So, you’ve invested in a eufy security camera – smart move! These cameras are fantastic for keeping an eye on your home, but to get the most out of them, especially when it comes to local recording, you’ll need a reliable eufy storage card. While eufy offers cloud storage options, many users prefer the peace of mind and cost-effectiveness of storing footage right on the device itself. This is where a high-quality microSD card comes into play, ensuring continuous recording and easy access to your video history without a subscription.
Choosing the right eufy storage card isn’t just about picking the biggest capacity; it’s about endurance, speed, and reliability. Security cameras are constantly writing and overwriting data, which can wear out a standard memory card pretty quickly. You need something built to last, handle high-definition video, and perform consistently day in and day out.
We’ve done the legwork to help you pick the perfect external storage solution. Here are 5 top-notch microSD cards that are ideal for your eufy security system, offering fantastic performance and durability.
Our Top 5 eufy Storage Card Picks
1. Amazon Basics Micro SDXC Memory Card with Full Size Adapter

This Amazon Basics Micro SDXC card is a versatile and reliable choice that won’t break the bank. It’s built for a wide range of devices, including security cameras, and offers robust features that make it a strong contender for your eufy setup. With fast read and write speeds, it handles high-resolution video recording like a champ, ensuring you don’t miss a single detail. Plus, its durability against various elements means it can withstand the typical demands of a security system.
Key Features:
– Compatible with smartphones, tablets, cameras, GoPro/action cameras, laptops, DSLRs, drones, game consoles, and more (not Nintendo Switch 2).
– Perfect for high-resolution photos, and recording/storing Full HD/4K videos.
– Ultra-fast read speed up to 100MB/s; write speed up to 60MB/s.
– UHS, U3, Class 10, and A2 speed classes for optimal performance.
– Lasting reliability: Shockproof, IPX6 waterproof, temperature-proof (-10° to 80°), X-Ray-proof, and magnetic-proof.
Pros:
– Excellent value for money.
– Durable construction ideal for continuous use.
– Fast enough for most eufy camera recording needs (Full HD/4K).
– A2 rating enhances app performance, beneficial for smart devices.
Cons:
– Write speed might be a tad slower than some premium cards (though usually sufficient for eufy).
– Might need to check device compatibility for maximum capacity if your eufy model is older.
User Impressions:
Customers often praise this Amazon Basics card for its consistent performance and incredible value. Many find it to be a perfectly adequate and reliable option for their home security cameras, offering peace of mind without a hefty price tag. It’s a popular choice for those wanting solid local storage.
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2. SanDisk 128GB High Endurance Video MicroSDXC Card with Adapter

When it comes to continuous recording, the SanDisk High Endurance card is specifically designed for the job. It’s not just a regular memory card; it’s engineered to withstand thousands of hours of constant video recording and overwriting, making it an exceptional choice for dash cams and, of course, your eufy home monitoring system. If you want a card that’s practically bulletproof for your surveillance needs, this is it.
Key Features:
– Ideal for dash cams and home monitoring systems.
– Designed for high endurance, recording for up to 10,000 hours (for 128GB capacity).
– Built for and tested in harsh conditions: temperature proof, water proof, shock proof, humidity proof, and magnet proof.
– Record and save more Full HD or 4K videos with capacities up to 256GB.
Pros:
– Specifically optimized for continuous video recording – perfect for eufy cameras.
– Superior durability and resistance to harsh environmental factors.
– Provides exceptional longevity compared to standard cards.
– Highly reliable for critical security footage.
Cons:
– Might be slightly more expensive than standard cards of the same capacity.
– Read/write speeds are optimized for continuous recording, not necessarily the absolute fastest for burst photography.
User Impressions:
Users consistently highlight the “set it and forget it” reliability of the SanDisk High Endurance card. It’s a favorite for security systems and dash cam owners who need a card that won’t fail under constant write cycles. Many report years of trouble-free operation.
Call to Action:
See it on Amazon here
3. Amazon Basics 256GB microSDXC Card with Adapter, Read Speed up to 200MB/s

If you’re looking for ample storage space and blazing fast speeds for your eufy camera, the Amazon Basics 256GB microSDXC card is an excellent contender. This card not only offers a generous capacity, allowing for longer recording times, but also boasts impressive read and write speeds, making it suitable for even 4K or 5K video capture. It’s a high-performance option that still offers the great value Amazon Basics is known for.
Key Features:
– 256GB Micro SD Card compatible with a wide range of devices including security cameras.
– Ideal for recording and storing Full HD/4K/5K videos, high-resolution photos, and other data types.
– Read speed up to 200MB/s; Write speed up to 150MB/s (with compatible reader).
– Includes UHS-I, U3, Class 10, and A2 speed classes for optimal smartphone experience.
– Shockproof, IPX6 waterproof, temperature-proof (-10° to 80°), X-Ray-proof, and magnetic-proof.
– Comes with a MicroSD Adapter.
Pros:
– Large 256GB capacity for extended video storage.
– Extremely fast read and write speeds, ideal for high-resolution footage.
– Excellent durability features protect your data.
– Great performance-to-price ratio.
Cons:
– To achieve top read speeds, a specific Amazon Basics USB-C 3.0 Micro SD Card Reader (sold separately) is needed.
– Like other cards, always check your specific eufy device’s maximum supported capacity.
User Impressions:
Reviewers are impressed by the speed and capacity this Amazon Basics card delivers. It’s often chosen for devices that demand a lot of storage and quick data handling, such as 4K cameras and drones, indicating it’s more than capable for a eufy security camera system.
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4. SanDisk 128GB Ultra microSDXC UHS-I Memory Card – Up to 140MB/s

The SanDisk Ultra line is a perennial favorite, and for good reason. This 128GB Ultra microSDXC card offers a fantastic balance of speed, reliability, and brand trust. While not specifically “high endurance,” its solid performance and A1-rated app performance make it a great all-around choice for many devices, including your eufy camera for everyday recording. It’s a reliable workhorse for expanding storage.
Key Features:
– Ideal for Android smartphones, tablets, Chromebooks, and Windows laptops (also works for eufy).
– Up to 140MB/s transfer speeds, allowing quick file movement.
– Load apps faster with A1-rated performance.
– SanDisk Memory Zone app to view, access, and back up phone files.
– Backed by a 10-year limited warranty by SanDisk.
Pros:
– Widely compatible and a trusted brand.
– Decent speeds for Full HD recording and general use.
– A1 rating improves overall system responsiveness, which can be a plus.
– Good warranty for peace of mind.
Cons:
– Not specifically designed for continuous write cycles like “High Endurance” cards.
– While fast, it might not hit the extreme speeds of some newer cards.
User Impressions:
The SanDisk Ultra series consistently receives high marks for its reliability and widespread compatibility. Users find it to be a dependable solution for adding storage to various devices, and many have successfully used it in their eufy cameras for general home monitoring without issues.
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5. [Older Version] SanDisk 128GB Ultra microSDXC UHS-I Memory Card – Up to 120MB/s
![[Older Version] SanDisk 128GB Ultra microSDXC UHS-I Memory...](https://m.media-amazon.com/images/I/41h9GvA-wnL._SL500_.jpg)
Even though this is an older version and has been discontinued by the manufacturer, if you happen to come across one, it’s still a very capable memory card for your eufy system. The SanDisk Ultra line has always delivered solid performance, and this 128GB card is no exception. It’s well-suited for storing hours of Full HD video and offers good transfer speeds for its class. Sometimes, you can find these at a great price!
Key Features:
– Ideal for Android smartphones and tablets, and MIL cameras (also suitable for eufy).
– Up to 128GB to store even more hours of Full HD video.
– Up to 120MB/s transfer speeds (read), allowing quick photo movement.
– Load apps faster with A1-rated performance.
Pros:
– Proven reliability from a trusted brand.
– Good capacity for extended Full HD video recording.
– A1 performance for faster app loading.
– Potentially a budget-friendly option if found in stock.
Cons:
– Discontinued by the manufacturer, so availability might be limited.
– Newer versions offer slightly better speeds and features.
– Not specifically optimized for continuous recording like “High Endurance” cards.
User Impressions:
This older SanDisk Ultra model is still a fan favorite for its consistent performance. Users appreciate its solid build and dependable function for storing photos, videos, and general data. For a eufy storage card, it provides a reliable, albeit not cutting-edge, solution.
Call to Action:
See it on Amazon here
Making the Right Choice for Your eufy
Selecting the best eufy storage card really boils down to your specific needs. If your eufy camera is recording 24/7 or in a high-traffic area, a “High Endurance” card like the SanDisk option is probably your best bet for longevity. For cameras that record less frequently or if you prioritize maximum capacity for standard recording, the Amazon Basics 256GB or SanDisk Ultra cards are excellent choices.
No matter which one you pick, ensuring you have reliable local storage is a fantastic way to enhance your eufy security system. Happy monitoring!
FAQ: All Your eufy Storage Card Questions Answered
Q1: What type of SD card does eufy use?
A1: Most eufy security cameras use a microSD card (specifically microSDXC for larger capacities). It’s crucial to check your specific eufy camera model’s specifications, but generally, these are the standard.
Q2: What capacity SD card is best for eufy cameras?
A2: The “best” capacity depends on how much footage you want to store and at what resolution. For typical home use, 64GB or 128GB is usually sufficient for several days to a couple of weeks of Full HD recording. If you have multiple cameras or want to store weeks of 4K footage, 256GB might be better. Always check your eufy camera’s maximum supported capacity.
Q3: Do eufy cameras require an SD card?
A3: No, an SD card isn’t strictly required for all eufy cameras to function, as some models offer internal storage or rely solely on cloud storage options. However, for local storage and continuous recording without a subscription, a microSD card is essential. It provides a convenient and often preferred method for keeping your video history.
Q4: How do I install a storage card in my eufy camera?
A4: The installation process varies slightly by eufy model, but generally:
1. Ensure your camera is powered off.
2. Locate the microSD card slot (often under a rubber flap or within the camera’s body/base).
3. Carefully insert the microSD card until it clicks into place.
4. Power on your camera.
5. You might need to format the card via the eufy Security app for optimal performance.
Q5: How long will a 128GB eufy storage card record?
A5: This varies significantly based on factors like video resolution (Full HD vs. 2K vs. 4K), compression, frame rate, and how frequently motion is detected. As a rough estimate:
– Full HD (1080p): A 128GB card could store anywhere from 50 to 100 hours of continuous recording. With motion-activated recording, this could extend to several weeks or even months.
– 2K/4K: Storage time would be less, likely 20-40 hours for 2K or 10-20 hours for 4K continuous recording.
Q6: Are all microSD cards compatible with eufy devices?
A6: Most modern microSDXC cards are physically compatible. However, for optimal performance and longevity with continuous video recording, it’s highly recommended to use a card that is Class 10 (UHS-I U3) and ideally “High Endurance,” especially if your camera records frequently or 24/7. This ensures the card can handle the constant read/write cycles without premature failure.
Q7: Should I choose an “endurance” card for my eufy security system?
A7: Yes, absolutely! For security cameras, an “endurance” card (like the SanDisk High Endurance) is highly recommended. These cards are specifically designed to withstand the continuous, repetitive writing and overwriting of video data that security cameras demand. They offer greater longevity and reliability compared to standard consumer-grade microSD cards, preventing early card failure and data loss.
Q8: Can I use a regular camera microSD card for eufy?
A8: You can use a regular microSD card that’s rated for photography or general mobile use, and it will likely work initially. However, these cards are not designed for the constant write cycles of a security camera. They are more prone to wearing out faster, which can lead to data corruption or card failure much sooner than an endurance-rated card. For long-term reliability of your local storage, an endurance card is a smarter investment.



