Best SD Memory Cards of 2025
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SD Memory Cards are a popular and convenient form of portable storage for digital devices such as cameras, smartphones, and tablets. They come in various sizes and capacities, ranging from a few gigabytes to several terabytes. These cards are designed to be durable and reliable, with the ability to withstand shock, water, and extreme temperatures. They can also be easily inserted and removed from devices, making them an ideal choice for those who need to transfer data frequently. With their compact size and high storage capacity, SD Memory Cards are a must-have for anyone who wants to store and access their digital files on-the-go.
At a Glance: Our Top Picks
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Top 10 SD Memory Cards
SanDisk 128GB Extreme PRO SDXC Memory Card
The SanDisk 128GB Extreme PRO SDXC Memory Card features read speeds of up to 200MB/s with SanDisk QuickFlow Technology, shot speeds up to 90MB/s and is perfect for shooting 4K UHD video and sequential burst mode photography. It comes with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) designations, which supports 4K UHD video recording and real-time video recording with enabled host devices. This memory card is ideal for professional photographers and videographers who require fast and reliable storage options.
SanDisk 256GB Ultra SD Card
The SanDisk Ultra SD Card offers an impressive storage capacity of 256GB, perfect for capturing countless photos and videos. With fast transfer speeds of up to 150MB/s, you can quickly move your files, saving you valuable time. This card is ideal for compact and mid-range point-and-shoot cameras, allowing you to shoot high-quality Full HD videos thanks to its UHS Speed Class 1 rating. Whether you're recording special moments or simply taking everyday pictures, this memory card ensures reliable performance and convenience for all your photography needs.
Gigastone 32GB 5-Pack SD Card
Gigastone SD Card 5-Pack offers up to 80 MB/s data transfer speed, making it perfect for recording and displaying Full HD videos. This Class 10 and U1 speed grade card is 2x faster than ordinary SD cards, ideal for digital cameras, camcorders, DSLRs, and PCs. Moreover, it is waterproof, temperature-proof, x-ray-proof, shock-proof, and magnetic-proof, ensuring durability. The inclusion of 5 mini cases adds to its convenience, allowing you to easily organize and carry your memory cards.
SanDisk 256GB Extreme SDXC Memory Card
The SanDisk 256GB Extreme SDXC Memory Card is engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, which can help you save time with card offload speeds of up to 180MB/s powered by SanDisk QuickFlow Technology. It can write speeds up to 130MB/s and perfect for shooting 4K UHD video and sequential burst mode photography. You can capture uninterrupted video with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30).
PNY 32GB Class 10 SD Card 5-Pack
The PNY 32GB Elite Class 10 U1 V10 SDHC Flash Memory Card 5-Pack is perfect for full HD photography and HD videography with a sequential read speed of up to 100MB/s. It is compatible with various cameras and devices, including point & shoot cameras, DSLR cameras, and advanced HD-enabled video cameras. The card has a V10 video speed rating to capture uninterrupted HD video at 1920x1080 format. Moreover, it is magnet proof, shock proof, temperature proof, and waterproof, ensuring reliability and durability.
SanDisk 32GB Ultra SDHC Memory Card
The SanDisk Ultra SDHC Card is perfect for capturing better pictures and Full HD videos. It is ideal for compact to mid-range cameras. With storage options ranging from 32GB to 256GB, you can store plenty of photos and videos. The UHS Speed Class 1 and Class 10 ratings ensure exceptional video recording performance for Full HD videos. Additionally, the quick transfer speeds of up to 100MB/s allow for fast data transfer, enhancing user experience.
SanDisk 256GB Extreme microSDXC Memory Card
The SanDisk 256GB Extreme microSDXC Memory Card offers fast read speeds of up to 190MB/s with proprietary SanDisk QuickFlow Technology, making file transfer quick and easy. It is 4K and 5K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30), and rated A2 for faster loading and in-app performance. The card also has write speeds of up to 130MB/s for fast shooting. For maximum speeds, it can be paired with the SanDisk Professional PRO-READER SD and microSD (sold separately).
32GB Class 10 SDHC Flash Memory Card by Micro Center (2 Pack)
This 2-pack full-size SD card by Micro Center offers 32GB SDHC flash memory with a class 10 speed rating, ensuring even and sustained video recording performance for full HD videos. With a 60MB/s read speed and 10MB/s write speed, you can quickly shoot pictures and transfer files. Note that it is not compatible with mobile phones due to physical dimensions and legacy devices may not be supported. Consult your device specifications for compatibility. The rugged construction will resist damage, and a 3-year limited warranty is included.
SanDisk 32GB Ultra SD Card Bundle
The SanDisk Ultra SD Card bundle includes four 32GB memory cards and a microfiber cloth to keep your camera lens spotless. With transfer speeds reaching up to 120MB/s, you can capture and move your photos and videos quickly, making it ideal for action shots and rapid-fire photography. The Class 10 rating and UHS-I (U1) speeds ensure exceptional performance for recording Full HD videos, allowing you to capture beautiful moments without lag. Additionally, these cards are designed to withstand tough conditions, being waterproof, shockproof, and temperature-proof, providing reliability wherever your adventures take you.
Amazon Basics 128GB microSDXC Memory Card
This Amazon Basics microSDXC Memory Card is a high-quality storage solution perfect for high-resolution photos, Full HD/4K videos and any other data type. It is ultra-fast with a read speed of up to 100mb/s and it is compatible with a wide range of devices such as smartphones, tablets, cameras, laptops, and more. The memory card is reliable with shockproof, waterproof, temperature-proof, X-Ray-proof, and magnetic-proof features. It also comes with an SD adapter.
Frequently Asked Questions (FAQs)
1. 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.
2. What are the five types of SD cards?
Both SD and microSD cards share the same standards: SD, SDHC, SDXC, and SDUC and microSD, microSDHC, microSDXC, and microSDUC. The two standards that are more popular today for both SD and microSD cards are SDHC and SDXC. The main difference among the SD standards is storage capacity.
3. Are all SD cards the same?
There are a lot of microSD cards to choose from, but not all of them will work with your Android phone or tablet. When you're choosing between SDHC and SDXC, or a Class 10 and UHS-I Class 1, here are a few tips to help you make sure you're choosing the best one for your device and your needs.
During our sd memory card research, we found 24 sd memory card products and shortlisted 10 quality products. We collected and analyzed 1,996,124 customer reviews through our big data system to write the sd memory cards list. We found that most customers choose sd memory cards with an average price of $18.08.
The sd memory cards are available for purchase. We have researched hundreds of brands and picked the top brands of sd memory cards, including SanDisk, Gigastone, PNY, INLAND. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.
Mike Davis is a professionally trained electrician with six years of working experience in the electronics industry. He has written an array of web and mobile-based articles for e-magazines and blogs. He loves trying out some novel and popular gadgets and his expertise is in the areas of electronics and computers which is built over many years of working and personal experiences.