recording are not explicitly stated.
- May not be as widely available as more general-purpose brands.
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User Impressions: Users typically pair this card with 70mai dash cams and report excellent compatibility and smooth recording. The durability features are often praised, giving drivers confidence that their footage is safe regardless of the weather or road conditions. It’s seen as a solid, dependable choice.
8. KEXIN 64GB Micro SD Card (3 Pack) with SD Adapter
For those who need to equip multiple devices or simply want plenty of backups, the KEXIN 64GB Micro SD Card 3 Pack is an unbeatable value proposition. Each card offers a generous 64GB capacity, and with three included, you can expand the storage of various devices, from game consoles to surveillance systems and, of course, dash cams. While its write speed of 12MB/S is more suited for Full HD than sustained 4K, its UHS-I standard (C10, U1) provides reliable performance for standard video recording and rapid transfer of photos and music. Plus, they’re built to be tough, with resistance to water, shock, X-ray, and extreme temperatures.
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Key Features:
- Flexible Use: 3-pack expands storage capacity for multiple devices.
- Wide Compatibility: works with game consoles, surveillance systems, dashcams, action cameras, etc.
- Excellent Performance: C10, U1, up to 80MB/S read, 12MB/S write for Full HD video.
- Reliable and Secure: reinforced resistance to water, shock, X-ray, and temperature extremes.
- Includes one bonus SD adapter for versatility.
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Pros:
- Outstanding value with three cards for the price.
- Robust multi-proof design for durability.
- Wide compatibility across many devices.
- Good for standard Full HD dash cam recording and general use.
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Cons:
- Lower write speed (12MB/s) may not be ideal for continuous, high-bitrate 4K recording.
- No “high endurance” rating for specific dash cam loop recording cycles.
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User Impressions: The primary draw for KEXIN’s 3-pack is its incredible value. Customers find them reliable for everyday use in various devices, including dash cams, and appreciate having extra cards on hand. They are seen as a cost-effective solution for expanding storage.
9. THINKWARE TWA-SMU64 UHS-I 64GB MicroSD Card
When your dash cam is from THINKWARE, reaching for their proprietary microSD card makes a lot of sense. The THINKWARE TWA-SMU64 is specifically optimized for use with THINKWARE Dash Cams, ensuring seamless compatibility and performance. Its standout features include SPOR (Sudden Power Off Recovery) technology, which helps prevent file corruption during unexpected power loss—a critical feature for dash cams. Additionally, MLC Technology boosts endurance, performance, and reliability, making it a purpose-built memory solution for your car recorder.
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Key Features:
- SPOR (Sudden Power Off Recovery) technology for enhanced reliability and data integrity.
- MLC Technology increases endurance, performance, and reliability.
- UHS-I Technology delivers high-speed file transfer performance.
- Optimized for use with THINKWARE Dash Cams.
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Pros:
- Designed specifically for Thinkware dash cams, guaranteeing optimal compatibility.
- SPOR technology is invaluable for preventing file corruption.
- MLC technology offers superior endurance compared to TLC alternatives.
- High reliability due to specialized design.
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Cons:
- May be more expensive than general-purpose cards.
- Specific endurance hours for continuous recording are not explicitly detailed.
- Optimization for Thinkware dash cams might mean less ideal performance with other brands (though unlikely to be significant).
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User Impressions: Owners of Thinkware dash cams almost exclusively recommend this card for its perfect compatibility and the peace of mind offered by SPOR technology. They report no issues with freezing or data loss, highlighting its superior reliability compared to generic cards when used with their Thinkware units.
10. Lexar 64GB Micro SD Card (2 Pack)
The Lexar 64GB Micro SD Card 2 Pack brings a balanced combination of speed, capacity, and durability from a well-respected name in memory solutions. Supporting UHS-I, U3, Speed Class 10, and V30, these cards are well-equipped for capturing smooth Full HD and 4K video. They also boast an A1 performance rating for faster app loading, making them versatile for smartphones and tablets in addition to dash cams. Lexar has built these tough, with resistance to water, shock, extreme temperatures, X-rays, and static, ensuring your memories and crucial footage are safe, come what may.
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Key Features:
- High speeds: up to 100MB/s read, supports UHS-I, U3, V30, C10.
- Ideal for Full HD 4K and 1080P video recording.
- A1 App Performance for faster app loading.
- Supports approximately 3 hours 4K video or 10 hours 1080P video (for 64GB).
- Extremely durable: waterproof, shockproof, extreme temperature resistance, X-ray proof, anti-static.
- Comes as a 2-pack for enhanced value.
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Pros:
- Reputable brand with a strong track record.
- Good speeds for both 4K video and general usage.
- Comprehensive set of durability features.
- Excellent value with a 2-pack.
- A1 rating is a bonus for versatility.
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Cons:
- Specific endurance hours for dash cam continuous loop recording are not highlighted.
- While durable, not explicitly marketed as “high endurance” like SanDisk’s specialized cards.
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User Impressions: Users typically find Lexar cards to be consistently reliable and perform well across various devices. The 2-pack offers good value, and many appreciate the robust build quality. They are often chosen for their trusted brand name and solid performance for both video recording and general storage.
Frequently Asked Questions (FAQ)
Choosing the right memory card can be tricky. Here are some common questions to help you out:
Q1: Why do I need a “High Endurance” micro SD card for my dash cam?
Dash cams are constantly recording, deleting old footage, and recording new footage. This continuous write/erase cycle puts immense stress on a memory card. Standard microSD cards aren’t designed for this kind of rigorous, repetitive use and will fail much faster. High endurance cards, like those from SanDisk, are specifically engineered with more robust NAND flash memory and advanced wear-leveling algorithms to withstand these demanding conditions, ensuring longer life and more reliable performance.
Q2: Is 64GB enough storage for a dash cam?
For most dash cam users, 64GB provides a good balance of storage capacity and cost-effectiveness. It typically allows for several hours of continuous recording in Full HD or a few hours in 4K before the dash cam starts overwriting the oldest files (known as loop recording). The exact duration depends on your dash cam’s video quality settings and compression. For longer trips or if you want to keep more historical footage, a larger card might be considered, but 64GB is often the sweet spot.
Q3: What do Class 10, U3, and V30 mean, and why are they important for dash cams?
These are speed class ratings:
* Class 10: Guarantees a minimum write speed of 10MB/s, which is the baseline for Full HD video recording.
* UHS Speed Class 3 (U3): Guarantees a minimum write speed of 30MB/s, essential for 4K UHD video recording and high-bitrate Full HD.
* Video Speed Class 30 (V30): Also guarantees a minimum sustained write speed of 30MB/s, specifically for video recording.
For dash cams, especially those recording in 4K, having at least U3 or V30 is crucial to ensure smooth, uninterrupted recording without dropped frames or corrupted files.
Q4: How often should I format my dash cam’s micro SD card?
It’s a good practice to manually format your dash cam’s micro SD card every 1-3 months. While dash cams automatically perform loop recording (overwriting old files), formatting the card periodically can help prevent file fragmentation, improve performance, and reduce the chances of errors or corruption. Always format the card using your dash cam’s settings for optimal compatibility.
Q5: Can I use a regular (non-endurance) micro SD card in my dash cam?
You can, but it’s not recommended for long-term reliability. A regular micro SD card will work initially, but its lifespan in a dash cam will be significantly shorter compared to a high-endurance card. You’ll likely experience premature card failure, data corruption, or missed recordings, which defeats the purpose of having a dash cam for critical moments.
Q6: Do extreme temperatures affect micro SD cards in dash cams?
Yes, they absolutely do! The interior of a car can reach extreme temperatures, well above what standard electronics are designed for. High heat can accelerate wear and tear on memory card components, leading to failure. Conversely, extreme cold can also affect performance and reliability. High-endurance cards are typically “temperature-proof” and rated to operate in a wider range of temperatures, making them much better suited for car environments.
Q7: What is SPOR or MLC technology, and why is it beneficial?
- SPOR (Sudden Power Off Recovery) Technology: This feature, found in some specialized dash cam cards (like THINKWARE’s), helps to protect the last recorded video file from corruption if the dash cam loses power unexpectedly (e.g., in a collision). It ensures that crucial footage is saved before the power cut.
- MLC (Multi-Level Cell) Technology: This refers to a type of NAND flash memory that stores multiple bits of data per cell. While not as dense or cheap as TLC (Triple-Level Cell), MLC generally offers higher endurance and better reliability for applications with high write cycles, like dash cams, making it a preferred choice for longevity.
Choosing the best 64GB micro SD card for dash cam use is a smart investment in your driving safety and peace of mind. By opting for a high-endurance, durable card with suitable speed ratings, you’re ensuring that your dash cam can reliably capture every critical moment on the road, come rain or shine. Drive safe!
