SanDisk Ultra Dual Drive Luxe USB 3.2 Type-C & Type-A Flash Drive
SanDisk Ultra Dual Drive Luxe USB 3.2 Type-C & Type-A Flash Drive
SanDisk Ultra Dual Drive Luxe – The 2-in-1 USB Flash Drive Built for Modern Devices
The SanDisk SDDDC4 Ultra Dual Drive Luxe is a premium metal flash drive featuring both a reversible USB Type-C and a standard USB Type-A connector — giving you effortless file transfers between your smartphone, tablet, and computer without needing adapters. Available in capacities from 64GB up to 1TB, this sleek OTG drive is built for professionals, students, and anyone who needs fast, reliable portable storage.
Key Features
- Dual Connector Design: Reversible USB Type-C + USB Type-A connectors for true 2-in-1 versatility across all your devices.
- USB 3.2 Gen 1 Speed: Sequential read speeds up to 400MB/s — transfer a full-length movie in seconds.
- Premium Metal Build: Durable all-metal casing that looks great and withstands daily use.
- Swivel Cap Design: Protects both connectors when not in use — no loose caps to lose.
- Keyring Loop: Built-in keyring hole so you can attach it to your keys, bag, or lanyard for easy portability.
- Software Encryption: Protect your sensitive files with password-based encryption via SanDisk SecureAccess™ software (128-bit AES).
- Wide Compatibility: Works with USB Type-C smartphones, tablets, laptops, and any USB Type-A port.
- Multiple Certifications: CE, FCC, ICES, UKCA, BSMI, RCM, EAC, KCC certified for global use.
Specifications
| Model | SDDDC4 |
| Interface | USB 3.2 Gen 1 |
| Connectors | USB Type-C + USB Type-A |
| Capacities | 64GB / 128GB / 256GB / 512GB / 1TB |
| Read Speed | Up to 400MB/s |
| Material | Metal |
| Dimensions | 1.75" × 0.48" × 0.34" |
| Encryption | Yes (128-bit AES via SecureAccess) |
| Certifications | CE, FCC, ICES, UKCA, BSMI, RCM, EAC, KCC |
| Country of Origin | Made in Mainland China |
Understanding Your Capacity
Flash drive manufacturers measure storage using 1GB = 1,000,000,000 bytes, while your computer uses 1GB = 1,073,741,824 bytes. This is why the available space shown on your device will appear slightly less than the stated capacity — this is completely normal across all flash drives and storage devices.
- 64GB ≈ 56–60GB usable on your device
- 128GB ≈ 112–120GB usable
- 256GB ≈ 225–240GB usable
- 512GB ≈ 450–480GB usable
- 1TB ≈ 900–960GB usable
What's in the Box?
- 1× SanDisk Ultra Dual Drive Luxe USB Type-C Flash Drive (retail packaging)
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Frequently Asked Questions
Q: Is the SanDisk Ultra Dual Drive Luxe SDDDC4 compatible with iPhones?
A: The SanDisk Ultra Dual Drive Luxe SDDDC4 uses a USB Type-C connector, which is compatible with iPhones that have a USB-C port (iPhone 15 and later). For older Lightning-port iPhones, this drive is not directly compatible. It works seamlessly with Android smartphones, iPads, MacBooks, Windows laptops, and any device with a USB-C or USB-A port.
Q: What is the read speed of the SanDisk SDDDC4 Ultra Dual Drive Luxe?
A: The SanDisk Ultra Dual Drive Luxe SDDDC4 delivers sequential read speeds of up to 400MB/s over its USB 3.2 Gen 1 interface. Actual speeds may vary based on your device, host interface, usage conditions, and file size. To get the fastest performance, use it with a USB 3.2 or USB 3.0 compatible port.
Q: Can I use this flash drive to transfer files between my phone and laptop?
A: Yes — that's exactly what the 2-in-1 OTG design is made for. Plug the USB Type-C end into your smartphone or tablet, transfer your photos, videos, or documents, then plug the USB Type-A end into your laptop or desktop PC to access the same files. No cables, no cloud storage required.
Q: Does the drive come with encryption software?
A: Yes. The SanDisk Ultra Dual Drive Luxe is compatible with SanDisk SecureAccess™ software, which provides 128-bit AES password-based encryption to help keep your private files secure. The software is available as a free download from SanDisk's official website.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.