If you’re a proud owner of eufy security cameras, you know the importance of reliable local storage. While cloud storage offers convenience, having a physical eufy microSD card inside your camera or HomeBase provides an excellent backup and, for some models, enables continuous recording without monthly fees. But with so many options out there, how do you pick the best memory card for your eufy setup?
Choosing the right eufy microSD card is crucial for ensuring smooth video recording, quick playback, and the overall longevity of your data. You don’t want to miss important footage because of a slow or unreliable card. We’ve dug into some of the best microSD cards on the market that are perfect for your eufy security cameras, focusing on performance, durability, and value. Let’s find the ideal security camera memory card to keep your home safe and your footage secure.
1. Amazon Basics Micro SDXC Memory Card (128GB)
The Amazon Basics Micro SDXC Memory Card offers a fantastic balance of performance and affordability, making it a solid choice for many eufy camera users. It’s designed to handle everything from high-resolution photos to Full HD and even 4K videos, ensuring your eufy footage is crisp and clear. Its robust build means it can withstand the elements, a big plus for outdoor eufy cameras exposed to varying temperatures. If you’re looking for a dependable workhorse without breaking the bank, this 128GB option is a great contender.
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Key Features:
- Compatible with a wide range of devices including smartphones, tablets, cameras, GoPro/action cameras, DSLRs, drones, and game consoles.
- Excellent for high-resolution photos and recording Full HD/4K videos.
- Read speeds up to 100MB/s, write speeds up to 60MB/s.
- UHS-I, U3, Class 10, and A2 speed classes for optimal app performance.
- Shockproof, IPX6 waterproof, temperature-proof (-10° to 80°C), X-Ray-proof, and magnetic-proof for lasting reliability.
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Pros:
- Very durable with multi-proof protection, ideal for outdoor cameras.
- Good speeds for smooth Full HD and 4K video recording.
- A2 rating enhances app loading times and in-app performance.
- Competitively priced for its features and capacity.
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Cons:
- Write speed (60MB/s) might not be the absolute fastest for extremely demanding professional 4K/5K continuous recording, but excellent for eufy.
- Read/write speeds can vary based on the host device, interface, and conditions.
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User Impressions: Users appreciate the card’s resilience and consistent performance for daily recording tasks. Many highlight its value for money, noting that it holds up well in various conditions and works seamlessly with their security camera systems. It’s often praised as a reliable, no-frills option that gets the job done.
2. SanDisk 128GB Ultra microSDXC UHS-I Memory Card
SanDisk is a household name in memory solutions, and their Ultra microSDXC card is a go-to for many thanks to its widespread compatibility and solid performance. This 128GB card is an ideal match for your eufy security cameras, especially those recording in Full HD. Its A1-rated performance means quicker app loading and a smoother experience if you’re frequently accessing footage via a mobile app. It’s built for reliability, ensuring your critical video recordings are captured without a hitch.
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Key Features:
- Ideal storage solution for Android smartphones and tablets, also compatible with other devices.
- Up to 128GB capacity for storing hours of Full HD video.
- Transfer speeds up to 140MB/s to move files quickly.
- A1-rated performance for faster app loading and in-app experience.
- Class 10 speed rating supports Full HD video recording and playback.
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Pros:
- Excellent transfer speeds for quickly moving large video files.
- A1 rating provides a noticeable boost in app performance, beneficial for smart devices.
- Reliable brand known for quality and data integrity.
- Good for extending the local storage capacity of eufy devices.
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Cons:
- While good for Full HD, it’s not optimized for the absolute highest demands of continuous 4K/5K recording like some “Extreme” variants.
- Actual user storage is less than advertised due to formatting and system files.
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User Impressions: Customers frequently commend the SanDisk Ultra for its dependable performance and easy compatibility across various devices. Many mention its suitability for security cameras, appreciating the quick transfer speeds when offloading footage. It’s often seen as a reliable, budget-friendly option that consistently delivers.
3. SanDisk 128GB Extreme microSDXC UHS-I Memory Card
When you need top-tier performance for your eufy security cameras, especially those capable of recording in 4K or even 5K, the SanDisk Extreme microSDXC card is a standout choice. This card isn’t just fast; it’s engineered for speed and reliability, featuring SanDisk QuickFlow Technology for incredibly quick offload speeds. With its A2 rating, you’ll experience even faster app loading and superior in-app performance, making your interaction with eufy’s app and recorded footage feel snappier. This is the eufy microSD card for those who demand the best from their continuous recording setup.
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Key Features:
- Compatible with various devices including high-performance cameras and gaming consoles.
- Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology.
- Up to 90MB/s write speeds for fast, continuous shooting.
- 4K and 5K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30).
- Rated A2 for faster loading and in-app performance (4000 read IOPS, 2000 write IOPS).
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Pros:
- Exceptional read and write speeds, perfect for demanding 4K/5K video recording.
- QuickFlow Technology significantly reduces transfer times for large files.
- A2 rating ensures superior app performance on compatible devices.
- U3 and V30 classifications guarantee smooth, uninterrupted video capture.
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Cons:
- Premium performance comes with a slightly higher price tag.
- Maximum speeds require compatible host devices and optional SanDisk PRO-READER.
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User Impressions: Users rave about the SanDisk Extreme’s blazing fast speeds and consistent performance, particularly for high-resolution video. Many highlight its reliability in demanding applications like drone photography and action cameras, assuring its capability for eufy’s highest quality settings. It’s considered an excellent investment for anyone needing robust and rapid storage.
4. SanDisk 128GB Ultra microSDXC UHS-I Memory Card – Up to 140MB/s
This variant of the SanDisk Ultra 128GB microSDXC card builds upon the reliable foundation of its predecessor, emphasizing enhanced transfer speeds of up to 140MB/s. It’s specifically marketed for Android smartphones, tablets, Chromebooks, and Windows laptops, but its capabilities make it an excellent fit for your eufy security cameras too. With its A1-rated performance, you’ll still get those quick app loading times, which is super handy when you’re jumping into the eufy app to review footage. Plus, SanDisk backs it with a generous 10-year limited warranty, offering peace of mind.
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Key Features:
- Ideal for Android smartphones, tablets, Chromebooks, and Windows laptops.
- Up to 140MB/s transfer speeds for moving up to 1000 photos per minute.
- A1-rated performance for faster app loading.
- Compatible with the SanDisk Memory Zone app for managing files.
- Backed by a 10-year limited warranty by SanDisk.
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Pros:
- Improved transfer speeds compared to some standard Ultra cards.
- A1 performance provides a good boost for app-intensive tasks.
- Long 10-year warranty indicates strong manufacturer confidence.
- Reliable for consistent Full HD video recording.
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Cons:
- May not be quite as robust or fast as the ‘Extreme’ series for continuous 4K recording.
- Full transfer speeds may require specific compatible devices.
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User Impressions: Reviewers consistently praise this SanDisk Ultra card for its consistent performance and robust warranty. They often cite its seamless integration with mobile devices and security cameras, highlighting its quick file transfers and overall reliability. It’s a popular choice for those wanting dependable storage without the premium price of the “Extreme” models.
5. Amazon Basics 256GB microSDXC Card with Adapter
For those who need significantly more storage for their eufy security camera system, especially for longer continuous recording periods or multiple cameras, the Amazon Basics 256GB microSDXC Card is a fantastic option. Doubling the capacity of our previous picks, this card means less frequent overwrites and more historical footage saved directly on your device. Not only does it offer ample space, but it also boasts impressive read and write speeds, even supporting 4K/5K video recording. Its rugged design ensures it can handle the demanding environments of outdoor eufy cameras.
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Key Features:
- Large 256GB Micro SD Card capacity.
- Compatible with smartphones, tablets, cameras, GoPro/action cameras, laptops, DSLRs, drones, and gaming consoles.
- Ideal for recording and storing Full HD/4K/5K videos, high-resolution photos, and other data.
- Read speed up to 200MB/s, Write speed up to 150MB/s.
- UHS-I, U3, Class 10, and A2 speed classes for optimal smartphone experience.
- Shockproof, IPX6 waterproof, temperature-proof (-10° to 80°C), X-Ray-proof, and magnetic-proof.
- Includes a MicroSD Adapter.
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Pros:
- Huge 256GB capacity provides extensive local storage for long recording periods.
- Excellent read (200MB/s) and write (150MB/s) speeds support even 5K video.
- A2 rating enhances app performance and responsiveness.
- Extremely durable with comprehensive protection against elements.
- Comes with a full-size SD adapter for broader compatibility.
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Cons:
- Achieving maximum read speeds (200MB/s) requires a specific Amazon Basics Micro SD Card Reader (sold separately).
- As with all large capacity cards, ensure your eufy device supports 256GB.
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User Impressions: Users frequently praise this 256GB card for its generous storage space and impressive speed, making it perfect for continuous recording and high-resolution video. The included adapter is a bonus, and its robust build quality is often highlighted as a major advantage, especially for outdoor use. It’s seen as a high-value, high-capacity solution.
Frequently Asked Questions (FAQ)
What size eufy microSD card should I get for my eufy camera?
The ideal size depends on your eufy camera model, recording resolution, and how long you want to retain footage. For most eufy cameras recording in Full HD (1080p), a 64GB or 128GB card is usually sufficient for weeks or even months of event-based recording. If your camera supports 2K or 4K resolution, or if you want continuous recording, consider 128GB or 256GB to ensure ample storage capacity. Always check your specific eufy camera’s maximum supported microSD card size.
Do all eufy cameras use microSD cards?
Most eufy cameras and HomeBase units support microSD cards for local storage. However, specific models might have different requirements or built-in storage. For instance, HomeBase devices often have internal storage and a slot for an additional microSD card, while many standalone cameras (like SoloCams) rely solely on the microSD card for local storage. Always refer to your camera’s product specifications to confirm its local storage options.
How often should I replace my eufy camera’s microSD card?
MicroSD cards, especially those used for continuous recording, have a limited number of write cycles. For security camera memory cards, it’s generally recommended to consider replacing them every 2-3 years, or sooner if you notice performance degradation or frequent errors. High-quality cards with endurance ratings (like “High Endurance” cards, though not explicitly reviewed here) are designed for longer lifespans in continuous write environments.
What do the A1 and A2 speed classes mean for a eufy microSD card?
A1 and A2 refer to the Application Performance Class, indicating how well a microSD card performs when running apps and handling small, random file operations.
– A1: Minimum random read of 1500 IOPS and random write of 500 IOPS.
– A2: Minimum random read of 4000 IOPS and random write of 2000 IOPS.
For eufy cameras, an A2 card will offer a snappier experience when navigating recorded footage and using the eufy app, as it can handle multiple small data requests more efficiently than an A1 card.
Can I use any microSD card with my eufy camera?
While technically many microSD cards might “work,” it’s highly recommended to use a high-quality, reputable brand with appropriate speed classes (like Class 10, U1, U3, and A1/A2). Cheap or generic cards can lead to missed recordings, corrupted data, or premature failure due to the constant writing demanded by security cameras. Investing in a good security camera memory card ensures reliable performance and data integrity.
How do I install a microSD card in my eufy camera or HomeBase?
The installation process varies slightly by model:
1. Locate the microSD card slot: This is often under a rubber flap on the camera body, or on the side/bottom of the HomeBase.
2. Power off the device: For cameras, ensure it’s powered down or the battery is removed. For HomeBase, unplug it.
3. Insert the card: Gently push the microSD card into the slot until it clicks into place. Ensure it’s facing the correct direction (usually with the gold contacts down or forward).
4. Power on and format: Reinsert the battery or plug in the device. You may need to go into the eufy Security app settings for that specific device and format the card before use. This ensures optimal compatibility and prepares the card for continuous recording.
What happens when the eufy microSD card is full?
When your eufy microSD card reaches its storage limit, eufy cameras are typically set to overwrite the oldest footage automatically. This is known as “loop recording.” This ensures that your camera continues to record new events without interruption, effectively deleting the oldest files to make space. You won’t miss new events, but older footage will be permanently replaced.
