Best USB Flash Drives of 2025

Mike Davis Avatar
Mike Davis
Last Updated: Jan 13, 2025

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USB flash drives have become an essential tool for data storage and transfer. These compact devices are capable of holding a large amount of data, ranging from a few gigabytes to several terabytes, making them an ideal solution for people who need to carry large amounts of information with them on-the-go. They are easy to use and can be plugged into any computer or laptop with a USB port, allowing users to quickly and easily access their files. They are also durable and reliable, making them a popular choice for people who need to store important data for long periods of time. With their convenience and versatility, USB flash drives have become a must-have item for anyone who needs to store and transfer data.

At a Glance: Our Top Picks

Amazon Basics 128GB USB 3.1 Flash Drive Cover #TOP 1
Amazon Basics 128GB USB 3.1 Flash Drive
ftb score rating icon 9.8
SanDisk Ultra Flair USB 3.0 Flash Drive Cover #TOP 2
SanDisk Ultra Flair USB 3.0 Flash Drive
ftb score rating icon 9.7
Maspen 64GB USB Flash Drive Cover #TOP 3
Maspen 64GB USB Flash Drive
ftb score rating icon 9.5

Top 10 USB Flash Drives

#TOP 1

Amazon Basics 128GB USB 3.1 Flash Drive

Amazon Basics
LS21USB128G1
Black
128 GB
Amazon Basics 128GB USB 3.1 Flash Drive Cover
Amazon Basics 128 GB Ultra Fast USB 3.1 Flash Drive, Black

The Amazon Basics 128GB Ultra Fast USB 3.1 Flash Drive is a high-speed, reliable storage solution for all your files. With read speeds of up to 130MB/s, you can quickly transfer videos, photos, and songs. Its 128GB capacity allows you to store a massive amount of data, equivalent to 32,000 12MP photos or 488 minutes of 1080P video recording. This flash drive is 15 times faster than USB 2.0 drives, ensuring optimal read and write speeds when used with a USB 3.1 Gen 1 or USB 3.0 port. Its stylish retractable design with a keyhole makes it easy to carry and attach to your keychain. The high-quality NAND FLASH flash memory chips provide effective data security, giving you peace of mind. Please note that there is no integrated LED light indicator, and if you need to transfer a file size over 4GB, you should reformat the drive to exFAT or NTFS.

What We Like
Fast data transfer speeds
Compact and portable design
Great storage capacity (256GB)
Durable construction
Excellent value for money
What We Don't Like
Design may lack visual appeal
No advanced security features
#TOP 2

SanDisk Ultra Flair USB 3.0 Flash Drive

SDCZ73-128G-G46
black
128GB
SanDisk Ultra Flair USB 3.0 Flash Drive Cover
SanDisk 128GB Ultra Flair USB 3.0 Flash Drive - SDCZ73-128G-G46, black

The SanDisk Ultra Flair USB 3.0 Flash Drive is a high-speed and sleek storage solution. With USB 3.0 performance of up to 150MB/s, you can transfer files up to 15 times faster than standard USB 2.0 drives. This means you can transfer a full-length movie in less than 30 seconds. The durable metal casing ensures that your data is protected while providing a stylish and modern look. Additionally, the flash drive comes with easy-to-use password protection, allowing you to keep your private files secure. Whether you need to transfer large files quickly or keep your sensitive data safe, the SanDisk Ultra Flair Flash Drive is the perfect choice.

What We Like
Fast data transfer speeds
Ample storage capacity
Durable metal casing
Compact and portable design
Compatible with multiple devices
What We Don't Like
Heats up with extended use
Pricey compared to competitors
#TOP 3

Maspen 64GB USB Flash Drive

Black x 2
1 Count (Pack of 2)
Maspen 64GB USB Flash Drive Cover
2 Pack 64GB USB Flash Drive USB 2.0 Thumb Drives Jump Drive Fold Storage Memory Stick Swivel Design - Black

The Maspen USB Flash Drive offers a practical solution for your data storage needs. With two 64GB drives included, you can easily store and transfer music, photos, movies, and other files for school, work, or personal use. Its plug-and-play feature means you can start using it right away without any software installation. The 360° metal swivel cap not only protects the USB connector but also makes it easy to attach to your keychain, reducing the risk of losing it. Whether for personal use or branding opportunities, this drive is designed for convenience and versatility.

What We Like
Great value for the price
Reliable and portable storage
Good for everyday use
High capacity storage
Convenient for backups
What We Don't Like
Flimsy metal cover
#TOP 4

SanDisk 512GB Ultra USB 3.0 Flash Drive

SDCZ48-512G-G46
Black
512GB
SanDisk 512GB Ultra USB 3.0 Flash Drive Cover
SanDisk 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black

The SanDisk 512GB Ultra USB 3.0 Flash Drive offers transfer speeds up to 10x faster than standard USB 2.0 drives with a read speed of up to 130MB/s, making it an ideal choice for users who need to transfer large files quickly. It is backward compatible with USB 2.0 and comes with secure file encryption and password protection for added security.

What We Like
Lightning-fast performance
Exceptional build quality
Impressive storage capacity
Plug-and-play functionality
Great value for money
What We Don't Like
Heat issues during prolonged use
#TOP 5

SamData 32GB USB Flash Drives 2 Pack

Coca Leaves
Blue Black 32GB*2
32GB
SamData 32GB USB Flash Drives 2 Pack Cover
SamData 32GB USB Flash Drives 2 Pack 32GB Thumb Drives Memory Stick Jump Drive with LED Light for Storage and Backup (2 Colors: Black Blue)

The SamData 32GB USB Flash Drives 2 Pack offers great value with its two different color options, black and blue, which can help users store different content. The plug and play feature makes it easy to use, and the capless design provides efficient protection to the USB port. The LED indicator allows users to see the transfer status at a glance. The flash drives are suitable for storing digital data for school, business, or daily usage. They are compatible with various operating systems and devices. Additionally, the product comes with a 12-month warranty.

What We Like
High storage capacity
Fast transfer rates
Durable construction
Great value for money
Professional appearance
What We Don't Like
Compatibility issues with specific devices
#TOP 6

Amazon Basics 256GB USB 3.1 Flash Drive

Amazon Basics
LS21USB256G1
Black
256 GB
Amazon Basics 256GB USB 3.1 Flash Drive Cover
Amazon Basics 256GB Ultra Fast USB 3.1 High Capacity Flash Drive for Fast Data Transfer and Storage, Black

The Amazon Basics 256GB Flash Drive is a high-speed USB 3.1 device that offers ultra-fast transmission, with read speeds of up to 130MB/s. With a massive 256GB capacity, it can store a wide range of files, including videos, photos, and songs. In fact, it can hold up to 64,000 12MP photos or 978 minutes of 1080P video recording. This flash drive is 15 times faster than USB 2.0 drives, making it ideal for quick file transfers. Its stylish appearance features a retractable, telescopic design with a keyhole for easy portability. The high-quality NAND FLASH flash memory chips ensure the security of your data. Please note that there is no integrated LED light indicator and the factory default drive format is FAT32, which is compatible with both Windows and Mac OS.

What We Like
Fast data transfer speeds
Generous 256GB storage capacity
Compact and portable design
Durable construction
Great value for the price
What We Don't Like
Simplistic design
No advanced security features
#TOP 7

Samsung FIT Plus 3.1 USB Flash Drive, 128GB

MUF-128AB/AM
Gunmetal Gray
128 GB
Samsung FIT Plus 3.1 USB Flash Drive, 128GB Cover
SAMSUNG FIT Plus 3.1 USB Flash Drive, 128GB, 400MB/s, Plug In and Stay, Storage Expansion for Laptop, Tablet, Smart TV, Car Audio System, Gaming Console, MUF-128AB/AM,Gunmetal Gray

The Samsung FIT Plus 3.1 USB Flash Drive provides extra storage with quick and convenient read speeds up to 400 MB/s, allowing you to transfer a 3GB 4K UHD video file to your PC in just 10 seconds. Its compact design allows you to leave it plugged in to your laptop, tablet, TV, car audio system, gaming console, and more without the risk of accidental removal. The drive is waterproof, shock-proof, temperature-proof, magnet-proof, and X-ray-proof to ensure your files stay secure. All firmware and components are produced in-house, providing trustworthy and reliable performance.

What We Like
Fast data transfer speeds
Compact and low-profile design
Durable and reliable construction
High storage capacity
Plug-and-play compatibility
What We Don't Like
Can get hot during use
Performance may decrease on USB 2.0
#TOP 8

PNY Turbo Attaché 3 USB 3.0 Flash Drive 5-Pack

PNY
P-FD64GX5TBOP-MP
Silver
64GB
PNY Turbo Attaché 3 USB 3.0 Flash Drive 5-Pack Cover
PNY 64GB Turbo Attaché 3 USB 3.0 Flash Drive, Silver (Pack of 5)

The PNY Turbo Attaché 3 Flash Drive is the essential mobile storage solution. Its durable and light-weight design makes it perfect for transferring large files such as movies, videos, photos, music, and documents. With transfer speeds up to 10 times faster than standard USB 2.0 flash drives, you can quickly and easily move your files. The convenient sliding collar and cap-less design protect your content when not in use. Plus, it is compatible with most PC and Mac laptop and desktop computers with USB 3.0 ports, and also backwards compatible with USB 2.0 host devices at USB 2.0 speeds. Get the PNY Turbo Attaché 3 Flash Drive and enjoy fast and secure file transfers on the go.

What We Like
Durable design
High-speed performance
Capless design
Good compatibility
Affordable price
What We Don't Like
Somewhat bulky
Plastic build quality
#TOP 9

PNY Turbo Attaché 3 128GB Flash Drive

PNY
P-FD128X5TBOP-MP
Grey
128GB 5-Pack
PNY Turbo Attaché 3 128GB Flash Drive Cover
PNY 128GB Turbo Attaché 3 USB 3.0 Flash Drive 5-Pack – Grey, P-FD128X5TBOP-MP, 100MB/s, Light-Weight Durable - Data Storage and Transfer

The PNY 128GB Flash Drive is designed for those who need reliable mobile storage. Its lightweight and durable build makes it easy to carry around. With impressive read speeds of up to 100MB/s, transferring large files like movies and documents becomes quick and efficient. The drive features a convenient sliding collar and a cap-less design, ensuring that your data stays protected when not in use. This flash drive is compatible with most USB 3.0 devices, and it also works with older USB 2.0 systems, providing flexibility for all your storage needs.

What We Like
Fast USB 3.0 transfer speeds
Large 256GB storage capacity
Lightweight and portable design
Durable build quality
Plug-and-play functionality
What We Don't Like
No built-in encryption
Plastic housing may lack premium feel
#TOP 10

SAMSUNG BAR Plus 256GB Flash Drive

MUF-256BE3/AM
Silver
256 GB
SAMSUNG BAR Plus 256GB Flash Drive Cover
SAMSUNG BAR Plus 256GB - 400MB/s USB 3.1 Flash Drive Champagne Silver (MUF-256BE3/AM)

The SAMSUNG BAR Plus Flash Drive offers impressive file transfer speeds of up to 400MB/s, making it easy for you to move large files quickly. With its reliable storage, you can safely keep all your photos, videos, music, and important documents without worry. The rugged metal casing ensures durability, while the attached key ring helps prevent accidental loss. Additionally, this drive is designed to protect your data from water, shocks, magnets, extreme temperatures, and even X-rays, giving you peace of mind wherever you go.

What We Like
Durable metal build
Fast transfer speeds
Stylish design
Wide compatibility
Ample storage capacity
What We Don't Like
Can get warm during use
Slippery casing
Buying Guide Image

Best Choices of USB Flash Drives for You

Modern USB flash drives have served to change the way we store and manage our data. The high storage capacity and high reading and writing performance of these devices allow us to change the way we store movies, music or when we make backup copies of our documents and images, for example. All this in products increasingly smaller and easy to carry.

To make backup copies, to take your presentations or as an auxiliary unit for your Smart TV or any other equipment. These are some of the uses of this USB that offer a pleasant alternative to move and carry data wherever you need it. To know more about these products we offer you our guide to buying the USB, with which to know what aspects stand out in the purchase of these models.

Storage capacity

The most important aspect of any comparison of USB sticks that we see on the network is the storage capacity of the product. A space that can be adjusted to all types of uses, such as those we have mentioned, always maintaining the design and compact format that these types of memories have.

As a reference, the smallest products we find in the market rarely have a capacity of fewer than 16GB of data. Enough space to store up to 4 movies in high-quality format or almost 25 hours of MP3 audio, depending on the quality. Ideal size for basic uses, although perhaps insufficient, for backup or other more intensive storage operations.

The good news is that these spaces are extended to 32, 64, 128 or even 256 gigabytes of storage according to the different manufacturers that exist in the market. Therefore, you will not have to worry about the space available depending on the specific use you are going to give to the USB. Anyway, do not forget that a greater capacity implies a greater cost, so to jump to the next level implies a change in how much the USB costs.

Product connectivity

As the name implies, these models work connected to a USB port, whether it is a Smart TV, a DVD or Blu Ray player or any other similar product. A simple option that further facilitates the data transfer process. Something in which the connectivity of the product has a lot to say, especially if you plan to work with large files or need high-speed recording and transfer.

In general, all models are compatible with the type of USB 2.0 connectivity, which is present today in all electronic equipment on the market. This allows you to connect the USB memory without having to worry about drivers and controllers, also offering an acceptable data transfer rate.

However, if you are looking for the best transfer speed, you should bet on models based on modern 3.0 technology. This new USB standard speeds up the transfer process up to 10 times compared to the conventional 2.0 standard. A high-efficiency system that makes the transfer of your data even easier, so you just need a few seconds to transfer a movie in a high-quality format. A necessary condition for any good and economical USB memory you want to buy.

Frequently Asked Questions (FAQs)

1. What are the different USB flash drives?

USB flash drives come in various versions, including: - USB 1.0 with a speed of 12 Mbit/s - USB 2.0 with a speed of 480 Mbit/s - USB 3.0, 3.1 Gen 1, and 3.2 Gen 1 with a speed of 5 Gb/s - USB 3.1 Gen 2 and USB 3.2 Gen 2 with a speed of 10 Gb/s - USB 3.2 Gen 2x2 with a speed of 20 Gb/s - USB 4 with a speed of up to 40 Gb/s.

2. Should I buy a USB 2.0 or 3.0 flash drive?

It depends on your needs. USB 2.0 offers a transfer rate of about 480 Mbps, while USB 3.0 offers a much faster transfer rate of about 4,800 Mbps or 5 GB. If you frequently transfer or back up large amounts of data, such as with an external hard drive, a USB 3.0 flash drive would be more suitable for its faster transfer speed.

3. How long will data last on a flash drive?

Flash drives and memory cards are not designed for long-term storage. It is recommended to always backup your data on another device. Under normal conditions, the data on a flash drive can stay valid for up to 10 years. However, the data cells inside the flash drive can gradually lose their charge over time, so it's important to regularly back up your data.

4. Is 64GB enough for a flash drive?

The storage capacity of a flash drive depends on your usage. For light to moderate users, a 2GB flash drive is usually sufficient. However, if you have a large library of images, music, or video files, a 64GB flash drive would be more suitable. It's generally recommended to buy a flash drive with a slightly larger capacity than you initially think you'll need to accommodate future data storage requirements.

Editor's Notes

During our usb flash drive research, we found 25 usb flash drive products and shortlisted 10 quality products. We collected and analyzed 1,725,613 customer reviews through our big data system to write the usb flash drives list. We found that most customers choose usb flash drives with an average price of $16.72.

The usb flash drives are available for purchase. We have researched hundreds of brands and picked the top brands of usb flash drives, including SanDisk, Maspen, SamData, SAMSUNG, PNY. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Written by
Mike Davis Avatar

Mike Davis is a professionally trained electrician with six years of working experience in the electronics industry. He has written an array of web and mobile-based articles for e-magazines and blogs. He loves trying out some novel and popular gadgets and his expertise is in the areas of electronics and computers which is built over many years of working and personal experiences.

USB Flash Drives Comparison Table

#TOP1
#TOP2
#TOP3
#TOP4
#TOP5
#TOP6
#TOP7
#TOP8
#TOP9
#TOP10
Brand Amazon Basics SanDisk Maspen SanDisk SamData Amazon Basics SAMSUNG PNY PNY SAMSUNG
Memory Storage Capacity 128 GB 128 GB 64 GB 512 GB 32 GB 256 GB 128 GB 64 GB 128 GB 256 GB
Hardware Interface USB USB 3.0 USB 2.0 USB 3.0 USB 2.0 USB 3.0, USB 2.0 USB 3.0 USB 3.0 USB 3.0 USB 3.0
Special Feature Lightweight Lightweight,Durable,Metal Casing As a gift to your friends or sharing happiness and fun via the USB flash drives Encrypted Led Indicator Lightweight Compact Shockproof Lightweight Waterproof, Shockproof, Temperature Proof
Write Speed - 4 MB per second - 40 MB per second 8 Megabytes Per Second - Lower than 300 MB/s 10x - 200 MB
FTB Score
ftb score rating icon 9.8
ftb score rating icon 9.7
ftb score rating icon 9.5
ftb score rating icon 9.5
ftb score rating icon 9.4
ftb score rating icon 9.2
ftb score rating icon 9.2
ftb score rating icon 9.2
ftb score rating icon 9.1
ftb score rating icon 8.9
Where to Buy