5 Best 128GB Micro SD Card for Security Camera

The majority of IP security cameras include a memory card slot. The built-in microSD card allows for local video recording, avoiding data loss due to network failure. Another question is how to select an adequate SDHC/MicroSD card. Which SD card is ideal for IP cameras? There are methods to choosing the correct microSD card for surveillance systems, just as there are for hard drives rated for surveillance.

128GB is a standard size for memory cards, and it’s the perfect choice for security cameras.  Getting a fast and reliable 128GB micro sd card for a security camera is a great choice if you want to record HD video footage from your security camera.

These five 128GB micro SD cards are going to give you consistent video quality and fast data transfer speeds. In addition, you’ll be able to store more than 128 hours of footage on one card.


What size SD card is recommended for a security camera?

The capacity of an SD card is one of the most important factors in choosing a product. For example, if you are planning on recording for more than two hours at night or during low-light conditions, then your camera will need to support larger storage capacities.

As a result, it’s important to keep in mind the camera’s resolution and capacity when selecting an SD card for the purchase. It is recommended that you buy a 128GB to 512GB micro-SD card which can last up to 2 years without needing replacement.

In addition, having more space means that your images will be saved longer and easier access with less chance of loss from iffy storage conditions such as power outages or bad weather

However, with that said it’s still very important to ensure that any security cameras have enough space for video footage and the memory needed by other applications such as motion detection software which can also consume up some space quickly.

With so many options available, it’s difficult to choose the best 128GB Micro SD card for your security camera. We have selected five of the most popular choices so that you can be sure to get a product with all of its features and specifications.

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5 Best 128GB Micro SD Card for your Security Camera

We’ve selected the best 128GB storage capacity microSD cards for use with your home security cameras.

1. Samsung PRO Endurance 128GB SD Card

Recently, Samsung PRO Endurance 128GB microSD cards were introduced. The best part about them is that they are specifically intended for use with home security cameras.

Samsung PRO Endurance cards have a write speed of up to 30MB/second, which is more than adequate for 1080p and 720p recordings and just right for 4K recordings. They are also, as the name suggests, long-lasting.

They are waterproof (IP67), high-temperature resistance (up to 185°F), magnet-proof, and even X-ray proof, according to Samsung. Finally, they can record for up to 43,800 hours (that’s 5 years), making them the ideal solution for video monitoring.

They also come with a 5-year warranty. Overall, Samsung PRO Endurance microSD cards offer the best combination of performance, durability, and pricing, making them our top choice.

2. Sandisk Extreme Plus 128GB SD Card

Sandisk Extreme Plus 128GB Memory Card is another solid option if speed is important to you. It performs similarly to the Samsung PRO Endurance, with a write speed of up to 520MB/second. However, while it has a rapid write speed, it is not intended for long-term recording.

Furthermore, the Sandisk Extreme Plus is only somewhat durable. It’s waterproof, X-ray proof, and temperature resistant. Furthermore, it is more expensive than the Samsung Pro Endurance.

3. Sandisk High Endurance

Sandisk has its own version of a long-lasting microSD card, the Sandisk High Endurance. It’s not as fast or as long-lasting as Samsung PRO Endurance, but it’s a low-cost choice for entry-level cameras.

They are available in 32GB, 64GB, 128GB, and 256GB capacities and are intended for cameras with 1080p or higher resolutions. They are, however, heat resistant (up to 185°F), shockproof, X-ray proof, and waterproof. It is strongly advised for outdoor security cameras.

4. Kingston Endurance microSD 128GB

The Kingston Endurance 128GB Micro Sd card is not just built for the repeated over-write cycles of security cameras and dashcams but is also A1 certified, with up to 20,000 hours of video recording, shock, and ISO7816-1 x-ray protection, and IPX7 water protection.

5. Lexar Professional 1066x microSDXC UHS-I Card

Despite not having the faster UHS-II transfer standard, this nice small microSD card is offered at a relatively affordable price and provides respectable 160MB/s read and 120MB/s write rates. This card is available in 64GB, 128GB, 256GB, and 512GB capacities (the latter being perfect if you film 4K footage), so you should be able to select the size that best suits your demands and budget.

How to Choose a Good MicroSD Card For Your Security Cameras

We have explained in detail below, the things to know before purchasing a microSD card. this is a guide to help you make a better decision.


The best memory cards are the ones that are made by reliable brands. These companies have a reputation to uphold and therefore, they put extra care into their products. It’s recommended that you buy the card for your cameras from manufacturers such as Samsung, Sandisk, or Kingston because they will be sure to provide quality products.

Read and write speed

When selecting a microSD card for your security camera, you should look at the read and write speed. The write speed is important for surveillance systems because it helps capture footage of events that happened during specific periods. In addition to these two speeds, UHS Speed is also necessary for newer SD cards.

Additionally, a read speed of 170 MB/s indicates that the card can also READ at such speeds. The read and write speed is measured in MB/s. This information is found on the back of the package.


MicroSD cards typically have a capacity of 32GB, 64GB, 128GB. Choose a high-capacity memory card if you intend to record continuously. Choose a memory card that is larger in size according to the camera limitation which is indicated in the device’s manual.

Micro SD cards vary in capacity, but the default size is 32 GB. Capacity refers to how many photos, videos, or music tracks can be stored on an external device. High-resolution videos take up more storage space than low-resolution ones. If you are recording continuously and intend to record for a long period of time use a high-capacity memory card.

However, if you are just looking for an entry-level camera with a high-capacity memory card, Wyze Cam is a perfect choice. This device records in HD 720p and has up to 32GB of storage space.

24/7 Video Recording

24/7 video recording is important for home security cameras, but you need to choose a good micro SD card. Some retail cards are not well suited for constant surveillance and wear out quickly when used in a camera.

Tolerance to Environmental Changes

Micro SD cards come in either indoor or outdoor variants and can be used for both stationary and mobile devices. Weather conditions like fog, rain, snow, and heat can affect the quality of footage when using an outdoor camera. Therefore, make sure you get a good memory card for your security camera that can withstand these changes.


When choosing a memory card for your home security camera, consider the memory card’s read and write speeds. The greatest memory cards are manufactured by reputable companies like Samsung, Sandisk, and Kingston.

If you plan to record continuously, get a memory card with a large capacity. If you’re looking for an entry-level camera with a large memory card, Wyze Cam is an excellent choice.