1 TB microSD? Yes, It Exists: Will It Work for You?

A woman's hand holding SD cards, including a 1 TB microSD card.

Have you gone through tons of microSD cards? Your next purchase should be for a 1 TB microSD card.

Not only can it hold a lot more than other capacities, but it offers the same benefits. And you can use it as you would a regular SD card.

But will the card work for you?

SD Card vs. microSD Card

A 1 TB microSD card vs. a regular SD card

A microSD card is about half as thick as a regular SD card. The smaller version is also one-sixth the size of an SD card. This smaller size makes a microSD card compatible with newer electronics.

Another difference is that you can write over files on microSD cards. Because they’re smaller, they don’t have the space to house the write-protect tabs that SD cards have.

However, microSD cards can’t hold quite as much as the larger SD card. Still, both options use similar technology to store and transfer files. You can use an adapter, so you can use your microSD card in the same way as an SD card.

Benefits of a 1 TB microSD Card

The advantages of a 1 TB microSD card

When choosing a 1 TB microSD card, you may wonder if it’s worth it. The card can hold a lot of files, but it doesn’t have some of the features of a regular SD card.

However, that doesn’t mean you shouldn’t consider it. A 1 TB microSD card has many benefits.


One of the most significant advantages of a 1 TB microSD card is that you can find one pretty easily. You can look online or go to tech and computer stores in your area.

Even if the store doesn’t have one with 1 TB of storage, you can find some sort of microSD card. You don’t have to spend a lot of time searching for a card.

If you need a way to store photos quickly, you can do that with a microSD card. Then, you don’t have to delete old photos to make room for new ones.

When one microSD runs out of storage, you can get another one. You can keep your cards together to access all of your photos.


While regular SD cards aren’t huge, microSD cards take up much less space. That can be useful if you want to have a lot of microSD cards or if you don’t have much room for storage.

You can take your microSD card with you almost anywhere. Then, you can use it to take photos or access them on your phone or computer.

A microSD card can fit in a desk drawer or a small pouch. If you use a camera bag, it may even have a small slot that can fit a few microSD cards.


It may sound crazy, but you can find and use a 1 TB microSD card. You can store a lot of photos and videos on a microSD card of that size, and it can last a while.

However, 1 TB isn’t your only size option. If you aren’t sure if you’ll use the microSD card a lot, you can get a smaller capacity. You can get a microSD card with 32 GB of storage or anything up to 1 TB.

The variety of storage options makes it a great choice for many people. It can be more flexible than using your computer for storage or getting a cloud subscription.

While you can’t go bigger than 1 TB, that size should be plenty for most people. And if you need more storage, a second microSD card won’t take up much physical space.


Another benefit of using a 1 TB microSD card is that it’s compatible with a lot of devices. You can use it with smartphones and any device that uses regular SD cards.

If you have an adapter, you can connect the adapter to your device. Then, you can insert the microSD card into the adapter to access your photos or videos.

Now, you should make sure the camera or device can handle a microSD card. While an adapter can help, some devices work directly with a microSD.

However, you shouldn’t use a microSD card with a camera unless that camera has a microSD slot. That way, you can make sure you won’t mess anything up.

Storage backup

A microSD card can be a flexible option for backing up your photos, videos, and other files. If you don’t want to deal with cloud storage or an external hard drive, you can still have an external storage option.

The backup can protect you if you lose your computer or if you damage it. If you can’t access the files on your computer, you can use an adapter with a new computer. Then, you can load all of your files to the laptop or desktop.

Even if you don’t have tons of photos, having a backup is crucial. You never know when something may happen to your computer, and you want to know you can access your important memories.


Depending on the 1 TB microSD card you choose, some can be very fast. That can help if you need to transfer files quickly. One fast microSD card is the SanDisk 1 TB Extreme microSDXC.

SanDisk 1TB Extreme microSDXC UHS-I Memory Card with Adapter - Up to...
  • Up to 160MB/s read speeds to save time transferring high res images and 4K UHD videos; Requires compatible devices...
  • Up to 90MB/s write speeds for fast shooting; Requires compatible devices capable of reaching such speeds
  • 4K UHD and Full HD Ready with UHS speed class 3 (U3) and video speed class 30 (V30)

It can transfer high-resolution photos and videos, and it can reach speeds of up to 160MBs per second. That way, you don’t have to sit around for a long time while your files load.

You can use a fast microSD card with any computer or phone. However, the card can reach its fastest speeds with devices that are just as fast. If you have an older computer, you may find it still takes a while.

Still, using a fast microSD card can be a great upgrade. Then, you can save time when accessing your files.

Recommended Read: The 5 Best Internal Hard Drives to Step Up Your Game

Disadvantages of a 1 TB microSD Card

A microSD card next to an adapter

Unfortunately, even the best 1 TB microSD card isn’t perfect. Before you upgrade to a new card, consider if a microSD card is right for you. And think about your storage needs and other factors.

Then, you can determine if the pros outweigh the following cons.

Easy to lose

While a small size can be a benefit, it can also be a downfall. If you don’t keep track of your microSD card, you can lose it easily. So you should find a place to store the card safely.

You can use a small pouch or bag to keep the microSD card secure and away from other things in the same area. That way, you can quickly find the card when you need it.

If you will share the card with someone, make sure they know where to store it. Without some sort of plan, you may have a hard time keeping track of the microSD card.

Storage limitations

A 1 TB microSD card is an excellent option, but you can’t get more storage than that on a single card. If you use a lot of photos and videos, you may find you need multiple microSD cards.

Professional photographers and videographers can easily go through a lot of photos and videos. So it might be a better option to get a regular SD card or even an external hard drive, which can hold much more.

Now, most people shouldn’t find a maximum of 1 TB to be a problem. You may be able to use the same microSD card for years without using up all of the space.

However, it is something to consider if you take a lot of photos or videos for fun or professionally. You may not want to have to deal with multiple small cards.


Another disadvantage of using a microSD card is that you usually can’t use the card alone. You can put the card directly into some cameras and smartphones, but not all.

And if you want to transfer your files to your computer, you will need some sort of adapter. The adapter can help you move files between the microSD card and your computer.

However, it can be annoying to have to buy and keep track of another item. If you want an easy way to transfer files to your computer, you may be better off with a regular SD card.

Then, you can connect the card directly to your computer without any extra cables. Now, you may still need accessories if you have a newer laptop, but you may not need as many adapters.


While some microSD cards can be fast, others aren’t. If you care a lot about speed, you should consider that when looking for a 1 TB microSD card. In that case, the SanDisk Extreme microSD card can work well.

But the Ultra microSDXC card from SanDisk doesn’t run as quickly. You may need to wait a few extra minutes when transferring your files between the card and the computer.

SanDisk 1TB Ultra MicroSDXC UHS-I Memory Card with Adapter - 120MB/s,...
  • Up to 1TB to store even more hours of Full HD video (2). 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual...
  • Up to 120MB/s transfer speeds let you move up to 1000 photos in a minute (5). Up to 120MB/s read speed, engineered with...
  • Load apps faster with A1-rated performance (1). (1)A1 performance is 1500 read IOPS, 500 write IOPS. Based on internal...

Now, if you don’t care much about the speed, a slower card can work well. You can enjoy all of the other benefits. But if you tend to get impatient, you may want to get a faster microSD card, regardless of the storage capacity.


Whether you choose a microSD or regular SD card, your card can be vulnerable to corruption. If you fill up your microSD card to the full 1 TB of storage, the risk of losing everything can be scary.

You can corrupt the card in a few ways:

  • Turning off your camera too soon
  • Taking the card out before files finish processing
  • Improper ejection
  • Using the same card with multiple devices

You won’t be able to access any of the files on a corrupted microSD card. If you have a lot of files on one card, that can be devastating. So make sure you take good care of your card and keep a backup of your files just in case.


A 1TB microSD card being inserted into a micro SD slot

While you should consider the pros and cons of using a 1 TB microSD card, you may still have questions. Consider what others have asked to help decide if this card with work for you.

What happened to the 1 TB microSD cards?

If you can’t find a 1 TB microSD card, it may be out of stock. Fortunately, you can look around at different stores and online to find one.

You can also look for cards from different companies. While SanDisk is probably the most popular brand, Lexar is another brand to consider.

Lexar Professional 633x 1TB SDXC UHS-I Card (LSD1TCBNA633) , Black
  • High-speed, Class 10 performance leverages UHS-I (U1 or U3 depends on capacity) technology for a read transfer speed up...
  • Capture high quality images of stunning 1080p full-HD, 3D, and 4K video
  • Enjoy shooting longer without changing cards, large capacity options up to 1TB

You can also consider waiting until the card comes back in stock. Or you can opt for multiple microSD cards with smaller storage capacities. You can get enough cards to total 1 TB of storage.

Where can I purchase a 1 TB microSD card?

You can look for a microSD card online at retailers like Amazon or specialty retailers, like B&H Photo. Also online, you can find microSD cards from places like eBay or individuals who have wiped their cards.

If you prefer to shop in-store, you can go to a computer or technology store to find a microSD card. Then, you can make sure you get the right capacity and brand.

And if you can’t decide where to buy, you can do some expense comparisons. See where you can get the best deal on a 1 TB microSD card, and you can buy it there.

How much is a 1 TB microSD card?

The cost of a 1 TB microSD card can vary between brands and stores. Most high-quality microSD cards with 1 TB of storage cost a couple hundred dollars.

However, you may be able to find a better deal at a specific store. You can also wait for microSD cards to go on sale at a store, and you can buy one cheaper.

Either way, prepare to spend a decent amount on your next microSD card. But remember that it will probably last you a long time, so it’s usually worth the investment.

Recomended Read: Ps5 External Storage Doesn’t Exist: What to Do Now

Load It Up

A 1 TB microSD card can be an excellent option for storing and transferring photos and videos. Professionals and amateurs can both use these cards, and 1 TB can hold a lot of media.

But you should consider the pros and cons before you buy one. That way, you can determine if the benefits, like size and capacity, outweigh the disadvantages, like the need for an adapter.

Have you found microSD cards to be useful for your needs? Let us know in the comments below.

Last update on 2021-10-23 at 08:29 / Affiliate links / Images from Amazon Product Advertising API

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