The best SD and microSD memory cards will offer fast data transfer speeds, so you can quickly move large files to and from the memory card along with large storage space. Here are some of the best SD cards.
1. Samsung Evo Plus
The best all-round microSD card
- Capacity: 32GB, 64GB, 128GB, 256GB
- Interface: microSD
Fast
Reliable
Pricey
Not the fastest
The best SD card you can buy is technically a microSD card, albeit one that can be used full-size when married to the proper hardware. Despite not being the most resilient SD card on the market, the Samsungs’ 100 megabyte per second (MB/s) read and 90MB/s write speeds are impressive nonetheless. Not only that, but there is a wide variety of sizes to choose from too, so whether you need 32GB of storage or 128GB, rest assured you’re in good hands.
2. Samsung Pro+
The best microSD card for video
- Capacity: 32GB, 64GB, 128GB
- Interface: microSD
Great speedsRobust
Pricey
If you do a lot of filming, especially in 4K, then you're going to want a reliable microSD card that can write large amounts of data fast, which is exactly what the Samsung Pro+ can do. It features a U3 rating and read/write speeds of 95MB/sec and 90MB/sec. The kind of speeds the Samsung Pro+ microSD card can handle will be largely wasted for day-to-day tasks, such as being installed in a smartphone, but for 4K video, this is a fantastic buy.
3. SanDisk Extreme Plus
A flagship microSD card
- Capacity: 32GB, 64GB, 128GB
- Interface: microSD
Good at writing small files
Very fast speeds
Pricey
SanDisk claims this microSD card can read up to 95MB/s and write 90MB/s, and in tests it came pretty close to those speeds. This makes it a very fast card, and with smaller files it's even faster, which means this is a great card for action cams, drones or burst photography. Again, it's a bit on the pricey side, but if you don't mind spending a bit above the odds, you'll get a great microSD card for your needs.
4. Lexar 1000x
Great value for money
- Capacity: 32GB, 64GB, 128GB
- Interface: microSD
Good price
Included USB 3.0 adaptor
Not the fastest
Inconsistent performance
The Lexar 1000x isn't the fastest microSD card here, but it has a lot going for it. For example, its read speeds are still some of the fastest around, and it's priced cheaper than many of its competitors. While it falls short with its write speeds, the difference won't be too noticeable for many people. It also comes with a microSD to USB 3.0 adapter, which makes it easy to transfer your files to a PC.
5. Samsung Evo Select
Another great all-round microSD card
- Capacity: 32GB, 64GB, 128GB, 256GB
- Interface: microSD
Great speeds
Decent price
Amazon exclusive
As you can probably tell from the number of entrants it has in our best microSD list, Samsung is excellent at producing fast, efficient and dependable microSD cards. The Samsung Evo Select is another great all-rounder that can happily sit in a digital camera, drone, phone or Nintendo Switch games console. While it doesn't necessarily excel in any one task, it is a strong performer that does the job well. Currently Samsung Evo Select microSD cards are only available from Amazon. While that makes hunting for a bargain a bit more tricky, it at least means you can buy with confidence from a reputable seller.
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