SanDisk256GB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-256G-G46
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SanDisk256GB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-256G-G46

4.4/5
Product ID: 164728463
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Details

  • Brand
    SanDisk
  • Model Name
    Dual Drive Go
  • Flash Memory Type
    USB
  • Memory Storage Capacity
    256 GB
  • Compatible Devices
    Tablet Mobile
150MB/s high-speed read
💾256GB massive storage
🔄2-in-1 reversible USB-C & USB-A

Description

💼 Elevate your data game with the ultimate dual-drive freedom!

  • COMPACT LIGHTWEIGHT - Ultra-portable design at just 3.7 grams fits perfectly in your pocket or laptop bag for ultimate mobility.
  • BLAZING FAST TRANSFERS - Experience up to 150MB/s read speeds that keep your workflow smooth and efficient.
  • MASSIVE 256 GB CAPACITY - Store thousands of photos, videos, and documents — free up your device instantly.
  • SMART BACKUP ON THE GO - Automatically safeguard your memories with the SanDisk Memory Zone app, so you never lose a moment.
  • DUAL CONNECTOR POWERHOUSE - Seamlessly switch between USB-C smartphones, tablets, Macs, and USB-A computers without missing a beat.

The SanDisk 256GB Ultra Dual Drive Go is a sleek, reversible USB Type-C and Type-A flash drive delivering up to 150MB/s read speeds. Designed for professionals on the move, it offers massive storage and seamless compatibility across USB-C smartphones, tablets, Macs, and USB-A computers. With smart backup via the SanDisk Memory Zone app and a compact, lightweight build, it’s the perfect tool to free up space and keep your data secure wherever you go.

Large manufacture image 1Large manufacture image 2

Specifications

ColorBlack
Special FeatureReversible;Encrypted
Read Speed150 Megabytes Per Second
Product Dimensions1.75"D x 0.48"W x 0.34"H
Item Weight3.7 Grams
Write Speed15-30 MB/s
Hardware InterfaceUSB
ManufacturerSanDisk
UPC619659177638
Global Trade Identification Number00619659177638
RAM256 GB
Item model numberSDDDC3-256G-G46
Hardware PlatformPC, Mac
Item Weight0.131 ounces
Item Dimensions LxWxH1.75 x 0.48 x 0.34 inches
Flash Memory Size256 GB
Batteries1 AAAA batteries required.
LanguageEnglish
ASINB07YYJL21Z
Country of OriginMalaysia
Is Discontinued By ManufacturerNo
Date First AvailableOctober 6, 2019

Have a Question? See What Others Asked

I bought one 64gb and it has printed the same but it actually has 32gb when i looked into my windows system. why is it so?
Is the usb-a connector backwards compatible with usb 2.0 ports?
How many pictures will the 256gb sandisk hold?
Where is it made?

Reviews

4.4

All from verified purchases

K**Y

Compact, great connection option, fast. I use it on Mac for Time Machine backups.

Super compact. I love the USB/USB-C connection. Using it to back up my entire Mac using Time Machine instead of the old slow wireless Time Capsule and it works perfectly.

R**N

512GB, small and fast.

I’m not a formal reviewer so no benchmarks but when using this drive to replace two 256GB drives it impressed me as a good flash drive with relatively fast write speeds. (~30Mbps).Form factor is also good.

J**A

Great value and quality.

Great quality with plenty of storage space. Very small and compact.

M**F

Very good portable flash drive solution

This works both on macOS (Yosemite all the way up to Sonoma) and Windows (10, 11). I am able to easily transfer and work with (print, edit) files on this flash drive no matter which system I am using. I have also used this drive while plugged into my iPhone 15 and it works just fine. Using the Files app and browsing to the flash drive, I can see and open the files on it with no problem. The entire device itself is quite small and portable, so it fits in any pocket, pouch, or on any keychain without taking up a lot of space.While I have only been using it for a short while (three weeks), it has always been available and reliable, with no hiccups or complaints from either Windows or macOS about the drive not being visible/readable/ready.The only reason this is not a 5-star item is the physical design. I like that you can have either side/connector (USB-A or USB-C) out/open by spinning the flash drive, but that also means that whichever side is out is exposed. This device DOES NOT come with any kind of dust/protective cover for either connector. For that matter, the side that is not exposed isn't exceedingly well protected either, but it is better than nothing. I would like it if the device came with protective caps for the connectors or allowed you to control exposure of the connector ends.Shy of that one issue (lack of dust covers for connectors), this is a very good flash drive.

S**T

#1 for reliability of transfers

Even bigger data moves. Sneakernet has never been so great. Plug it in and let it do it's magic. Huma, Cheryl and Debbie in our offices love them. Field expedient paragraph marking data strips are so easy.

P**Y

Easy and efficient.

Easy to use and double the space on my wife’s phone. We used this to backup all of my wife’s photos and videos. Price was excellent compared to other brands with similar storage capacity. Really like the ability to use usb c and a by simply flipping it over.

R**.

Smaller than expected

Works for what I need it for. My iPhone detects it no problem and the 400mb transfer speed isn’t unbearably slow. The drive is already formatted so that my pc reads it. Quality is what is expected and should last as long as I don’t misplace the tiny thing. Only wished they designed it to cover both ports, but it is not a deal breaker. Sandisk has always been my choice when it comes to flash drives.

L**K

Convenient But Slow

I rarely write reviews, but sometimes it’s best to share your experience so others can make an informed choice.This 512 GB flash drive is tiny and quite useful because it has both USB-A and USB-C connectors. I have to go back and forth with laptops and desktops that have one or the other and it’s very convenient to use this drive; it holds a lot and will plug-and-play in older and newer machines. Because it’s so small, it’s easy to carry in a pocket or wallet, and with the capacity, will hold a decent number of files, pictures, videos, etc. Except for the USB-C connector (which is metal), the entire housing is plastic; very lightweight.The most prominent characteristic of usage is that it’s the slowest flash drive I’ve ever owned (going back about 15 years), regardless of capacity or connector. Using either the the USB-C or USB-A ports, opening a window just to look at the contents can take 15 seconds to display what’s on it. Music files sometimes have dead spots (gaps) while the song plays, as the file loads to cache. A 15 GB copy takes roughly an hour. If these types of operating times aren’t satisfactory for your typical usage, it might be best to consider alternatives.

Common Questions

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TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

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Customer service was outstanding when I had questions about the product.

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Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

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