Sandisk
SanDisk 64GB Ultra Dual Drive USB Type-C - USB-C, USB 3.1 - SDDDC2-064G-G46, Grey/Silver (Pack of 3)
Bottom line: The SanDisk 64GB Ultra Dual Drive USB Type-C ($68.97 on Amazon as of 2026-10-21 16:16 UTC): Dual USB-C and USB-A ends move files phone-to-laptop with no adapter; main trade-off: 64GB per drive fills fast with 4K video or game captures.
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*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Dual USB-C and USB-A ends move files phone-to-laptop with no adapter
- ✓ 3-pack means a drive for your bag, desk, and travel kit
- ✓ USB 3.1 interface handles video and photo batches, not just documents
- ✓ Works with Windows Vista through 10 and Mac OS X 10.6+
Cons
- ✗ 64GB per drive fills fast with 4K video or game captures
- ✗ No USB-C-to-USB-C option, so newer C-only laptops need the A end unused
- ✗ Listing gives no rated read or write speeds to compare against rivals
- ✗ Small dual-connector body is easy to misplace in a bag
Manufacturer description
The information below is per-pack only The flash drive for USB Type-C devices Easily transfer files between smartphones, tablets and computers
SpecPicks Verdict
SpecPicks scored SanDisk 64GB Ultra Dual Drive USB Type-C using a rating × review-volume × price-fit model applied to published specs and reviews across the external storage category. Sandisk's external storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for external storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Will this work with my Android phone?
Yes, if your phone has a USB Type-C port. SanDisk lists compatibility with smartphones, tablets, and other host devices with USB Type-C ports, and freeing up space on an Android smartphone is one of the drive's stated uses.
How many drives come in this listing?
Three. This is a pack of 3 SDDDC2-064G-G46 drives in grey/silver, each 64GB, for a combined 192GB across the set.
Does it work on a Mac?
Yes. SanDisk lists Mac OS X v10.6 and higher as compatible, alongside Windows Vista, 7, 8, and 10 on the PC side.
Is 64GB enough storage?
It is comfortable for photos, documents, and moving a phone's camera roll off the device. For sustained 4K video capture or large game files, 64GB per drive will fill quickly, so plan on rotating across the three.
Key Features
- The information below is per-pack only
- The flash drive for USB Type-C devices
- Easily transfer files between smartphones, tablets and computers
- Free up space on your Android smartphone
- Compatible devices: Compatible with Windows Vista, Windows 7, Windows 8, Windows 10, Mac OS X v10.6 and higher. Also compatible with Smartphones, tablets, and other host devices with USB Type-C ports
- System ram type: ddr3_sdram
Full Specifications
| Size | 64 GB (Pack of 3) |
|---|---|
| Brand | Sandisk |
| Color | Grey/Silver |
| Model | SDDDC2-064G-I35 |
| Warranty | 5 Year |
| UnitCount | 3 |
| ReleaseDate | 2018-11-20T00:00:01Z |
| Manufacturer | Sandisk Technologies, Inc. |
| ItemPartNumber | SDDDC2-064G-G46 |
Ready to buy?
SanDisk 64GB Ultra Dual Drive USB Type-C - USB-C, USB 3.1 - SDDDC2-064G-G46, Grey/Silver (Pack of 3) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
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