Best USB flash drives
46 products ranked by rating, review volume and price-to-value.
#1 Top Pick
Editors' Choice
SanDisk Cruzer Blade 128GB Flash Drive
$20.93★ 4.7(305.2k reviews)
SanDisk
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All Best USB flash drives
45 products
Compare Top Picks
SanDisk Cruzer Blade 128G…vsSanDisk Ultra Flair 128GB…SanDisk Cruzer Blade 128G…vsSanDisk Ultra 128GB USB 3…SanDisk Cruzer Blade 128G…vsSanDisk Ultra Dual 128GB …SanDisk Ultra Flair 128GB…vsSanDisk Ultra 128GB USB 3…SanDisk Ultra Flair 128GB…vsSanDisk Ultra Dual 128GB …SanDisk Ultra 128GB USB 3…vsSanDisk Ultra Dual 128GB …
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Frequently Asked Questions
What is the best usb flash drives on Amazon?
Based on our ranking of 46 products, the SanDisk Cruzer Blade 128GB Flash Drive is the #1 pick with a 4.7-star rating from 305,193 reviews at $20.93.
What is the cheapest option for usb flash drives?
The most affordable option is the Excitent 128GB Cat Paw Flash Drive at $7.99 with a 4.6-star rating.
How many usb flash drives are compared?
We compare 46 products from 25 brands including SanDisk, Samsung, Pny, Samdata. Rankings are updated daily based on Amazon ratings, review volume, and price-to-value ratio.
How We Rank
- • Ratings × Reviews: 4.5★ with 10k reviews beats 4.7★ with 50.
- • Value Score: rating × ln(1 + reviews) ÷ price. Higher is better.
- • No sponsorships: rankings are purely data-driven.
Affiliate disclosure: links to Amazon may earn us a small commission at no extra cost to you.