MicroSD cards are useful in so many different ways, though finding deals on microSD cards isn't always easy when it's not Black Friday or Cyber Monday. Whether you need more space to store files and music on your phone or if you're setting up a dash cam for HD recording, there are countless ways to put a microSD card to good use though it's important to ensure you're using the right microSD card for each scenario. Of course, they vary in capacity with options from 8GB up to 1TB, though there are several other features you'll want to keep in mind while shopping around.
You'll find that microSD cards have different ratings to assist in comparing them to others, and this is pretty important when it comes to using a microSD card in certain devices like action cameras or the Nintendo Switch. For instance, Video Speed Class 30 means the microSD card is suitable to record and store 4K UHD and Full HD video, while Class 10 rated cards are more suitable for HD video rather than 4K. Better ratings also tend to correspond to higher read/write speeds so you can save and transfer files faster. However, better ratings also happen to correspond to higher prices. Luckily, we've created the guide below to help you find the best microSD card deals so you can save like a pro.
Best 16GB microSD Card Deals
PNY Elite 16GB microSD Card (2-Pack) | $9.99 at Amazon
Score two of PNY's Elite 16GB microSD cards for just $5 each with this 2-pack at Amazon. These Class 10 cards come with an SD adapter so you can use them as an SD card as well.
PNY 16GB microSD Card (5-Pack) | $19.95 at Amazon
Pick up a pack of five 16GB microSD cards on sale for just $20 at Amazon today. That's like snagging them for $4 apiece. PNY also sells single 16GB microSD cards for just $4.99 each.
Best cheap 32GB microSD Card Deals
Samsung 32GB microSD EVO Select Memory Card | $7.49 at Amazon
This Samsung microSD card is a stellar choice to help save 4K video recordings and the photos you take on your phone or tablet. It offers read speeds up to 95MB/s and comes with an adapter so you can use it as a full-size SD card as well.
SanDisk 32GB Ultra microSDHC Memory Card | $8.49 at B&H
The SanDisk Ultra microSD card is designed for use in Android smartphones and tablets. It features a 32GB capacity, Class 10 speed, and is an Ultra High Speed Class 1 card with a max read speed of 98MB/s.
SanDisk 32GB Extreme microSDHC Memory Card | $10.29 at Amazon
SanDisk's Extreme 32GB microSD card is available at Amazon for only $10 today. This Class 10 card features A10 performance along with a maximum read speed of 100MB/s and maximum write speed of 60MB/s.
Best cheap 64GB microSD Card Deals
PNY 64GB Premier-X microSD Card | $10.99 at Amazon
Pick up PNY's 64GB Premier-X microSD Card today for just over $10 at Amazon. This Class 10 microSDXC flash memory card offers read speeds up to 100MB/s that's suitable for HD photography and 4K UHD videos.
Samsung PRO Endurance 64GB microSD Card | $14.99 at Amazon
One of Samsung's best microSD cards is available in this 64GB capacity model for just $15 right now. It's built to last and even comes with a 5-year limited warranty.
SanDisk 64GB Extreme microSD Memory Card | $15.99 at B&H
This SanDisk Extreme microSD card features A2 performance and a 64GB capacity. It's a V30, Class 10 card that's suitable for Full HD, 3D, and 4K video recordings, along with raw and burst photography.
Best Cheap 128GB microSD Card Deals
Silicon Power U3 128GB microSD Card | $13.99 at Amazon
Silicon Power microSD cards are some of the most affordable on the market, and they're pretty well reviewed too. This UHS Speed Class 3 card features Video Speed Class 30, read speeds up to 80M/s, and write speeds up to 20MB/s.
SanDisk 128GB Ultra microSD Memory Card | $18.99 at Amazon
This SanDisk Ultra microSD card features read speeds up to 100MB/s and is a Class 10 card with A1 performance to help load apps faster. It's suitable for Full HD recording and playback as well.
Samsung EVO Select 128GB microSD Card | $19.99 at Amazon
Samsung's EVO Select microSD card features read speeds up to 100MB/s and write speeds of up to 60MB/s. It's also waterproof, temperature-proof, and comes with an adapter to use it as an SD card.
SanDisk 128GB Extreme microSD Memory Card | $23.49 at Amazon
This SanDisk Extreme microSD card features a 128GB capacity and A2 performance, as well as a max write speed of 90MB/s.
SanDisk 128GB microSD Card for Nintendo Switch | $26.99 at Amazon
Pick up this SanDisk 128GB microSD card for your Nintendo Switch at nearly $10 off its usual price! This memory card is designed for saving game data, digital game downloads, and more!
Best Cheap 200GB microSD Card Deals
SanDisk Ultra 200GB microSD Card | $22.49 at Amazon
Pick up this 200GB microSD card from SanDisk for less than $25 today! It's a Class 10 card with A1 performance and up to 100MB/s read and write speeds.
Best 256GB microSD Card Deals
Samsung EVO Select 256GB microSD Card | $35.99 at Amazon
Samsung's EVO Select 256GB microSD card is one of the most affordable you'll find with this capacity currently. It's previously sold for up to $50.
SanDisk Ultra 256GB microSD Card | $34.99 at Amazon
This Class 10 card from SanDisk features A1 performance so you can load apps faster. That makes it a great pick to use in an Android phone or tablet, too.
SanDisk 256GB microSD Card for Nintendo Switch | $45.48 at Amazon
While you don't need any specific microSD for your Nintendo Switch, this option from SanDisk is designed specifically for the popular handheld console. It's available in 64GB, 128GB, and 256GB capacities, though they tend to be a bit more expensive than options that aren't specifically for the Nintendo Switch.
Best 400GB microSD Card Deals
SanDisk 400GB Ultra UHS-I microSD Memory Card | $49.99 at Amazon
Pick up this SanDisk Ultra 400GB microSD card at one of its lowest prices ever via Amazon. This Class 10 card features A1 performance and a maximum read speed of 100MB/s.
Best 512GB microSD Card Deals
Lexar 512GB High-Performance 633x microSD Card | $64.99 at Amazon
Lexar's High-Performance 633X microSD Card features A2 performance, transfer speed up to 100MB/s, and support for various file types including 1080p full HD, 3D, and 4K video.
SanDisk 512GB Ultra microSD Card | $69.75 at Amazon
One of the best SanDisk microSD cards is now discounted by $30 at Amazon. This Class 10, A1 performance card offers up to 120MB/s read and write speeds and is on sale in other capacities as well.
Samsung EVO Select 512GB microSD Card | $69.99 at Amazon
This Samsung EVO Select microSD card offers a large capacity of 512GB and includes a 10-year limited warranty. Today's deal saves you $30 off its full cost.
SanDisk 512GB Extreme microSD Card | $99.99 at Amazon
This 512GB microSD card by SanDisk is a Speed Class 30 card that's built for withstanding harsh conditions and even includes a lifetime warranty. It's rated A2 for faster loading and in-app performance.
Best 1TB microSD Card Deals
SanDisk Extreme 1TB microSD Card | $199.99 at Amazon
Looking for the biggest capacity microSD card you can buy? This SanDisk Extreme microSD card offers a full terabyte of space to save your most important documents and files. It's rated A2 with UHS speed class 3 and video speed class 30 that leaves the competition in the dust.
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