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#7 Best Seller in Data Storage
$22.49
★★★★☆ 4.6/5 (51,415 ratings)
Our Take
After looking at over 51,000 customer ratings, I’m impressed with what SanDisk delivers in the Ultra USB 3.0 flash drive. At $22.49 for 128GB, it’s ranked #7 in data storage for good reason — the performance specs are solid with read speeds up to 130MB/s when you’ve got a USB 3.0 port.
What I like most is the practical build quality that users consistently praise. The drive feels sturdy enough for daily use, and the speed boost over USB 2.0 drives is noticeable when transferring large files. I’d estimate you’re looking at roughly 10x faster transfers compared to older drives, which makes a real difference for video files or photo collections.
The 4.6-star rating from 51,415 reviews tells the story — 81% gave it five stars, while only 3% left one-star ratings. That’s pretty impressive consistency.
The main downside I see is that you’ll need a USB 3.0 port to get those advertised speeds. On older computers, it’ll work but you won’t see the performance benefits. Also, the password protection feature isn’t as intuitive as some competitors offer. Still, for the price point and reliability, it’s a solid choice for most users who need dependable portable storage.
About This Product
Step up to high-speed USB 3.0 and transfer your videos, photos and files up to ten times faster than standard USB 2.0 drives**. SanDisk Ultra USB 3.0 Flash Drive takes the wait out of moving, sharing or backing up big files—now you can transfer a full-length movie from your laptop to your flash drive in less than a minute(1). Password protection lets you keep your private files private(2) and still generously share with family and friends. And, with a sleek, sturdy SanDisk Ultra USB 3.0 Flash Drive in your pocket, you won’t need an Internet connection to access those photos and videos anyplace and anytime you want. For more than 25 years, SanDisk has been known for quality and reliability all around the world. *1GB=1,000,000,000 bytes. Actual user storage less. **Transfer to drive up to 10 times faster than standard USB 2.0 drives (4MB/s); up to 100MB/s read speed. USB 3.0 port required. Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes. (1)Based on 1.2GB MPEG-4 video transfer with USB 3.0 host device. Results may vary based on host device, file attributes and other factors. (2)Password protection uses 128-bit AES encryption and is supported by Windows 7, Windows 8, Windows 10, and macOS v10.9+ (Software download required for Mac. (4)Registration required; terms and conditions apply.
Key Features
- Transfer speeds up to 10x faster than standard USB 2.0 drives (4MB/s); up to 130MB/s read speed; USB 3.0 port required. Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes
- Backward compatible with USB 2.0
- Secure file encryption and password protection(2)
Rating Breakdown
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Last updated: February 23, 2026
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