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Samsung Type-C 512GB USB 3.2 Flash Drive, 400MB/s, External Memory and Storage for Computers, Mobile Devices, MUF-512DA4/AM, Gray, 2024

  • Based on 13,691 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Jun 23
Order within 12 hours and 22 minutes
Available payment plans shown during checkout

Size: 512GB


Color: Titan Gray


Features

  • MOVE FILES IN A FLASH: Get your time back; Fast and convenient read speeds up to 400MB/s1 with a USB 3.2 interface gives you more time to work, play, watch and create
  • ADAPTS TO EVERY NEED: Whether youre using a PC or a mobile device2, count on the USB Type-C for extensive compatibility; Its a true team player when it comes to heavy-duty application usage or file-saving
  • CAPTURE CONTENT IN HI-RES: Save Ultra High Resolution videos directly onto the USB Type-C with your favorite camera or mobile devces3
  • MODERN MEETS ICONIC: The ultra-sleek USB-C drive looks as good as it performs; Featuring a reversible plug, the Type-C inserts into your devices seamlessly every time
  • PROTECTED FOR PEACE OF MIND: The Samsung USB Type-C is tough enough to take on anything; With protection covering everything from water4 to extreme temperatures it can handle wear and tear56
  • WORLD'S NO. 1 FLASH MEMORY BRAND: Experience the performance and reliability that you can only get from the world's number one brand for flash memory since 20037

Description

¹ Up to 400MB/s f or 512/256/128GB models; Up to 300MB/s for 64GB model (tested with combination of Asus Z370-G, Intel , 8GB DDR4 and Windows 10 Enterprise 64bit). Actual speeds may vary by host device and/or usage conditions. ²Host device compatibility may vary. ³64GB & 128GB support iPhone 15 ProRes 1080p at 30fps video. 256GB & 512GB support iPhone 15 ProRes 4K at 30fps video. ⁴Up to 72 hrs at 1m depth seawater. ⁵Up to 1,500 gravitational acceleration. ⁶Up to 15,000 gauss (equal to MRI). ⁷Source: 2003-2023 OMDIA data: NAND suppliers' revenue market share.

Brand: Samsung


Memory Storage Capacity: 512 GB


Hardware Interface: USB 3.2 Gen 1


Special Feature: X-Ray Proof, Magnetic Proof, Shockproof, Temperature Proof, Water Resistant


Compatible Devices: PCs, Notebooks, Smartphones, Tablets


Write Speed: ‎300 Megabytes Per Second


Read Speed: ‎400 Megabytes Per Second


Connectivity Technology: ‎USB


Color: ‎Titan Gray


Model Name: ‎Type-C UFD


Product Dimensions: ‎0.32"D x 0.63"W x 0.32"H


Flash Memory Type: ‎USB


Product Dimensions: ‎1.33"L x 0.63"W


Manufacturer: ‎SAMSUNG


Hardware Connectivity Technology: ‎USB Type C, USB Type A


UPC: ‎887276832302


Item model number: ‎MUF-512DA4/AM


Item Weight: ‎0.12 ounces


Item Dimensions LxWxH: ‎1.33 x 0.63 x 0.1 inches


Country of Origin: ‎Taiwan


Date First Available: ‎July 8, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Samsung Type-C USB Flash Drive – Compact, Fast, and Built for Convenience!
Size: 128GB Color: Blue
✅ Intro Hook: "A sleek, high-speed USB-C flash drive—does it truly deliver on performance and portability?" ✅ Performance & Features: - Up to 400MB/s read speeds, ensuring quick file transfers and reliable storage. - USB 3.2 Gen 1 interface, providing solid compatibility across devices. - Waterproof, shockproof, and X-ray resistant, making it durable for travel and everyday use. - Compact design, allowing easy portability and keychain attachment. ✅ Real-World Usage: - “Transferred large video files in seconds—fast, reliable, and works seamlessly across my devices!” ✅ Pros & Cons: - Pros: High-speed transfers, durable build, compact design, broad compatibility. - Cons: No advanced security features like encryption—best for general storage. ✅ Final Verdict: - “For a fast, reliable USB-C flash drive with solid durability, this is a great usb drive for the PS5 or PC devices. FAST!! ... show more
Reviewed in the United States on June 3, 2025 by Suave Nadav

  • Super Fast Flashdrive
Size: 128GB Color: Blue
Wow, it is super amazing how fast this 128 GB flash drive can download folders. I wanted a third choice to back up my business folders. After experiencing a computer crash last year, I know too well that more is better when it comes to storage. I found an old flash drive I had in the house. It took an entire afternoon to backup one 4 GB folder. After a dedicated search I found this gem. It backed up the same 4 GB folder in TWO MINUTES! So pleased with this drive, I purchased a 256 GB for high resolution files. This drive is tiny, but oh so mighty! I highly recommend this product. ... show more
Reviewed in the United States on May 22, 2025 by D. Williams

  • Fast, works with Mac & Android
Size: 128GB Color: Blue
I bought this to transfer files between Mac and Android. Usually one or the other will fail to recognize a drive and say it needs to be formatted. This was recognized by both on the first try. It is incredibly fast. It's also small enough that I didn't have to remove my phone case. It gets really hot though when copying a large number of files. ... show more
Reviewed in the United States on June 10, 2025 by HJ

  • Ridiculously compact, very fast, probably won't fit your phone or tablet if you use a case on it
Size: 128GB Color: Blue
I like this a lot. I've been wanting a USB-C flash drive for a while and when I finally got a new (previous-gen) Ipad with USB-C it seemed like the perfect time to go for it. It is quite fast. I never experience the crazy speeds that get advertised with portable storage but this is definitely faster than a USB-A flash drive. It made moving files on to the ipad so easy to just plug this in, have the ipad immediately recognize it and move the files where I wanted them. It seems to work even faster transferring to the ipad than to/from my PC's, but that's just an anecdotal observation. It is CRAZY compact. TINY. That's a good thing and a bad thing. In the past I kept a small USB-A flash drive on my keychain carabiner and lost it when it came off of the carabiner. This is even smaller so I am very cautious about not losing it. On top of that, it has a removable cap that is just begging to get lost. It's not super loose, but it doesn't take much effort to intentionally uncap it. But, both the cap and the drive itself have those tiny little loops to attach a phone wrist strap. I had an extra one lying around so I looped it through both the drive and the cap. It keeps the two pieces together and the wrist strap is about 4 times longer than the drive itself so it makes it harder to lose, though that does make the package you're carrying less tiny. But, it's small size makes it convenient to plug into devices, especially devices you use portably. You don't have a huge stick jutting out of a USB port on a laptop or phone, which is nice. Just be aware that you'll need to be very careful not to lose this. It's CRAZY small. I noticed it can get pretty warm when you transfer a lot of files at once. Only when it's working hard; it doesn't get hot when it's idly plugged in or anything. It's pretty nifty, but it has a problem. I'm not going to say it's a flaw of this device, but the kind of phone and tablet cases that you can always keep on your device do not have holes around the USB-C ports that are big enough to plug this in. There's not enough clearance in the cuts on those cases for the plastic body of this to fit through and the plug itself can't plug-in. I'm certainly no expert on mobile device cases; it took me a long time (and multiple destroyed phones) to finally start using one. Maybe there are some cases out there that this would fit in, but my assumption is the ones I have are typical so I imagine most cases won't allow you to plug this drive in. And, of course, those cases are designed to stay on all the time, so they're kind of a pain to pry off just to plug this in quickly. Makes it inconvenient. Now, if you're someone who carries your phone without a case or slips your ipad in a padded sleeve rather than a cover/case that's always attached, this'll be great. It's so easy to use to get files to/from your mobile devices. But keep in mind what kind of case you use because it might negate the convenience of this. If you DO use an always-on case, I'd recommend getting an external SSD that you would attach with a USB-C cable. I have an older Samsung SSD that I haven't used so much for a while, but now I'm using it a lot because a standard USB-C cable's plug fits in my ipad case just fine. Either that or find a small little USB-C-to-C dongle/adapter/extender that will give you a plug with a standard cable casing that'll fit into this flash drive, though again, that kind of negates some of it's convenience by having to add another adapter into the mix. In summary, it's a really nifty and fast and TINY drive. I'll leave it to others to scientifically benchmark and critique speed and performance, but to a casual observer it works well. But it's size can be a double-edged sword if you're not careful, and if you keep your mobile device in a case/shell at all times, it's probably not going to fit into the USB-C port. ... show more
Reviewed in the United States on November 1, 2024 by CJ

  • Need!
Size: 128GB Color: Blue
Thiiiiiiss! I wish I knew about this sooner, so handy! I don't use the cloud on my phone so my storage fills up pretty quick with photos and videos but this really changed things. Just plug it in and you can move files to storage and then delete them from your phone. Easy to use!
Reviewed in the United States on June 10, 2025 by Kelnicole

  • unsure
Size: 256 GB Color: Blue
EDIT: I spoke to a genius at Samsung who helped me change settings for a Mac. In disk utility. Anyhow he was amazing and hopefully it works now. I’m recovering all the files I deleted in the process but I have faith I’ll get it sorted 😂🤦🏻♀️ (Original Review): I don't understand the capacity. I spent more on the larger gig size and it won't let me store any large files over like 2 gigs. I have large video files which was why I bought it. So, I can barely use it. Wasting enormous time and energy storing much smaller files to make room. ... show more
Reviewed in the United States on May 14, 2025 by Tia

  • Excellent and Convenient Storage
Size: 256 GB Color: Blue
To say this thing is tiny would be an understatement, but it works amazingly well. Transferring data from my computer or phone is extremely fast and easy, and the amount of space allows for storage of huge amounts of data. I used one to back up my entire work laptop, and I use a second one to back up all the photos on my phone. If you're using an Android phone, it's as easy as plugging it into the port and it is immediately recognized as a storage device, especially on Samsung devices. If I had an issue, it would be the tiny cap that comes with it. The entire package is tiny, and the cap is even smaller. There are small loop holes on both the item and the cap, but it's so small that not much will fit through it. I ended up using some thick hobby thread to tie the cap to the device so I won't lose the cap. Of course, it is probably fine to use without the cap. A word on durability: I accidentally washed one of them in a pocket of my pants. It went through the entire cycles of the washer and dryer, and worked perfectly afterwards. While I would not recommend doing this to your important stored media, it is reassuring to know that liquids like rain or coffee spilled at your desk is unlikely to harm it. ... show more
Reviewed in the United States on April 21, 2025 by HaSt

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