Sandisk 64GB Type-C Ultra Dual USB Flash Drive
SDDDC2-064G-G46
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Product Overview
Key Features
- 64GB USB Flash Drive with USB 3.1 Gen 1 connection
- Read speed up to 150 MB per second
- Type-C and compact form, no external power needed
- Lightweight at 0.0092 kg, easy to carry everywhere
Key Specifications
- Brand:
- Sandisk
- Model Number:
- SDDDC2-064G-G46
- Storage Capacity:
- 64GB
- Read Speed (mbps):
- 150
- Connections:
- USB 3.1 Gen 1
- Type:
- USB Flash Drive
Connections
- Connection Type:
- USB-C
General Information
- Colour:
- Silver
- Supplier Colour:
- Black/Silver
- What's In The Box:
- USB
Warranty
- Manufacturer's Warranty:
- 5 Year
Connections
- Connection Type:
- USB-C
Warranty
- Manufacturer's Warranty:
- 5 Year
Product Dimensions
- Product Height (mm):
- 9.4
- Product Width (mm):
- 38.1
- Product Depth (mm):
- 20.07
- Product Weight (g):
- 9.2
Box Dimensions
- Box Height (mm):
- 152
- Box Width (mm):
- 101
- Box Depth (mm):
- 11
- Box Weight (kg):
- 0
Product Reviews of Sandisk 64GB Type-C Ultra Dual USB Flash Drive
Overall Rating Snapshot
5 out of 5 stars from 4 reviews
75% of users recommend this product
Anonymous
Confirmed purchase 14 November 2025
Published on 9 December 2025
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Fast and lots of storage
It is so versatile with very high speed transfer of files and will free-up space. Useable whether you use a desktop, laptop to phone. Excellent product.
Elle
Confirmed purchase 1 February 2025
Published on 26 February 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Sandusky 64GB Type-C Dual USB Flash Drive
Product seems to work without issue
Nev
Confirmed purchase 29 March 2022
Published on 28 June 2022
Yes, I recommend this product.
Check out what this reviewer thought after the first 3-6 months.
Small, fast and convenient!
David
Confirmed purchase 31 August 2020
Published on 15 September 2020
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
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ABOUT THE GOOD GUYS REVIEWSThe Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.
The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
This 64GB dual-drive USB flash drive is a practical option for students, home users, and anyone moving files between USB-C phones or tablets and USB-A computers. Its main strengths are broad compatibility, compact size, and up to 150MB/s read speeds on compatible ports. The trade-off is that 64GB capacity and standard durability may feel limiting beside larger or more rugged premium drives.
What it’s great for
- File Sharing Between Devices
- Everyday Backups
- Photo and Video Transfers
- Student Storage
- Document Transport
Where it works best
- Home Office
- University Campus
- Classroom
- Small Office
- On-the-Go Commuting
Who it’s for
- University Student
- Everyday Professional
- Home User
- Mobile Device User
- Commuter
Things to consider
It is designed for convenience and compatibility rather than premium ruggedness or high-capacity storage, so power users handling very large media libraries may want a larger or tougher drive.
Student suitability score
9/10 - compact, affordable, and ideal for moving assignments and media between USB-C devices and campus computers
Ruggedness rating
5/10 - portable for daily use, but not positioned as a rugged or waterproof specialist drive
Keychain portability
High - very compact and light at 0.0092kg, making it easy to carry in a pocket, pouch, or on a small organiser
File transfer speed vs category
7/10 - up to 150MB/s read speed is solid for a value dual-drive model, though below premium high-performance USB flash drives
Key benefits
- Dual USB-C and USB-A Connectors: Lets you move files directly between newer USB-C devices and older USB-A computers without needing an adapter.
- 64GB Capacity: Provides enough space for thousands of photos, documents, and hours of Full HD video for everyday carry.
- USB 3.1 Gen 1 Interface: Supports faster transfers on compatible ports for less waiting when copying larger files.
- Up to 150MB/s Read Speed: Helps open and move files quickly on supported systems, which is faster than many basic USB 2.0 drives.
- Compact Body: Small form factor slips easily into a pocket, pencil case, or laptop bag for daily use.
- Lightweight 0.0092kg Design: Easy to carry every day without adding noticeable bulk to your bag or key organiser.
- Cross-Device File Handling: Useful for transferring photos, videos, and documents between smartphones, tablets, laptops, and desktops.
- 5 Year Manufacturer's Warranty: Adds longer-term confidence for everyday storage and transfer use.
Q: Can this drive connect directly to USB-C phones and USB-A computers?
A: Yes. The Sandisk Ultra Dual Drive has both a USB-C connector and a USB-A connector, so it can move files between newer devices and older computers without a separate adapter. The device still needs to support USB storage.
Q: Is 64GB enough for photos, documents and everyday file transfers?
A: Yes, for everyday use. Sandisk 64GB Type-C Ultra Dual USB Flash Drive suits photos, documents, music and shared work files, but it is a smaller choice for frequent large backups or a big video library stored in one place.
Q: How fast is file transfer on this Sandisk dual USB drive?
A: Sandisk rates peak read speed at 150MB/s on a compatible USB 3.1 Gen 1 port. Real transfer time depends on the device, file size and port used, and write speeds are typically slower than the peak read figure shown for this model.
Q: Will this model suit moving files between a phone and laptop?
A: Yes. This drive is designed for direct transfers between compatible USB-C phones or tablets and laptops or desktops with USB-A, which suits photo sharing and document copies. It is more for file movement than full device backup.
Q: Does the compact size make it practical for daily carry?
A: Yes. At 9.2g, this Sandisk drive is light enough for everyday carry in a pocket, bag or laptop sleeve. The trade-off with a small drive is that it is easier to misplace, so it suits users who want portability more than rugged storage.
Q: Is this a good choice for large video files and backups?
A: It can handle them, but it is better suited to lighter everyday storage. The 64GB capacity and headline read speed make sense for sharing media and documents, while heavier video libraries or repeated large backups usually need more space.