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💼 Power up your productivity with speed, security, and space in your pocket!
The SanDisk Ultra 512GB USB 3.0 Flash Drive delivers lightning-fast file transfers up to 10x faster than USB 2.0, with read speeds up to 130MB/s. Its robust 128-bit AES encryption ensures your private files stay secure, while the generous 512GB capacity lets you carry massive amounts of data effortlessly. Designed with a sleek sliding connector for durability and convenience, this drive is perfect for professionals who demand speed, security, and reliability backed by a 5-year limited warranty.









| ASIN | B083ZLJ5MG |
| Additional Features | Encrypted |
| Best Sellers Rank | #3 in USB Flash Drives |
| Brand | Sandisk |
| Color | Black |
| Compatible Devices | Laptop |
| Connectivity Technology | USB |
| Customer Reviews | 4.6 4.6 out of 5 stars (52,071) |
| Flash Memory Type | USB |
| Global Trade Identification Number | 00619659179397 |
| Hardware Interface | USB 3.0 |
| Item Weight | 0.71 Ounces |
| Manufacturer | Sandisk Technologies, Inc. |
| Memory Storage Capacity | 512 GB |
| Model Name | SDCZ48-512G-G46 |
| Model Number | SDCZ48-512G-G46 |
| Read Speed | 130 Megabytes Per Second |
| UPC | 619659179397 |
| Warranty Description | 5-year limited manufacturer warranty |
| Write Speed | 40 MB per second |
S**E
Lots of storage in a simple, reliable drive
This SanDisk drive is an easy way to add a ton of portable storage. It’s compact, works plug-and-play, and transfers files quickly for everyday use (photos, videos, backups). The sliding connector is convenient so you don’t have to worry about a loose cap. Great value if you need a big USB drive for storage or file transfers.
R**L
💾 SanDisk Ultra Flash Drive: A Great Project Drive (Not Your Life's Archive!)
I love a good flash drive—it's the only place I can confidently move all my digital projects and old files without them cluttering up my main computer! This SanDisk Ultra 128GB drive is fast, reliable, and can hold a good chunk of data, but let's be realistic: at 53, 128GB is barely enough to store last weekend's vacation photos, let alone a lifetime of pictures and videos. It's a project drive, not a digital archive! It's the perfect size for backups, moving massive files, or carrying around that one embarrassing PowerPoint presentation from 2005 that you can't bear to delete. 😎 Cool/Unaware Fun Fact: The Secret Agent Drive! Did you know you can use this drive to turn any public or work computer into your own private space? You can install an entire portable operating system (like Linux) directly onto this drive. Plug it into almost any computer, boot from the drive, and you get your own personal desktop, complete with your files and settings, without touching or leaving any trace on the host machine! It's a great tool for a man who needs to organize his projects better and access them anywhere. Try that with a floppy disk, Grandpa!
P**L
SanDisk 128GB Ultra 2 pack.
I've purchased a number of SanDisk products over the years and have yet to be disappointed. This is my first purchase of the Flash Drive Ultra and I find the quality and performance to be excellent. Speed is good and well within the benchmarks stated as far as read/write speeds. I'm not real crazy about the thumb open / close mechanism allowing dust or other foreign matter to infiltrate the Male USB port insert, but I guess time will tell. At this price point per drive, I don't really have much to complain about. I generally do a visual inspection of my drives anyhow, so blowing dust particles out or using a Q-tip dipped in Alcohol to remove any debris is simple enough. The instructions are straight forward and easy to understand for even the most untechnical amongst us and the RescuePro Deluxe Software included is a very nice feature for when those magical "OOPS!" moments occur. I think most of us have had at least one occurrence that left us scrambling for data recovery software after a drive was corrupted or an accidental deletion of files and folders that bypassed the desktop Trash Bin. The application comes with both Mac OS and Microsoft compatible versions ready to install from the disk as well as a download link for any additional copies. Registration / Activation is inscribed on an insert inside the drive packaging. Open the drive packaging carefully to keep this vital information from being damaged. A free One-year, Single user License is a pretty decent deal. Photos: 1.) SanDisk 128GB Ultra 2 pack. 2.) RescuePro Deluxe, 1 Year Free W/ Registration Key.
T**H
Good buy
It works, is sturdy good build and does not feel cheap.
D**K
Not 512GB! But great brand and reliable for storage
Great and reliable flash drive. I have bought it twice. The reason I didn't give it 5 stars is because it doesn't give you 512GB it gives 460GB. I thought maybe the first time I got it was just a onetime issue but nope only 460. It's weird that I don't see nobody else saying this but you are not getting 512GB. The price keeps going up as well so I won't be buying this size again but SanDisk is reliable so I will get there other sizes. That's my only complaint but great brand everything was solid!
C**S
Great Memory Stick
SanDisk is a name that has been around for a while. Good quality. Never had one fail on me. Speed of read and write is good, connector solid. It's small enough to pocket without causing problems. A good design if you need to attach a lanyard. Passes Validrive testing.
N**A
Fast, reliable and cost effective
Fast and reliable these are a great choice for OS installation or running or license management on Unraid and other platforms that require a solid, long term availability.
M**S
Pretty good usb no problems.
Its a usb, it works, and it stores everything I need. great for the price too, i would recommend.
G**Y
Petite clé 1 TO cette grandeur est impeccable pour y mettre beaucoup de données.
J**N
Utmärkt USB-minne
M**Z
Meiner Meinung nach einer der besten USB Sticks, habe zwei davon die ich seit Jahren benutze und hatte noch nie Probleme mit diesen Sticks.
A**R
Thanks a lot. I really like it.
J**L
reliable and fast
Trustpilot
1 month ago
1 week ago