23 Best Deals on SanDisk Micro SD Cards

SanDisk’s line of Extreme Micro SD cards is the ultimate file storage solution with read/write speeds of up to 160MB/s depending on the compatibility of the device being used. Three sizes are on sale for Cyber Monday:

1TB on sale for $273.75; save $176.24

512GB on sale for $99.99; save $100.00

400GB on sale for $62.99; save $7.00

Forget about bulky portable hard drives. These Extreme Micro SD cards are ultra-portable and hold a huge amount of data. Save time transferring high-resolution images and 4K UHD videos. Want to shoot photos quickly? Extreme Micro SD cards provide write speeds of up to 90MB/s. They’re temperature-proof, waterproof, and proof-proof. Just kidding about that last one but seriously: these SanDisk Micro SD cards are great to have around.

Are you sort of OCD when it comes to your console game family? We get you. The officially licensed SanDisk Micro SD XC card for the Nintendo Switch features incredible speed and lets you add up to 512GB of space to your system. Spend less time waiting and more time gaming with read and write speeds of up to 100MB/s. 

If you’re looking for less storage but still want that cute Nintendo style, the 256GB, 128GB, and 64GB cards are available as well and decorated with all sorts of different Mario imagery. Fun! This Micro SD card is perfect for keeping your favorite games in one place so everything is neat and tidy. And how can you not enjoy that leaf design from Animal Crossing? Or maybe it’s The Legend of Zelda. Who cares? Go have fun.

SanDisk Ultra Micro SD cards are ideal for your Nintendo Switch storage needs but also for your smartphones, tablets, and cameras; gadgets that require a quick (ultra quick…get it?) transfer rate. Up to 120MB/s will let the user move up to 1,000 photos in one minute so you know booting up Super Mario 3DWorld will be no problem.

The read/write speed on these SanDisk cards is pretty incredible. Like other vendors, these memory cards are available in a variety of sizes from 32GB and 64GB (less than $15!) to the 512GB and 1TB giants. SanDisk manufacturers a large number of different memory cards for various needs but these Ultras are pretty choice.

Now you may not need as bulletproof a memory card for your Nintendo Switch that the SanDisk High Endurance Video Micro SDXC Cards proclaim themselves to be. But why leave things to chance? These Micro SD cards are specifically designed for multiple re-writes in machines such as dashcams and home security systems.

Designed to record for up to 20,000 hours, these Micro SD cards will give you the peace of mind that your dashcam, home monitoring, or security system will capture crucial footage when it happens, recording and re-recording worry-free. They are built tough too—ready to record in extreme heat or freezing cold, plus they’re shockproof, waterproof, and x-ray proof.

The 128GB sized card is just $21.95 and the 256GB is less than twice that. So if you’re going to pitch that much out for a card anyway, better make it something that only kryptonite will take down.