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Sandisk

SanDisk 128GB Extreme PRO USB 3.2 Solid State Flash Drive - Up to 420MB/s, Durable Aluminum Metal Casting - SDCZ880-128G-GAM46, Black

Based on 5,753 reviews
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$48.99
Holiday Deal · 28% off was $67.98

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At a glance

Condition
New
Size
128GB
Model
SDCZ880-128G-GAM46
Storage
128 GB
Weight
18.14 g
Color
Black
Hardware Interface
USB 3.2 Gen 1
Warranty
Lifetime limited manufacturer warranty
Works with
Desktop, Laptop

Features 4

  • Blazing-fast performance for super-speedy transfer of photos and 4K video
  • Work as fast as you need to with premium performance and huge capacities
  • Help keep critical files safe with SanDisk SecureAccess encryption software(3)
  • Recover accidentally deleted files with included RescuePRO Deluxe data recovery software offer(4) (download required)

Description

Custom built for people who need to move huge files fast, the SanDisk Extreme PRO USB 3.2 Solid State Flash Drive delivers maximum performance so you can set your own pace. This over-achiever boasts blazing-fast speeds up to 420MB/s read and up to 380MB/s write and comes in an elegant yet durable metal casing so you can grab it and go without worrying about everyday wear and tear. Security features(3)(4) backward compatibility and a range of capacities up to 1TB combine to give you peace of mind and flexibility no matter where your passion takes you. The SanDisk Extreme PRO USB 3.2 Flash Drive is the perfect tool for creators and doers who demand premium performance. [1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user capacity may be less, depending on operating environment. Read speeds up to 420MB/s, write speeds up to 380MB/s. USB 3.2 Gen 1 or USB 3.0 port required. Based on internal testing; performance may be lower depending upon host device, usage conditions, and other factors. 1MB=1,000,000 bytes. (3)Password protection uses 128-bit AES encryption and is supported by Windows 8, Windows 10 and macOS v10.9+ (Software download required for Mac, see official SanDisk website for more details).(4)Registration required; terms and conditions apply].

Specs 17

Brand Sandisk
Memory Storage Capacity 128 GB
Hardware Interface USB 3.2 Gen 1
Special Feature Compact
Write Speed 380 MB per second
Additional Features Compact
Read Speed 420 Megabytes Per Second
Connectivity Technology USB

Frequently asked questions

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Top Amazon Reviews

Massive Capacity Meets Blazing Speed - Perfect Storage Solution!
Size: 1TB
This SanDisk 1TB Extreme PRO USB 3.2 flash drive has completely transformed how I manage and transport large files. As someone who regularly works with high-resolution video footage, large photo libraries, and substantial data backups, having reliable portable storage with massive capacity and blazing speed is essential. After months of heavy use, I'm thoroughly impressed with this drive and want to share my comprehensive experience. The 1TB capacity is genuinely game-changing. For years, I juggled multiple smaller flash drives, constantly running out of space and trying to remember which files were on which drive. Having a full terabyte in a single compact flash drive eliminates all that frustration. I can carry my entire working file library, complete backup sets, and still have room for more. The freedom of not worrying about storage space on a portable drive is liberating. The read and write speeds are absolutely phenomenal. SanDisk rates this drive at up to 420MB/s read speeds, and in real-world use, it delivers on that promise. Transferring large 4K video files that would take ages with older USB drives happens in minutes with this one. I recently moved a 50GB folder, and it completed faster than I expected. The USB 3.2 Gen 2 interface ensures you're getting maximum performance when connected to compatible ports, though it works perfectly fine with older USB 3.0 and 2.0 ports as well, just at their respective speeds. Build quality is solid and confidence-inspiring. The drive has an aluminum metal casing that feels premium and substantial. Unlike plastic drives that feel fragile, this has real heft and durability. The metal construction also helps with heat dissipation during intensive data transfers. I've dropped it a few times accidentally and it's completely unfazed. The retractable USB connector is a great design choice - it stays protected when not in use, eliminating the need for a cap that you can lose. The slider mechanism feels robust and operates smoothly even after hundreds of uses. Reliability has been flawless. I've used this drive for critical file transfers, backup storage, and as bootable media for system repairs. Every single time, it has performed without errors or corruption. When you're dealing with important data, reliability is paramount, and this drive has earned my complete trust. I've used it across Windows, Mac, and Linux systems without any compatibility issues. The form factor strikes an excellent balance between portability and usability. It's small enough to easily fit in a pocket or laptop bag without adding bulk, yet large enough that it doesn't feel like it could easily get lost. The loop attachment point is convenient for adding a lanyard or keychain, though I find the drive substantial enough that losing it isn't a concern like it is with tiny micro-drives. Performance consistency is impressive even with the drive nearly full. Some drives slow down significantly as they fill up, but this SanDisk maintains excellent performance even when I'm using 800GB+ of the capacity. Write speeds remain fast, and file operations stay responsive. The included SanDisk SecureAccess software provides password protection and encryption capabilities if you need to secure sensitive data. While I don't use this feature constantly, it's nice to have the option for transporting confidential files. ... show more
Reviewed in the United States on February 3, 2026 by S
Must have for quick and easy access of your files
Size: 256GB
Works well for me. It’s solid, compact and easy to use. Writing speeds are good. Looks sleek, has a hole for a lanyard and retractable port. Feels good for the price. Would buy again.
Reviewed in the United States on March 12, 2026 by John
Reasonably priced Reliable, Fast, and Surprisingly Durable
Size: 128GB
Reliable, Fast, and Surprisingly Durable I bought two of these drives in 2023, and both have been working flawlessly ever since. One of them has shown a single reassigned block in CrystalDiskInfo, but it’s been stable like that for over a year—no performance issues at all. These drives are reasonably priced, very fast, and seem to be built with quality in mind. They do run a bit warm, and CrystalDiskInfo sometimes flags them as “overheating,” but I reached out to SanDisk support and they assured me that’s normal for this model. The real surprise? One drive accidentally went through a full washer and dryer cycle. After letting it air dry for a day, it still worked perfectly—and all the data was intact. (It even came out clean!) Highly recommended. ... show more
Reviewed in the United States on May 24, 2025 by Hank Jones
Lightning Fast and Reliable!
Size: 256GB
I’ve been using the SanDisk 256GB Extreme PRO USB Flash Drive for a few weeks now, and I’m seriously impressed. The speed is incredible—transferring large files is so fast, and the read/write speeds are consistently smooth, even with large video files and high-resolution images. I’ve used a few other flash drives in the past, but none compare to this one when it comes to performance. The 256GB storage is perfect for storing all my essential files, media, and backups, and I love that I don’t have to worry about running out of space anytime soon. The USB 3.2 compatibility ensures that it works seamlessly with my devices, and I’ve had no issues plugging it into my laptop, desktop, or even my smart TV. The build quality is also top-notch. The aluminum metal casing feels durable and solid, which gives me confidence that it will last for years. It’s also sleek and compact, so it fits easily in my pocket or laptop bag. Overall, this flash drive is an excellent investment for anyone who needs fast, reliable, and high-capacity storage. Whether you’re using it for work, travel, or personal use, I highly recommend the SanDisk Extreme PRO! ... show more
Reviewed in the United States on February 17, 2025 by Paola J Franco
Excellent Reliability and Speed
Size: 256GB
Awesome drive! File transfers are very fast, heat dissipates well during big file transfers. Excellent compatibility. The Extreme pro series are my go to for USB storage.
Reviewed in the United States on December 28, 2025 by Chromie
Actually Good SanDisk Flash Drive that's Fast
Size: 128GB
This seems to be the first decent speed flash drive I have used from SanDisk. Their claims of up to 420mb are actually valid and copying items to and from this drive are fast. The drive gets a bit toasty running at that speed for too ling, but seems to be just fine and keeps working. It works on my desktop, laptop, chromebook, and my sister's smartTV at school to play videos off of when she needs it once in a while. ... show more
Reviewed in the United States on January 15, 2026 by Nick Hammaker
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