SanDisk Ultra Dual Drive Luxe 512GB USB-C Flash Drive
The SanDisk Ultra Dual Drive Luxe 512GB is a high-capacity flash drive made for people who need to carry large collections of videos, photographs, documents and project files between different devices. It combines a reversible USB-C connector and a traditional USB-A connector in one compact metal drive, removing the need to carry a separate adapter.
Its 512GB capacity provides considerably more storage than an everyday low-capacity flash drive, while sequential read speeds of up to 400MB/s help you access large files quickly. It is a practical portable storage device for photographers, students, business users, content creators and anyone who works across phones, tablets, laptops and desktop computers.
Why Choose the SanDisk Ultra Dual Drive Luxe 512GB?
The SanDisk Ultra Dual Drive Luxe 512GB gives you the convenience of two USB connectors and the space needed for demanding storage tasks. Instead of uploading large files to cloud storage and downloading them again, you can transfer compatible files directly between devices.
This is particularly helpful when working with large video clips, high-resolution photographs, presentations, archived documents or offline media. File transfers do not require an internet connection or an active cloud-storage subscription.
High-Capacity 512GB Portable Storage
The 512GB capacity makes this SanDisk flash drive suitable for users who need to keep more content in one portable location. It can hold work folders, course materials, marketing assets, photo collections, selected video projects and other important files.
The SanDisk Ultra Dual Drive Luxe 512GB is also useful for freeing up space on compatible USB-C phones and tablets. Move older photographs or videos onto the drive, then connect its USB-A side to a computer for organisation, editing or additional backup.
Actual usable capacity will be lower than the advertised 512GB because some space is required for formatting and system functions.
USB-C and USB-A Connectivity
One end of the drive has a reversible USB Type-C connector for compatible phones, tablets, Mac computers and modern laptops. Rotate the metal body to access the standard USB Type-A connector used by many desktop computers, laptops and other USB devices.
| Connector | Suitable devices |
|---|---|
| USB Type-C | Compatible Android phones, tablets, modern laptops and Mac computers |
| USB Type-A | Desktop computers, traditional laptops and other compatible USB-A devices |
The dual-connector design makes the SanDisk 512GB flash drive especially useful in mixed-device environments where some computers have USB-C while others still use USB-A.
Up to 400MB/s Sequential Read Performance
The SanDisk Ultra Dual Drive Luxe 512GB offers sequential read speeds of up to 400MB/s. This can reduce the time needed to open or copy large supported files compared with many basic USB flash drives.
A compatible USB 3.2 port is required to reach the highest advertised performance. Actual speed varies according to the host device, file type, transfer size, drive capacity and operating conditions.
Important: The 400MB/s figure refers to maximum sequential read performance. SanDisk does not publish a guaranteed write-speed figure for model SDDDC4-512G-G46.
Transfer Files Between Phones and Computers
Connect the USB-C side to a compatible phone or tablet and use the device’s file-management application to copy supported content. You can then rotate the drive and connect its USB-A side to a computer to continue working with those files.
SanDisk lists compatibility with USB Type-C devices running Android 10 or later, Windows 10 or later and macOS 12 or later. The connected phone or tablet must support external USB storage.
Manage and Back Up Files with the SANDISK App
The SANDISK application for mobile and desktop can help manage, transfer and back up files between compatible devices and SanDisk storage products. On supported Mac and Windows computers, automatic backup can be configured for selected photos, videos, documents, music and contacts.
The application must be downloaded and installed separately. Available functions may differ depending on the device, operating system and current application version.
Premium All-Metal Swivel Body
The drive uses a compact silver metal casing that looks professional and is suitable for everyday travel. Its rotating mechanism helps cover whichever connector is not being used, reducing the likelihood of accidental connector damage while the drive is stored.
An integrated keyring hole lets you attach the drive to your keys, lanyard or laptop bag. Despite offering 512GB of storage, the drive weighs approximately 12.2g and remains easy to carry.
SanDisk Ultra Dual Drive Luxe 512GB Specifications
| Brand | SanDisk |
|---|---|
| Series | Ultra Dual Drive Luxe |
| Model number | SDDDC4-512G-G46 |
| Capacity | 512GB |
| Connectors | USB Type-C and USB Type-A |
| Interface | USB 3.2 Gen 1 |
| Sequential read speed | Up to 400MB/s |
| Write speed | Not specified by the manufacturer |
| Material | Metal |
| Colour | Silver |
| Dimensions | Approximately 44.5 × 12.2 × 8.6mm |
| Weight | Approximately 12.2g |
| Operating temperature | 0°C to 45°C |
| Non-operating temperature | -10°C to 70°C |
| Compatibility | Android 10+, Windows 10+ and macOS 12+ |
| Warranty | 5-year limited warranty |
Who Is This 512GB USB Flash Drive Suitable For?
- Content creators transferring large photos and video clips
- Professionals carrying presentations and work archives
- Students storing assignments, notes and course materials
- Users freeing up space on compatible USB-C devices
- Travellers who need high-capacity offline storage
- People who work with both USB-C and USB-A computers
What Is Included?
- 1 × SanDisk Ultra Dual Drive Luxe 512GB flash drive
Browse more USB flash drives and portable storage devices from Shah Computers. Customers looking for high-capacity flash drives in Kenya can contact our Westlands, Nairobi store to confirm the current price and availability.
For additional technical details, visit the official SanDisk product page.
Frequently Asked Questions
What is the SanDisk Ultra Dual Drive Luxe 512GB?
It is a high-capacity portable flash drive with 512GB of storage and built-in USB-C and USB-A connectors. It is designed to move files between compatible phones, tablets and computers.
How fast is the SanDisk Ultra Dual Drive Luxe 512GB?
It provides sequential read speeds of up to 400MB/s through a compatible USB 3.2 connection. Performance varies according to the connected device, files and operating conditions.
What is the write speed of this drive?
SanDisk does not publish a guaranteed write-speed figure for model SDDDC4-512G-G46. The advertised 400MB/s specification refers to sequential read speed.
Is the SanDisk Ultra Dual Drive Luxe an external SSD?
No. It is a dual-connector USB flash drive, not an external SSD. Its compact design prioritises portability and convenient USB-C and USB-A connectivity.
Can I connect it directly to an Android phone?
Yes, it supports compatible USB-C devices running Android 10 or later. The phone must support external USB storage, and files can normally be accessed through its file-management application.
Does it work with Windows and Mac computers?
Yes. SanDisk currently lists compatibility with Windows 10 or later and macOS 12 or later. The computer must have a compatible USB-C or USB-A port.
Can I transfer files without internet access?
Yes. Files are transferred directly between the flash drive and the connected device, so an internet connection is not required.
Can the drive automatically back up files?
The separately installed SANDISK application can be configured to back up selected content on compatible Mac and Windows computers. App compatibility and features may change between versions.
What is the difference between the 128GB and 512GB versions?
The 512GB model provides four times the listed storage capacity of the 128GB version. Both are specified with read speeds of up to 400MB/s, but the 512GB model is better suited to larger media libraries and project files.
Why does my computer show less than 512GB?
Manufacturers and operating systems calculate storage differently, and some capacity is required for formatting. The available storage will therefore appear lower than the advertised 512GB.
Does it require a separate USB adapter?
No. USB-C and USB-A connectors are both built into the swivel body, so a separate adapter is normally unnecessary.
What warranty comes with the drive?
SanDisk specifies a five-year limited warranty. Eligibility is subject to the manufacturer’s warranty terms and proof-of-purchase requirements.
Where can I get the SanDisk Dual Drive Luxe 512GB in Nairobi?
Contact Shah Computers in Westlands, Nairobi, on 0113 219 859 to confirm current stock, price and delivery or collection options.
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