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	This Item Kingston Digital 64GB Data Traveler Micro Duo USB 3C Flash Drive (DTDUO3C/64GB)	Recommendations 4GB Flash Drive Wooolken USB Flash Drive Thumb Drive Zip Drive USB 2.0 Memory Stick Jump Pen Drive for Portable Data Storage	dummy 2GB Flash Drive Wooolken USB Flash Drive Thumb Drive Zip Drive USB 2.0 Memory Stick Jump Pen Drive for Portable Data Storage	dummy 1GB Flash Drive Wooolken USB Flash Drive Thumb Drive Zip Drive USB 2.0 Memory Stick Jump Pen Drive for Portable Data Storage	dummy Kingston DataTraveler microDuo 3C 256GB USB-C & USB-A Flash Drive \| Speeds up to 200 MB/s \| USB 3.2 Gen 1 \| Duo Connector \| DTDUO3CG3/256GB	dummy Samsung Type-C™ USB Flash Drive, 256GB, Transfers 4GB Files in 11 Secs w/Up to 400MB/s 3.13 Read Speeds, Compatible w/USB 3.0/2.0, Waterproof, 2022, Blue, MUF-256DA/AM
	Buying options	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart
Price	—	$6.08	$5.68	-10% $5.27 Typical: $5.84	-30% $22.37 List: $31.99	-20% $27.99 List: $34.99
Delivery	—	Get it as soon as Saturday, May 11	Get it as soon as Saturday, May 11	Get it as soon as Saturday, May 11	Get it as soon as Saturday, May 11	Get it as soon as Saturday, May 11
Customer Ratings	4.45,466	4.463	4.463	4.463	4.5722	4.68,894
Storage Capacity	4.7	4.5	4.5	4.5	4.5	4.6
Easy to use	4.4	5.0	5.0	5.0	4.2	4.4
Value for money	—	4.6	4.6	4.6	—	4.3
Portability	4.7	—	—	—	4.7	4.5
Sold By	—	Wooolken Direct	Wooolken Direct	Wooolken Direct	Red APPLE LLC	Amazon.com
memory capacity	64 GB	4 GB	2 GB	1 GB	256 GB	256 GB
read speed	100 megabytes per second	18 megabytes per second	18 megabytes per second	18 megabytes per second	200 megabytes per second	400 megabytes per second
hardware interface	usb3.0	usb2.0	usb2.0	usb2.0	usb3.2 gen 1	usb3.2 gen 1

Product information

Technical Details

Collapse all

Summary

Read Speed

‎100 Megabytes Per Second

Connectivity Technology

‎USB

Color

‎White

Flash Memory Type

‎USB

RAM

‎65536 MB

Other Technical Details

Item model number

‎DTDUO3C/64GB

Hardware Platform

‎PC, Mac, Linux, Chrome

Item Weight

‎0.388 ounces

Product Dimensions

‎1.18 x 0.65 x 0.33 inches

Item Dimensions LxWxH

‎1.18 x 0.65 x 0.33 inches

Number of Processors

‎1

Computer Memory Type

‎DDR3 SDRAM

Voltage

‎5 Volts

Manufacturer

‎Kingston Digital, Inc.

ASIN

‎B010HWCFDA

Is Discontinued By Manufacturer

‎No

Date First Available

‎July 13, 2015

Additional Information

Customer Reviews

4.4 5,466 ratings

4.4 out of 5 stars

Best Sellers Rank

#4,931 in USB Flash Drives

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

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From the manufacturer

DataTraveler microDuo 3C at a glance

Dual interface accommodates USB Type-A and USB Type-C ports
Additional storage for newer devices with limited expansion ports
Fast data transfer speeds up to 100MB/s read and 15MB/s write

Dual interface for USB Type-A and USB Type-C ports

DataTraveler microDuo 3C has a dual interface that works with both standard USB and USB Type-C ports. It’s an ideal way to provide up to 64GB* of extra storage for the latest smartphones, tablets, PCs and Mac computers, which may have limited expansion ports and it’s easier than sharing files via online services. It’s plug and play and fast, with speeds up to 100MB/s read and 15MB/s** write, and it has a rotating cap to protect the reversible USB Type-C connector.

* Some of the listed capacity on a Flash storage device is used for formatting and other functions and thus is not available for data storage. As such, the actual available capacity for data storage is less than what is listed on the products.

** Speed may vary due to host hardware, software and usage.


Versatile DT microDuo 3C works with newer USB Type-C devices such as smartphones and tablets and is also compatible with USB Type-A ports on existing USB host devices.	Store more Up to 64GB of extra storage for the latest smartphones, tablets, PC and Mac computers with Type-C ports.	Fast USB 3.1* performance for speeds up to 100MB/s and 15MB/s write — so you’re not waiting for content-rich files to transfer. *USB 3.1 Gen 1(5Gbps) performance requires a host device with a USB 3.0 or 3.1 port.	Guaranteed For your peace of mind, DataTraveler microDuo 3C is backed by a five-year warranty, free technical support and legendary Kingston reliability.

Product Description

DataTraveler micro Duo 3C has a dual interface that works with both standard USB and USB Type-C ports. It's an ideal way to provide extra storage for the latest smartphones, tablets, PCs and Mac computers, which may have limited expansion ports, and it's easier than sharing files via online services. It's plug and play and fast, with speeds up to 100MB/s read and 15MB/s write, and it has a rotating cap to protect the reversible USB Type-C connector.

Customer reviews

4.4 out of 5

5,466 global ratings

How customer reviews and ratings work

Customers say

Customers like the performance, quality and size of the flash drive. For example, they mention it works well, is small and compact, and easy to use. Some are happy with value, capacity, and appearance. That said, opinions are mixed on speed.

AI-generated from the text of customer reviews

175 customers mention138 positive37 negative

Customers like the performance of the flash drive. They say it works well for TWRP and other recovery programs for backup, and it works seamlessly between their laptop and a PC. It has a dual USB plug option, so it works with newer computers and older ones. It also works great for transferring files between them and video recording works just as expected.

"...i used this in a heavy read environment and it works GREAT. i wish more companies truthfully advertised a device's capabilities...." Read more

"...I think I will just thank you Kingston for creating such a wonderful piece of technology. It has truly changed me...." Read more

"...But for the price they're unbeatable, and they work equally well with USB-C on my MacBook and USB-A 3 on my desktop PC...." Read more

"...That being said that cover, after just a few day of use, started to become pretty lose and just have this drive on my keys and walking will cause..." Read more

156 customers mention123 positive33 negative

Customers like the quality of the flash drive. They mention it's a great product, with super quality construction. Some say that the reads are awesome, while others say the writes are a bit slow. Overall, most find it to be a very good combo drive for those who have upgraded to a USB C.

"...seems pretty sturdy, but i have to push it back down after i pull it out...." Read more

"...perfect companion to transfer file from cellphone to laptop .. it uses usb type c so it's compatible with all modern3 laptops...." Read more

"...These are very inexpensive, very reliable, and, as other reviewers have mentioned, very *honest*...." Read more

"...speeds are much slower, at around 15MB/s. Regardless, it's a great little drive, and I'm very happy to be able to to use it with my MacBook, phones,..." Read more

154 customers mention127 positive27 negative

Customers like the size of the flash drive. They say it's small, compact, and portable. Some mention that it doesn't make their keychain any bigger.

"...READ SPEEDOS installs from this drive are wicked fastsmall: i have this attached to a lanyard and it is very small and light...." Read more

"It's very small and light, but sturdy, and has about 123 GB of usable storage space...." Read more

"The flash drive proved small and convenient to use with the larger USB plug at one end and Type-C at the other...." Read more

"...The Kingston has plenty of storage and is small enough to fit in the space provided." Read more

77 customers mention58 positive19 negative

Customers find the flash drive incredibly convenient and useful. They say it connects easily to their MacBook and school computers to transfer documents. They also say the USB-C and USB A plugs make it easy to transfer files between different devices. Customers also say it's a perfect companion to transfer file from cellphone to laptop and that it easily goes on a keyring. They like that it works flawlessly and that the dual USB is a great tool to transfer large files that they prefer not to put on their devices.

"This is perfect companion to transfer file from cellphone to laptop .. it uses usb type c so it's compatible with all modern3 laptops...." Read more

"The flash drive proved small and convenient to use with the larger USB plug at one end and Type-C at the other...." Read more

"This is a marvelous and reliable little USB drive. I love how convenient it is since it comes with both USB A and USB C included, no dongles or..." Read more

"...Reasonable costCons:• Small – easily lost• Advertised as "fast" but if you read carefully the write speed spec is 15 MB/sec...." Read more

43 customers mention35 positive8 negative

Customers like the value of the flash drive. They mention that it has adequate performance, is cheap, and a good price for music storage. Some say that it's the cheapest and smallest duo drive.

"...High capacity• Dual connectors – USB-A and USB-C• Reasonable costCons:• Small – easily lost•..." Read more

"...These are very inexpensive, very reliable, and, as other reviewers have mentioned, very *honest*...." Read more

"...storage, but for temporary transfers it's a wonderful stick at a great price." Read more

"...devices using a USB type C 3.1 and usb 3.0 port, this is very thin, affordable, and not as protective as I would have liked...." Read more

42 customers mention37 positive5 negative

Customers like the capacity of the flash drive. They say it's perfect for additional storage space, comes with 28GB of available storage, and essentially doubled their phones memory capacity. They also say it holds songs and movies, and is fantastic for the price. Customers say it recognizes right away and lets them back up their 64GB smartphone with no problems. However, some customers feel it'll be easy to lose.

"...Pros:• Small – easy portability• High capacity• Dual connectors – USB-A and USB-C• Reasonable costCons:•..." Read more

"...They are VERY small which can be both good and bad: they're easy to store, but also easy to lose...." Read more

"It's very small and light, but sturdy, and has about 123 GB of usable storage space...." Read more

"This is a very handy drive; I use it on my phone, tablet and laptop...." Read more

27 customers mention21 positive6 negative

Customers like the appearance of the flash drive. They say it has a cool design that is comfortable to hold and protects the type-c end. Some say it's very minimal and a beautiful idea from Kingston.

"...Very minimal design that containing two ports, USB flash drive cannot be made smaller than this, IMO...." Read more

"...It's nice and solid with great build quality, and the storage amount is fantastic for the price...." Read more

"Great price, size, design, storage capacity and usable with USB 2.0, 3.0, and 3.1...." Read more

"...Also, the cap on this drive is ok but could do with some better engineering, but that is me being picky." Read more

136 customers mention75 positive61 negative

Customers are mixed about the speed of the flash drive. Some mention that they love the speed, saying it's extremely fast read and write speeds. However, others say that the write speeds are much slower, at around 15MB/s.

"...The speed of data transfer is blazing fast. It's got a lanyard.. just in case u need it while traveling :-)..." Read more

"...cons:WRITE SPEED: good grief, it is exactly as advertised. SLOW. i have generic usb 2 drives with better write speeds...." Read more

"...Also this seemed to write with some good speed." Read more

"...no real place to put a label, and since the cover is clear it's not easy to write on either...." Read more

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Hayley Wood

GREAT drive. exactly as advertised, for good or ill.

Reviewed in the United States on March 14, 2016

Size: 32GBVerified Purchase

Small and useful!

pros:
standard usb 2/3 connector + usb c connector.
very versatile
READ SPEED
OS installs from this drive are wicked fast
small: i have this attached to a lanyard and it is very small and light. great addition to my bag of tools
accurate specifications: read/write is dead on as advertised. i used this in a heavy read environment and it works GREAT. i wish more companies truthfully advertised a device's capabilities. i know where to NOT use the drive.
future proof and legacy happy: usb C will likely dominate all future devices. small and fast.

cons:
WRITE SPEED: good grief, it is exactly as advertised. SLOW. i have generic usb 2 drives with better write speeds. kudos for accurate specifications and no stars docked. see above
don't use this for lots of writes.
i pull the usb C cover everytime i remove the drive. once inserted into a standard usb 2/3 port, it is nearly impossible to remove without pulling the cover for the usb c port. seems pretty sturdy, but i have to push it back down after i pull it out. i tried removing the cover, but there is even less material to grab from the usb c port alone.

other:
i have 2 already. i will buy more as needed for boot disks and other heavy read conditions. this drive has no peer for OS installs at this price. 100+mb/s reads for such a cheap price.

13 people found this helpful

Helpful

Ryan

The Data Traveler

Reviewed in the United States on November 18, 2017

Size: 32GBVerified Purchase

Dear Kingston,
I am sitting here at 1:11 am, listening to Space Oddity by David Bowie on repeat, and contemplating my life. Coincidentally I am also writing a review for the 32GB Data Traveler Micro Duo 3C, a product whose existence I am still unsure of even to this very moment. Now you will have to understand… I have never written an amazon review; not even once for all of my many purchases over the years. So please forgive me if it is not perfect.

For you to truly understand, I will have to start from the beginning…

I placed an order for a few items. Earbuds, carrying cases for various electronics, and a couple other items. One of those items being the Data traveler. My same day shipment arrived at 7:00 pm, just as I had gotten off of work; a very nice delivery man handed it to me from the trunk of his car. And then off I went to open my package. I opened everything else first, saving my Data Traveler for last. When it came time, I used my scissors to carefully cut off the top of the package and slide the tiny Data Traveler out into my hand. This had proved to be my first mistake, as I was still yet unaware of the Data Traveler’s “Traveling Capabilities.” Because as I turned this nice little piece of tech in my hands and began to unveil it’s USB C connector, it fell from my hands onto the floor and subsequently into what I can only assume is another dimension.

In the hours following this, I would turn the room upside down looking for this little traveler. I searched in places it had no right being. In my desperation I even moved furniture. I found things that I thought I had gotten rid of years ago. Like a 3000 piece Lego Box, old clothes, and a CROSSBOW. But the traveler had somehow still eluded me. This is when the doubt set in…

Because if it were not for the package still sitting on my desk, I would be hard pressed to prove it even existed at all. Hell, if you told me that I had not ordered it I might even believe you. The moment I held it in my hand was so fleeting, it was as if I had found a tiny star, but just the act of laying my eyes upon it caused it to blink from existence...

Honestly, I am unsure of where to go from here… I fear that ordering another will just result in another traveler jumping the bounds of our reality. So instead, I think I will just thank you Kingston for creating such a wonderful piece of technology. It has truly changed me. Because for the rest of my life there will always be a part of me that wonders where it went and what corners of the universe that it has traveled to.

3 people found this helpful

Helpful

PS

Great for transferring files, very reliable and easy to travel with. Well built

Reviewed in the United States on January 18, 2020

Size: 128GBVerified Purchase

This is perfect companion to transfer file from cellphone to laptop .. it uses usb type c so it's compatible with all modern
3 laptops. Kingston is a trusted name in storage and flash memory and makes reliable products.

The speed of data transfer is blazing fast. It's got a lanyard.. just in case u need it while traveling :-)

I wish it had cover for both sides to protect from dust in extreme cases .. but I am just nitpicking here :-)

Go for it :-)

Helpful

Customer

Good, But Super Slooow

Reviewed in the United States on October 20, 2019

Size: 128GBVerified Purchase

On balance a good choice for my write-once on a PC, read-a-lot on a Macbook Air application.
Pros:
• Small – easy portability
• High capacity
• Dual connectors – USB-A and USB-C
• Reasonable cost
Cons:
• Small – easily lost
• Advertised as "fast" but if you read carefully the write speed spec is 15 MB/sec. It was actually slightly faster - about 18 MB/sec.
• Came formatted FAT32. I had to reformat it as exFAT to write a 80GB file to it.
• The plastic flip-cover over the USB-C connector looks flimsy and may get in the way in tight quarters. It’s probably easily removed, and I’m not sure why it’s there since there is none on the USB-A connector.

2 people found this helpful

Helpful

Alex M.

... these a few months ago and have been very happy. Today

Reviewed in the United States on October 22, 2017

Size: 32GBVerified Purchase

I bought 2 of these a few months ago and have been very happy. Today, I came back to order 2 more and decided to leave a review while I'm at it.

These are very inexpensive, very reliable, and, as other reviewers have mentioned, very *honest*. The write performance is not great, but they don't try to lie to you about it. But for the price they're unbeatable, and they work equally well with USB-C on my MacBook and USB-A 3 on my desktop PC. They are VERY small which can be both good and bad: they're easy to store, but also easy to lose.

My only real complaint is that there's no good way to label them. They're so small that there's no real place to put a label, and since the cover is clear it's not easy to write on either. For the first two, I used a black marker to mark the inside of the plastic so I can tell the difference, but I really have no idea what I'm going to do for the next 2.

4 people found this helpful

Helpful

Leo L

Great flash drive

Reviewed in the United States on May 18, 2019

Size: 128GBVerified Purchase

It's very small and light, but sturdy, and has about 123 GB of usable storage space. Before using it, reformat it as ExtFAT to ensure maximum compatibility among all of your devices. The read speeds are over 100MB/s, but the write speeds are much slower, at around 15MB/s. Regardless, it's a great little drive, and I'm very happy to be able to to use it with my MacBook, phones, and older laptops. Oh, and I removed the plastic cap (see pictures) and it looks qnd feels much better without it. Recommended.

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Top reviews from other countries

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PEDRO ALBERTO DAS DORES FILHO

Excelente

Reviewed in Brazil on April 2, 2023

Size: 64GBVerified Purchase

Produto muito bom

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Flora257

Very good little key

Reviewed in Canada on January 28, 2021

Size: 64GBVerified Purchase

Very good, works well for my Macbook usbc port and for normal usb ports as well.

luis adalberto

Compacta y rápida dentro de lo que cabe. Buen producto

Reviewed in Mexico on January 11, 2021

Size: 64GBVerified Purchase

No es la más rápida del mercado pero tanto es una tortuga tiene una velocidad más que aceptable. Hice la prueba de velocidad con CrystalDiskMark en ambas entradas ( tipo A y Tipo C) ( mi lap tiene entrada tipo c, así que no usé ningún adaptador) y en las imágenes están los resultados, en ambas entradas supera los 100mb/s de acuerdo al programa. Ahora en cuanto a la practica pues es rápida, de igual forma les dejo la foto de la velocidad en que se copió un video ( concierto) de 883 Mb en aproximadamente 20 o 25 segundos a velocidad constante de 107 mb/s. Tengo la Sandisk usbmicro-tipo A y esta Sandisk es un poco más rápido y bueno esta es mi referencia en cuanto a velocidad.

Es muy pequeña, la puedes llevar a donde sea, adentro del empaque viene un pequeño y corto hilo que puedes amarrar en la memoria y usarlo en un llavero. La recomiendo

One person found this helpful

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Michele Baldi

Perfetta TOP!!!!

Reviewed in Italy on June 22, 2022

Size: 128GBVerified Purchase

Veramente piccolissimo e dotato di porta A e porta C.
Velocissimo.
Unica piccola "pecca", il cappuccio in plastica, molto pratico, copre solo la porta C, pensavo fosse "ribaltabile".

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Ulrich Dornau

Qualitätsware mit den beiden neuesten Anschlüssen

Reviewed in Germany on June 15, 2022

Size: 128GBVerified Purchase

sehr klein, große Datenmenge, neueste Anschlüsse - verwende ich für meine gesamte MP3-Sammlung im Auto

One person found this helpful

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Brand	Kingston
Memory Storage Capacity	64 GB
Hardware Interface	USB 3.0
Special Feature	Lightweight, Compact
Write Speed	15 MB per second

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Kingston Digital 64GB Data Traveler Micro Duo USB 3C Flash Drive (DTDUO3C/64GB)

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Kingston Digital Data Traveler Micro Duo USB 3C Flash Drive

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DataTraveler microDuo 3C at a glance

Dual interface for USB Type-A and USB Type-C ports

Versatile

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Fast

Guaranteed

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Kingston Digital 64GB Data Traveler Micro Duo USB 3C Flash Drive (DTDUO3C/64GB)

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Kingston Digital Data Traveler Micro Duo USB 3C Flash Drive

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Kingston DataTraveler microDuo 3C USB Flash Drive Overview

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DataTraveler microDuo 3C at a glance

Dual interface for USB Type-A and USB Type-C ports

Versatile

Store more

Fast

Guaranteed

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