Best MicroSD Memory Cards of 2025

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MicroSD memory cards are a compact and versatile storage solution that can be used in a variety of devices including smartphones, tablets, cameras, and gaming consoles. These small cards can store large amounts of data, ranging from a few gigabytes to several terabytes, and are available in different speeds and capacities to suit different needs. They are an essential accessory for anyone who needs to expand their device's storage capacity or transfer files between different devices. With their small size and reliable performance, MicroSD memory cards are a convenient and practical way to store, share and access your data.
At a Glance: Our Top Picks
Top 10 MicroSD Memory Cards
Kingston Canvas Select Plus microSD Card 128 GB
The Kingston microSD Card is designed for speed and efficiency, boasting Class 10 UHS-I speeds of up to 100 MB/s. This allows you to transfer large files quickly, making it perfect for capturing high-resolution photos and videos. Optimised for Android devices, it enhances performance on your smartphone or tablet, providing a seamless experience. With capacities up to 512 GB, you can store a vast collection of your precious memories without worry. Additionally, its durable build ensures protection against water, temperature, shock, and vibrations.
Lexar 633x 128GB Micro SD Card with Adapter
The Lexar 128GB Micro SD Card is perfect for storing high-resolution photos and videos, including 1080p Full-HD and 4K UHD content. You can quickly transfer files, thanks to its Class 10 speed, making it a reliable choice for your smartphone or tablet. With its A1 performance, apps load faster, enhancing your experience while capturing and sharing adventures. Plus, it comes with an SD adapter, ensuring compatibility with various devices, including digital cameras and action cameras.
KOOTION 64GB Micro SD Card 2 Pack
The KOOTION Micro SD Card offers versatile storage solutions for your devices. With a generous 64GB capacity, it is ideal for Android smartphones, tablets, and cameras, allowing you to store high-resolution photos and videos effortlessly. Its fast transfer speeds of up to 80MB/s read speed mean you can quickly move large files, enhancing your productivity. Additionally, the card's robust security features, including water and shock resistance, ensure your data remains safe under various conditions. Expand your device's memory and enjoy smooth performance without the need for expensive upgrades.
SanDisk 128GB Extreme microSDXC Card with Adapter
The SanDisk 128GB microSDXC Card offers impressive card offload speeds of up to 190MB/s, allowing you to transfer files quickly and efficiently. With write speeds reaching 90MB/s, it ensures fast shooting for your photos and videos. It is also 4K UHD-ready, making it ideal for capturing high-quality content with compatible devices. Additionally, its A2 rating enhances loading times and in-app performance, giving you a smooth experience when using applications on your smartphone or tablet.
SanDisk 256GB Ultra microSDXC Card with Adapter
The SanDisk Ultra microSDXC Card is perfect for your Android smartphones and tablets, allowing you to capture and store more hours of Full HD video. With impressive transfer speeds of up to 150MB/s, you can quickly move large files, transferring up to 1000 photos in just a minute. Its A1-rated performance means apps load faster, enhancing your overall smartphone experience. The SanDisk Memory Zone app further simplifies file management, letting you easily view, access, and back up your files, ensuring you never run out of storage space.
Integral 128GB Micro SD Card with 4K Video
The Integral 128GB Micro SD Card offers premium high-speed performance with read speeds of up to 100MB/s and write speeds of 50MB/s. This makes it ideal for recording high-quality 4K videos, ensuring smooth playback without interruptions. It features a U3 icon, indicating its high-speed capability, which is essential for demanding applications. Additionally, the card is designed to withstand extreme conditions as it is water-resistant, shock-proof, and X-ray proof, giving you peace of mind when using it in various environments.
Samsung EVO Select 128GB microSD Card with Adapter
The Samsung EVO Select 128GB is a high-speed microSD card designed for smartphones and tablets. With a transfer speed of up to 160 MB/s, you can effortlessly record 4K UHD and Super Slow motion videos. Its generous 128GB capacity allows for extensive recording time, accommodating up to 7.5 hours of 4K video or around 67,518 photos. Furthermore, this card offers robust data protection, being waterproof, temperature-resistant, and fall-proof, ensuring your valuable data remains safe in various conditions.
Amazon Basics 128GB Micro SDXC Card with Adapter
The Amazon Basics Micro SDXC Card offers wide compatibility with a range of devices, including smartphones, tablets, and cameras. This high-quality storage solution is ideal for capturing high-resolution photos and recording Full HD or 4K videos, ensuring you can store your important memories without worry. With ultra-fast read speeds of up to 100 MB/s and write speeds of 60 MB/s, you can enjoy a smooth smartphone experience. Additionally, its lasting reliability features, such as shock resistance and water resistance, mean that your data remains safe in various conditions.
Lexar 32GB Micro SD Card E Series
The Lexar Micro SD Card offers wide compatibility, making it perfect for smartphones, tablets, drones, action cameras, and GoPro devices. You can easily capture, play back, and transfer media files in stunning 4K Ultra UHD quality. With its high-speed transfer capability of up to 100MB/s, loading apps becomes a breeze, enhancing your user experience. Additionally, the card's 32GB capacity allows you to store up to 1.5 hours of 1080P video, ensuring you’ll never run out of space for your favourite moments.
Samsung PRO Plus 512GB MicroSD Card
The Samsung PRO Plus MicroSD offers a durable and reliable storage solution for your devices, whether you're using drones, action cameras, or smartphones. With impressive read speeds of up to 180 MB/s and write speeds of 130 MB/s, you can capture and transfer high-resolution 4K/UHD videos effortlessly. Its 512GB capacity allows for extensive recording time, accommodating up to 30 hours of video or 207,159 photos. Plus, the card's robust design ensures protection against water, temperature, and shocks, making it perfect for adventurous users.
Frequently Asked Questions (FAQs)
1. What is the difference between a microSD card and a microSD card?
MicroSD cards are the smaller-sized version of SD cards and the biggest difference between the two is the form factor. They're also more versatile since they're often available with an SD adaptor that allows you to use microSD cards in hardware devices that only support SD cards.
2. What is difference between SD card and memory card?
MicroSD is a smaller variant of the SD (Secure Digital) card and is used in certain cell phones, PDAs and smaller, lighter devices....Comparison chart.
3. Which is better SD card or microSD card?
Both SD and microSD cards work in the same way and make it easy to expand a device's storage limit, but microSD has an edge over SD.
4. What are microSD cards?
A microSD card is a miniature variation of the SD card used in small portable electronics. With an adapter, a microSD card can be inserted in any SD card slot and used normally. Because of their size, microSD cards are limited to 1 TB, while SD cards can reach much higher numbers.
During our microsd memory card research, we found 306 microsd memory card products and shortlisted 10 quality products. We collected and analyzed 2,086,523 customer reviews through our big data system to write the microsd memory cards list. We found that most customers choose microsd memory cards with an average price of £11.81.
The microsd memory cards are available for purchase. We have researched hundreds of brands and picked the top brands of microsd memory cards, including Kingston, Lexar, KOOTION, SanDisk, Integral.

Kenneth Collin graduated from Imperial College, London, at 22. He is a UX/UI designer, a web developer, and a writer, amongst others. At age 14, Kenneth programmed his first app. Kenneth's app served as a remote control for censored devices. "When I was 8, I would pick up scraps from electronics and try to rebuild or at least fix them," Kenneth said in one of his recent articles on Home repairs for top gadgets.