Search  for anything...
Samsung

Samsung Type-C USB Flash Drive, 256GB, Transfers 4GB Files in 11 Secs w/Up to 400MB/s USB 3.2 Gen 1 Read Speeds, Compatible w/USB 3.0/2.0, Waterproof, 2022, Blue, MUF-256DA/AM

  • Based on 15,800 reviews
Condition: New
Checking for the best price...
$51.99 Why this price?

Buy Now, Pay Later

As low as $8.67 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, Mar 21
Order within 18 hours and 6 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Size: 256 GB


Color: Blue


Features

  • USB-C STORAGE ON THE GO: This sleek drive is supported by Samsung NAND flash and is incredibly compact to fit in the palm of your hand; Count on reliable performance and fast transfer speeds while staying compact
  • PERFORMANCE WITH SPEED: No need to choose between performance and reliability; Experience a fast, powerful flash drive that transfers 4GB files in just 11 seconds with up to 400MB/s USB 3.2 Gen 1 read speeds and is backward compatible with USB 3.0/2.0
  • 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; Transfer large files with style and ease
  • ALWAYS CONNECTED: USB-C is compatible across devices, including laptops, tablets, phones and cameras, with enough space for 63,730 photos or maximum 12 hours of 4K video; With up to 256GB of storage space, this pocket-sized thumb drive comes in handy wherever you go
  • TOUGH & TRUSTED: Files stay secure, no matter the terrain; Samsung's flash memory technology makes the Type-C a trustworthy drive to store your valuable data; It's waterproof, shock-proof, magnet-proof, temperature-proof, and X-ray-proof body, plus it's backed by a 5-year limited warranty

Description

This sleek drive is supported by Samsung NAND flash and is incredibly compact to fit in the palm of your hand. Count on reliable performance and fast transfer speeds while staying compact. No need to choose between performance and reliability. Experience a fast, powerful flash drive that transfers 4GB files in just 15 seconds with up to 300MB/s USB 3.2 Gen 1 read speeds and is backward compatible with USB 3.0/2.0. USB-C is compatible across devices, including laptops, tablets, phones and cameras, with enough space for 15,930 photos or maximum 3 hours of 4K video. With up to 256GB of storage space, this pocket-sized thumb drive comes in handy wherever you go. Files stay secure, no matter the terrain. Samsung's flash memory technology makes the Type-C™ a trustworthy drive to store your valuable data. It's waterproof, shock-proof, magnet-proof, temperature-proof, and X-ray-proof body, plus it's backed by a 5-year limited warranty. Experience the performance and reliability that you can only get from the world's number one brand for flash memory since 2003. All firmware and components, including Samsung's world-renowned DRAM and NAND, are produced in-house, allowing end-to-end integration for quality you can trust. For specific details on warranty, please visit

Brand: Samsung


Memory Storage Capacity: 256 GB


Hardware Interface: USB 3.2 Gen 1


Special Feature: compact


Write Speed: 300.0


Read Speed: ‎400 Megabytes Per Second


Connectivity Technology: ‎USB


Color: ‎Blue


Model Name: ‎MUF-256DA/AM


Product Dimensions: ‎0.32"D x 1.33"W x 0.63"H


Flash Memory Type: ‎NAND


Manufacturer: ‎Samsung Electronics


Hardware Connectivity Technology: ‎USB Type C


UPC: ‎887276549453


Standing screen display size: ‎7 Inches


Item model number: ‎MUF-256DA/AM


Item Weight: ‎0.12 ounces


Item Dimensions LxWxH: ‎1.33 x 0.63 x 0.32 inches


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎March 28, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Mar 21

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Solid Flash Drive
Size: 256 GB Color: Blue
I use both a Mac and Windows laptop for my hobby work, the MacBook generally travels with me, so anything I need from my Windows box get's copied to this flash drive and comes on the travels. This is just a protection if it turns out my destination has no connectivity. While the flash drive itself is solid, I always have reservations about the smaller connection USB-C devices, especially if the drive just get's dumped in a drawer when not in use. Thankfully the device has a cover, and it works very well. The compact design works well, I would say it's a little too slick of a finish, so some knurling to help grip would've been nice, but it's not an impact on functionality. While using this I got a reasonably fast transfer rate, the device stayed cool while in heavy use. Overall a solid device. a little pricey compared to the competition, but the solid construction is well worth those extra dollars. ... show more
Reviewed in the United States on October 28, 2025 by TechGuy
    • A stellar first impression
Size: 256 GB Color: Blue
Just received delivery of my Samsung Type-C USB Flash Drive, 256GB, and I'm already feeling excited about this purchase. The striking blue color and compact design had me hooked right out of the box. It's small enough to fit in my pocket, yet feels solid and well-built. The setup was absolutely effortless. I love that it's compatible with both my older USB 2.0 laptop and the newer USB 3.0 desktop, providing a seamless experience. The Type-C connector is an excellent addition, allowing me to directly plug it into my phone and tablet without the need for any adapters. Performance-wise, this flash drive is a rocket! I transferred a 4GB movie file as a test, and it was done in a flash which is noticeably faster than any of my previous flash drives. I was also drawn to the waterproof feature. While I haven't had the opportunity (or mishap) to test this claim yet, it's comforting to know that an accidental splash won't spell doom for my data. The 256GB capacity is perfect for me. It's ample space for my work files, personal photos, and the occasional movie or series. Delivery was swift, and the product arrived in impeccable condition, neatly packaged with easy-to-understand instructions. My initial impression is overwhelmingly positive. It's fast, it's versatile, and it appears to be durable. While it's still early days, I'm highly optimistic about this flash drive's performance in the long run. ... show more
Reviewed in the United States on September 30, 2025 by Pasalez
    • Amazing lil item w quality u would assume it were an actual hard drive.
Size: 256 GB Color: Blue
Absolutely amazing. Best quality flash drive I ever used. Fast speed, reliable performance, w the Samsung branding it certainly lives up to its name and you can be rest asured that you will receive top not performance high above most others in its competitive class esp the Generic or unbranded and even more so the Fraudulent knock of brands that produce less than products and infringe upon well know quality companies by replicating their brand named logo's. There's a lot of these on the web for consumer purchase, however w the item in focus here would you want to rely on a item to store important documents, and data of all sorts as well as original quality photos that have not been quality compressed to be trustworthy when they are already being less than genuine starting w something like a fake logo Branding?? Let's not even get into the idea that often times when you purchase these knock offs you can test it and it comes up extremely under par for the implied specs listed in its description. Bottom line something like storage items are on a list of goods that is highly recommended to not pinch pennies or be frugal when choosing which to purchase ... It's def worth a little bit extra to guarantee you are receiving the type of quality merchandise that is available and def called for .... ... show more
Reviewed in the United States on February 7, 2026 by Andrew gray
    • Mostly Great, Some Minor Issues
Size: 256 GB Color: Blue
The great. it's small: unobtrusive, and should plug into a phone or tablet without fuss or extra cables. It's fast and a lot of storage for its size. Worked well with direct plug-in or plugged into a hub. The issues. It's small: hard to grip and unplug, especially if plugged in next to other externals; have to lift up the laptop to get a proper grip. Most important for me (but not necessarily anyone else), it won't directly plug into either an iPhone or iPad with an Otterbox Defender case, because its body is just a bit too wide for the opening, requiring ditching the case (sorry, no), enlarging the case opening (for me, no), or, yep, an extra cable. One star deduction for my situation. Yours may vary. The balance. Excellent for laptop, excellent but not as convenient for this phone/tablet/case combo. ... show more
Reviewed in the United States on January 5, 2026 by L. O.
    • Works perfectly
Size: 256 GB Color: Blue
I know everyone's experience is different; hence, the negative reviews, but mine works perfectly to transfer my files from my phone to my computer. I didn't need to download any drivers or anything - just plug and go. Now, my phone has a lot of available space again and my files are safely backed up on my computer as well as the cloud. Bonus: the thumb drive is super tiny and cute. ... show more
Reviewed in the United States on December 6, 2025 by courmie
    • small and fast
Size: 64 GB Color: Blue
small, fast, the cover is nice. Works as intended, no problems so far.
Reviewed in the United States on February 17, 2026 by Ray McCaffity

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...