Best Cheap USB Flash Drives for Office Documents


Despite advancements in technology, USB flash drives still serve a useful function in today’s world. True we have cloud services and all, but there is no denying the ease of using flash drives. They are usually cheap compared to other storage options, and since they do not require any wireless connections, they are useful for the days when there is no online access to cloud services.

In view of all these benefits, it is no surprise that folks still stick with these nifty devices. They come in different shapes, sizes, storage options, and prices. Most people believe the cheaper a USB flash drive is, the lower the quality. While this is true for many flash drives, there are still some flash drives that, though cheap, they deliver wonderful performance. In this article, we will review the 10 Best Cheap USB Flash Drives under $10.

We will consider the features of each of these devices, their pros, and cons. Furthermore, to aid you to choose the right USB flash drive, we include a buying guide in this article.

We urge you to read on to find out these and more.

Features to Consider in Good USB Flash Drives

In buying the best USB flash drive for you, you have to consider some important factors. These factors will either make or break the experience you have with the USB flash drive. 

Therefore, it is vital that you consider them. These factors will be briefly discussed in this section. However, to have a more depth discussion, read on to our main buying guide. These are some of the factors necessary for consideration:


This factor requires you to identify the primary aim of the USB flash drive. It is important to know the use you will put these devices so that you can choose one that will suit your needs.


The faster the USB flash drive is, the better. There are currently 2 main types of USB flash drives on the market. These are the USB 2.0 and the USB 3.0. USB 3.0 delivers faster speeds than USB 2.0. You have to determine which one would be more appropriate for your needs.

Storage Size

This is arguably the most important factor in choosing a USB. USB flash drives come in different storage sizes. With improvements in technology, USB flash drives range from 512MB to up to 128GB.

You have to decide the amount of storage that you will need and buy a USB Flash drive that will meet that storage requirement.

Design & Style

More than ever before, USB Flash drives come in so many designs. There are low-profile USBs that are very tiny and fit almost seamlessly into your PC without jutting out. 

Some come in even more extravagant designs and are even combined with everyday stuff like pens.

Customer Support & Technical Assistance

Since you are spending money on these devices, it is wise to choose a USB device that has support for when things go wrong. 

Ensure that your USB flash drive comes with a warranty. That way if anything goes wrong, you can exchange the USB device with another.

These are just some of the factors to consider when choosing a USB Flash drive.

Now, let us consider the 10 best cheap USB Flash drives under $10.

Best Cheap USB Flash Drives 2021 (Under $10)

1. SanDisk Ultra Flair USB 3.0 Flash Drive

Why we like it: We were entranced by the swiftness and simplicity of this flash drive. With a stylish design that is both appealing and durable, we couldn’t but add this flash drive to our list of the best cheap flash drives under $10.

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The flash drive is quite a stunner. The design is simple yet stylish. It is a silver metal-bodied flash drive.

One of the physical features we find appealing is the sturdy key ring. You can use a chain or rope through this hole to keep it safe and prevent losing it. Unlike some of the USB flash drives on this list, it does not have a dust cover. However, considering the price, this is not a big surprise.

Nevertheless, despite the lack of a dust cover, it is still arguably the most durable USB drive on this list.

Aside from good looks, the powerful performance of this flash drive makes it a bestseller on Amazon. During testing, we thoroughly enjoyed its speed. It is not common to find a device at this price range with such reliable performance and speed.

We observed that it read data at a speed of around 140MBps, and it read data at 40MBps. Although there are faster flash drives, most of them come at a more expensive price. Therefore, if you are looking for something cheap but that still gives excellent performance, this USB drive will meet your needs.

Some users have complained that the flash drives get hot after use, but during testing, we only felt bearable warmth as is expected from a flash drive under use. This is likely due to a larger surface area than previous versions and the metal exterior.

  • It is really fast considering the price
  • Beautiful design 
  • The plastic loop is sturdy and doesn’t break easily
  • It lacks a dust cover for protection

2. Lexar Jumpdrive S75 USB 3.0 Flash Drive

Why we like it: With a retractable connection point, we found this flash drive easy to use. Using this flash drive to transfer movies and tv episodes of large sizes was pretty easy. Overall, fast and efficient performance is a decent draw. It also doesn’t hurt that it comes in an appealing, colorful look. 

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The Lexar comes in a plastic body, and the USB connector is retractable. This means that the USB drive does not require any dust cover.

It comes in different colors that are quite appealing to the eye.

Aside from the features above, it comes with a practical LED indicator on the flash drive. This indicator is visible in daylight conditions and even in very bright conditions.

It is a tad longer than your average USB flash drive. Therefore you have to be careful while using it so as not to break it when setting the laptop down. It is also wide. You will be hard-pressed inserting a flash drive or something else in an adjoining connector.

Nevertheless, the retractable design of the connector is a great fit. Although some folks complain that it is hard fitting it into the laptop connectors, we found it quite easy.

It works admirably and without any hiccups. Without a doubt, it offers excellent value for money.

Since it is 3.0 compatible, the reading and writing speeds are much faster than 2.0 USB flash drives.

The encryption software can be deleted to make more storage space. With a read speed of up to 106MBps and write speed of 15.3MBps, it outperforms virtually all other USB drives on this list. We also observed that we could use the device on smartphones, tablets, and other devices.

  • Performance is faster than all other flash drives at this price range
  • Retractable connector
  • Keyring prevents loss
  • Can work with smartphones and tablets
  • The width makes it difficult to use adjoining connectors

3. ADATA Superior Series S102 Pro 16GB USB 3.0

Why we like it: This Flash drive is arguably the most feature-rich USB drive in this category of cheap USB flash drives under $10. It can be used as an installer for Windows, comes in an appealing color, and offers quite decent performance. We also like the practical snap-on cap that fits the back of the flash drive, so it doesn’t get lost.

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This USB drive comes in a nice design that underlies its durability. Made of aluminum and featuring a sleek titanium blue and gray hue, it is very durable. 

A user reported mistakenly leaving it in water for a while, and he still used it without any hassles. While we do not recommend leaving it in water, it shows how durable this flash drive is. It can endure rough use and handling.

It also comes with key ring hole at the base of the body. This loop is quite firm and promises durable performance. However, it is quite small, and you will need to find a really small key chain to fit into it.

Although the design and appearance are appealing, what really impresses about this USB flash drive is the superior performance. Although listed as reading data at 100MBps and writing at a speed of about 50MBps, we found out that our test model exceeds these specifications.

If your computer has a 3.0 port, then expect very fast connections.

Other Features
The flash drive comes with a lifetime warranty. It comes with great customer support and technical assistance.

Furthermore, you can turn this USB flash drive into an installer for Windows.

  • The construction is very solid
  • It has a great design
  • It is very fast
  • It has a small key ring loop.

4. Kingston Digital DataTraveler 3.0 USB Flash Drive

Why we like it: Aside from the solid performance, the metal frame and the key ring are features we like. It also comes at a very great price. The 4.2 ratings with over 1,500 reviews show that we are not the only ones who find this flash drive impressive.

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The Data Traveler comes in an all-metal design that despite bumps and falls, the flash drive will remain functional. The device also comes with a key ring that ensures that no matter where you go, you can take it with you.

Nevertheless, the design comes with its flaws. For example, many folks have complained about the cap design. During testing, we discovered that using a chain in the loop will drastically reduce the efficiency of the cap.  It simply will not fit into the back of the flash drive. Therefore, if you are planning on carrying it around with you using the chain in the loop, you might have to forgo the cap.

It does not have an LED indicator, which is kind of a bummer.

The USB flash drive provides decent performance. As it is a USB 3.0, it is faster than a USB 2.0. During testing, the transfer speeds fell at the lower part of the spectrum for 3.0 USB drives.

We also noticed users complaining about a reduction in transfer speeds after some time of use. Nevertheless, these reports are few and far between.

If you are looking for something to use occasionally, then it is an ideal fit. More regular or heavy use might eventually leave you frustrated.

Considering the price, it remains one of the best Cheap USB drives available on the market.

  • Nice Price
  • Large storage space
  • Minimalist design
  • Can be easily fit your keyring
  • Very portable
  • Performance can be a tad slow for a 3.0 USB device
  • Poor cap design
  • Zero file encryption

5. SanDisk 64GB Ultra Fit USB 3.1 Flash Drive

Why we like it: This flash drive is one of the best flash drives we have ever tested. It comes with great features, and one reason why we are in love with this flash drive is the fact that, unlike other flash drives in this price range, we did not even need to format it before using it on our Mac OS device. We also liked the super secure eyelet that doesn’t just break off.

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This flash drive is made of plastic. Therefore, unlike other iterations, there is zero risk of corrosion.

It comes with a very secure eyelet that you can attach a cord to. The eyelet is not flimsy or tacky, rather it is strong and does not break easily. Despite the large storage space, it comes in a small size that allows you carry it around with ease. This size can be a disadvantage; however, since it means it can easily be misplaced. 

The USB 3 transfer speeds are much faster than former Fit models. The read speed is also very fast. It is a simple means of expanding the storage space of your device. With a read speed of up to 130MBps, and write speeds 10 times faster than your average USB 2.0 drives, it is a great budget flash drive.

  • Solid performance
  • Large storage space
  • Excellent value for money
  • Write speed and read speeds are impressive
  • Cheap plastic body
  • Small size makes it easy to lose
  • Heat dispersion is rather poor

6. SanDisk Cruzer Blade 4GB USB 2.0 Flash drive

Why we like it: We were enthralled by the good features of this flash drive. It has quite a bit of storage space, comes with password protection, and even 128-bit AES encryption. Furthermore, by buying this flash drive, you have access to the SanDisk SecureAccess software.

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It comes in a small, compact size that makes it easy to carry around. The flash drive has a loop at the end of the body so you can attach a key chain or something like it. Holding the flash drive, we could feel the strength of construction. Although it doesn’t exactly look it, it is very strong and durable.

It is very light. Although it is small, the width might make it hard to fit any other devices next to it.

It is medium-sized, so it does not exactly stick out of the laptop, and neither is it so small that bumping it becomes a regular occurrence. When it is fit into the computer, it is quite snug.

The flash drive performs very efficiently. Although it is a 2.0 USB flash drive, the performance is quite impressive. It transfers data at decent speeds.

It is very easy to use. With this flash drive, you do not need to format it before using it with different operating systems.

Other Features
It comes with a 5-year warranty. It can be used on video game consoles like the Xbox. 

  • Durable and impressive performance
  • Fast USB 2.0
  • Keychain loop is sturdy
  • No dust cover
  • Small size makes it easy to lose

7. PNY Attaché USB 2.0 Flash Drive 32GB

Why we like it: The PNY Attaché USB 2.0 Flash drive comes highly recommended by thousands of users on Amazon, and during testing, we found these reviews true and unbiased. We love the small size, the large storage space, and the fact that the dust cover is connected to the product.

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Although the flash drive is cheap, the design is top-notch. It comes with a dust cover that is attached to the device. 

We especially love this feature because unlike other flash drives that have the dust cover separate from the flash drive and thus increase chances that the dust cover gets lost, unless you lose the entire USB, you cannot lose the cover.

Furthermore, the device can take a lot of punishment. For folks that use their flash drives in a rough manner, this USB flash drive will hold up. The protective shield on the USB drives ensures that the insertion block remains safe.

The plastic makeup has a simple but attractive design. If you aren’t heavy on the aesthetic value of your flash drive, then this will be great for you. 

The USB flash drive is a 2.0 flash drive. Therefore, it is slower in connecting and transferring files than the now popular 3.0 devices. Nevertheless, it still offers some of the fastest connections and file transfer rates among 2.0 flash drives.

With a read speed of 20.5MBps and a write speed of 2.6MBps, it is one of the fastest drives at this range. 

Overall, it delivers quite excellent value for money.

  • Strong durable design
  • Relatively fast 2.0 connections
  • Dust cover is attached to the drive so it doesn’t get lost
  • 2.0 connections is a tad dated
  • No indicator light
  • Sliding collar is slightly awkward

8. PNY Turbo 32GB USB 3.0 Flash Drive

Why we like it: If you are looking for a USB drive that delivers excellent, secure, and fast performance without any gimmicks, and unnecessary features, this simple USB drive might be exactly what you need. At just $10, 32GB of space and 3.0 capabilities, this flash drive offers excellent value for money.

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It comes with a slider that serves to protect the connector of the flash drive. The slider is not as comfortable as we would have liked. It seems flimsy and cheap. It also is quite difficult to remove. Nevertheless, aside from the slight hiccup from the slider, the overall design is cool.

It won’t turn any heads, but it does serve for a long time.

Although it has an LED light, this light is not bright. Do not expect to be able to see the light during the day. Even at night, it is still barely visible.

The design might leave a lot to be desired, but it makes up for this with solid performance. It comes with great read speeds and write speeds.

During testing, this 3.0 USB drive wrote at 18.9MBps and read at 109.8MBps. For this price, there are not a lot of USB drives that can achieve these speeds.

It reads almost immediately it is inserted into a drive, and it ejects just as fast.

If the main thing you will be doing with this flash drive is transferring files too large for comfort to use the cloud for, then it is great.

Other Features
If your device is not compatible with 3.0 connections, the flash drive can still be used. Although some folks have complained that data gets corrupt over time, we noticed no such thing while testing our model.

  • Connections are fast
  • Great for fast transfers
  • Great value for the price
  • No file restrictions
  • Design is cheap

9. SanDisk Ultra Fit 32GB USB 3.0 Flash Drive

Why we like it: We like this USB flash drive because of the small size. It is nothing more than a blip when connected to your PC, and it is barely noticeable. Despite the small size, it is highly functional. We also love the speed and convenience it offers.

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The USB is a low profile USB. This means that when you connect it to your PC, it is very small and almost unseen. The USB drive hardly protrudes from the USB port of your PC. Despite the small size, you do not need to fear to have problems removing it.

It comes with an LED indicator that shows when the USB drive is getting power. With this LED indicator, you can determine when the drive is all the way through.

The keychain loop is strong and does not break easily. During use, we observed that it was a tad hard to pass the keychain through the loop.

A feature we didn’t really like is the fact that the already tiny dust cover of the USB drive is not attached to the drive when it is uncovered. This makes it easy to misplace.

For a low-profile USB drive, this USB is really fast. The overall performance is quite satisfactory. Although there are other low-profile USBs faster than it is, there is no beating the performance at this price point.

It is definitely faster than any USB 2.0 drives that we tested. 

  • It is very portable
  • It can be left in your PC without fear of breakage
  • The tiny size makes it easy to misplace

10. Patriot 16GB Supersonic Boost Series

Why we like it: With a water-resistant housing, this USB drive can withstand the elements and any rough handling. Coupled with the slim design, LED indicator, and overall satisfactory performance, it finds a spot in this review of the best USB Flash drives under $10. It has a very durable design, even more than that of more expensive USB drives.

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The housing of the USB drive is made of rubber, which is a deviation from the common plastic or metal finishes of the other USB drives on this list. This rubber housing ensures that it is safe from bumps and bruises. It also means that it is water-resistant, a feature that is not common at this price range. Your USB drive is safe from water and is shock-resistant too. It is clear that a lot of thought went into the design of this USB drive.

It is lightweight. It also has an LED indicator that blinks to show activity. Although the USB dust cover is completely detachable from the device, it can be attached to the base of the USB drive for safekeeping.

The USB drive performed well during use. It measured read speeds of up to 115.3MBps and write speed of 48MBps.  

It works to satisfaction, and for the price point, the performance is respectable. During testing, it outperformed all USB 2.0 devices with some ease.

If you want to save money and are looking for a USB drive with high durability and respectable performance, you cannot go wrong with the Patriot Supersonic Boost XT.

  • The housing is made of water-resistant rubber 
  • It is shock-resistant
  • It delivers acceptable performance for the price point
  • The price is very affordable
  • Performance lags with random write activity