Do Eufy Cameras Need an SD Card

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If you have a Eufy indoor surveillance camera or are considering purchasing one, you may be wondering if you’ll need to grab an SD card to store and review the footage.

While Eufy cameras have local storage of 8GB, you can increase your storage to 256GB by inserting a microSD card. MicroSD card additions are ideal for those with high traffic areas or if you tend to keep videos for the long term. 

While your Eufy camera could benefit from additional SD storage, it could be hard to find the right one, especially if you aren’t tech-savvy. This article contains all the information needed to ensure you have the right MicroSD card for your camera.

What Is a MicroSD Card?

A microSD card is a small-scale SD flash memory card. The microSD card was introduced in 2005, compatible with smartphones, tablets, and most indoor security cameras. A microSD card is comparable with a full-size SD card in size, read/write speed, and brand and model quality.

Size Capacity

Like many surveillance cameras, the Eufy cameras require a 32GB size due to compatibility.

In some cases, the security cameras can be compatible with a 256GB microSD card. If your camera allows a 256GB size capacity, you’ll have the added benefit of being able to record for extended periods without replacing the SD card.

Read and Write Speed

The read and write speed are essential factors to consider while choosing the right microSD card for you. These determine the rate that your SD card saves video files and transfers them from your SD card to your computer.

It may not seem important, but it is essential in choosing the best SD card. Surveillance footage often tends to be long and files more significant than the original. A slow microSD card can take a day to upload the footage onto your computer entirely.

The fastest SD card is known as the UHS-2, approximately three times faster than the older version, the UHS-1. However, the faster speed comes with a more expensive price tag than the UHS-1. If the UHS-2 is in your budget, it is the better option, but if not, the UHS-1 will do just fine.

Brand & Model

Brand and model are crucial because some brands offer a lifetime warranty, while others don’t, and certain brands have better quality support for their products.

Just like any product you purchase, brand and model do matter.

Top 5 UHS-1 MicroSD Cards

If you’re on a budget, then the UHS-1 MicroSD Cards will work best for you. They’re less expensive than the UHS-2 but slower than the UHS-2. For a Eufy camera, it’s best to have a MicroSD card with a minimum of 32GB of storage and a maximum of between 64GB to 256GB. Here is a list of the top 5 UHS-1 MicroSD Cards that are perfect for your Eufy camera:

Read SpeedWrite SpeedMemory Capacity
SanDisk Extreme Plus UHS-1170 MB/s90 MB/s32GB-1TB
SanDisk Extreme UHS-1160 MB/s90 MB/s32GB-1TB
Samsung EVO Plus UHS-1100 MB/s90 MB/s256GB
PNY Pro Elite UHS-195 MB/s90 MB/s64GB-512GB
Kingston Canvas React UHS-1100 MB/s80 MB/s16GB-512GB

Top 5 UHS-2 MicroSD Cards

For those looking for the best MicroSD card, no matter the cost, a UHS-2 MicroSD card is best for you—being roughly three times faster than a UHS-1, a bit more expensive but well worth the money. Here are the top 5 UHS-2 MicroSD cards:

Read SpeedWrite SpeedMemory Capacity
Delkin Devices Power UHS-2300 MB/s250 MB/s32GB-512GB
ADATA Premier One UHS-2290 MB/s270 MB/s64GB-256GB
Delkin Devices Prime UHS-2300 MB/s100 MB/s64GB-128GB
SanDisk Extreme PRO UHS-2275 MB/s100 MB/s128GB
Lexar Professional 1800x UHS-2270 MB/s250 MB/s64GB-128GB

Is SD Card Required For The Eufy Camera

Having an SD card in your Eufy camera will allow extra storage space. Additional storage is necessary for those who want to keep months and months or even years of video footage. 

However, Eufy cameras come with 8GB of internal storage, and per Eufy, 8GB should be enough to store two months of video at a minimum. While extra storage is excellent, it is not a requirement. 

Even with an SD card put into your Eufy camera, you may have some problems with it not recording videos, but they are easily fixable.


Although some Eufy cameras contain a little bit of local storage, you may find it necessary to purchase a MicroSD card to allow for more storage. For those on a budget, a UHS-1 card will work best for you as it offers decent speeds at a fraction of the cost of a UHS-2 MicroSD card. 

Regardless of the type of MicroSD card you choose, you will have more storage allowing for more frequent recording. The amount of extra storage you will need depends on how frequently the area your camera is in detects movement, as most cameras don’t continuously record and are motion sensed.

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