Description
| Feature | Description |
|---|---|
| Brand | SanDisk |
| Model | Ultra Dual Drive Go (SDDDC3‑064G‑G46) |
| Capacity | 64 GB |
| Interface | USB 3.2 Gen 1 (5 Gb/s) |
| Read Speed | Up to 150 MB/s (USB‑C/A) |
| Write Speed | ~35 MB/s standard; ~24 MB/s via USB‑C |
| Connectors | USB‑C + USB‑A (swivel) |
| Dimensions | 44.5 × 12.2 × 8.6 mm |
| Weight | 3.7 g |
| Operating Temp. | 0 – 45 °C |
| Warranty | 5-year limited |
| Extras | Keyring hole- SanDisk Memory Zone compatibility |
SanDisk Ultra Dual Drive Go USB Type C Flash Drive 64 GB
The SanDisk Ultra Dual Drive Go USB Type C Flash Drive 64 GB (model SDDDC3-064G-G46) is a versatile and compact storage solution equipped with both USB‑C and USB‑A connectors. Ideal for seamless file transfer between mobile devices and computers- it packs fast performance- durable design- and smart backup features—all in one pocket-sized device.
Dual USB‑C & USB‑A Connectors
Equipped with a swivel design- this flash drive offers both USB‑C and USB‑A connectors- making it compatible with modern smartphones- tablets- and laptops- as well as older PCs. The rotating cover protects the unused connector and includes a keyring hole for safe attachment
USB 3.2 Gen 1 Performance
Leveraging USB 3.2 Gen 1 (USB 3.0) technology- the drive claims read speeds up to 150 MB/s and benchmarks show real-world rates of ~155 MB/s read and ~37 MB/s write using USB‑A; USB‑C tests report ~114 MB/s read and ~24 MB/s write
Convenient Swivel & Keyring Design
The swivel mechanism protects both connectors- while the included keyring slot lets you attach the drive to keys or a lanyard for easy access
SanDisk Memory Zone App Support
Use the free SanDisk Memory Zone app on Android to automatically back up photos- videos- and other files whenever the drive is connected
Compact & Lightweight Build
Measuring approximately 44.5 × 12.2 × 8.6 mm and weighing just 3.7 g- this flash drive is compact enough to carry anywhere
5‑Year Limited Warranty
Backed by SanDisk’s 5-year limited warranty- offering long-term reliability and support
Questions & Answers
Q: Why should I choose this drive over a single-connector flash drive?
A: The dual-connector design enables hassle-free file transfers between USB‑C and USB‑A devices without adapters.
Q: Is the speed good for everyday use?
A: Yes—read speeds around 150 MB/s and write speeds near 35 MB/s are sufficient for typical file transfers and backups.
Q: Can it get hot during use?
A: Some users report noticeable warmth during extended transfers- which is normal—but avoid storing critical data on overheated drives .
Q: How much usable storage do I get?
A: You'll have roughly 57 GB available out of 64 GB due to formatting and system files