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

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!

Reliable, Fast, and Surprisingly DurableI 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.

Before buying this, I made the mistake of buying a "too good to be true" cheap 2 TB USB drive. It was slow, unreliable and wasted a lot of my time messing with it. This device was the exact opposite - fast, reliable and no messing around. At my age, I should know that you get what you pay for.This device is 3X more expensive for half the capacity (1 TB). Was it worth it? Absolutely! The cheap device took 30 hours to get my data onto it, only to find out that about 30% of the files were corrupted. This device took 5 hours to copy all my data and it with no corrupted files.What else can I say? It's a great product and I would recommend it to anybody.I have a suggestion for an improvement. Turn the device 90 degrees and have it plug in from the side instead of at the end. It is 3 inches long and I am worried about it getting accidentally bumped or banged and snapping it off or damaging it. If the drive hugged the side of my laptop, the chance of accidentally catching it on something would be drastically reduced. I'll bet the smart engineers at SanDisk can figure out how to do this.I can't wait until the 2TB version of this drive comes out. I'll be first in line!I've read other reviews that talked about being concerned about the drive heating up. I copied data to it for 5 hours straight and it got warm, but not warm enough to ruin the drive or shorten its life.

I had purchased a 1TB external hard drive in 2024, but it died. It was a small rectangle with a USB cord/port. Unfortunately, all of my information was lost. I decided to purchase the SanDisk 1 TB USB drive because I have purchased many products from SanDisk in the past and felt confident that I would receive a well made product that would last. I did also purchase the warranty (two options) for a small fee. I have had no issues with heat, the writing speed is amazing, and I really like that it is password protected and has a backup file feature. It's maybe 1/4 inch longer than my other USB drives, but that is not an issue at all. My USB port is located on the side of my device and I have not had any issues with it falling out or getting knocked out, and it is easy to plug in. I really like this product and will probably purchase more electronic devices from SanDisk in the future. SanDisk has yet to fail me. I've had their USB drives for over 15 years, and they work just as great as when I purchased them.