SanDisk Ultra Dual Drive Luxe 256GB USB 3.1 Type-C + Type-A Flash Drive
SKU: SDDDC4-256G-G46External Storage & Memory Cards › USB Flash Drives· Model: SDDDC4
฿1,937
Price includes 7% VATPrice updated November 2, 2026
Out of stock5 years manufacturer's warranty
Temporarily out of stock — ask us about the restock date or an alternative model
Call us 092-251-4017Send a question to salesGenuineFree delivery from ฿5,000Tax invoice
Premium 2-in-1 flash drive with USB Type-C and Type-A ports, featuring a metal casing for convenient file transfer, data backup, or storing work anytime, anywhere
Key features
- Supports USB Type-C and Type-A simultaneously
- Metal casing for durability and shock resistance
- Swivel connector design to prevent damage
- Ideal for backing up photos, videos, music, or documents
- Includes a keyring hole for easy carrying
Product description
The SanDisk Ultra Dual Drive Luxe 256GB flash drive is designed for durability and versatile use, with a premium metal casing that offers a luxurious feel and excellent shock resistance. Its swivel USB Type-C and Type-A connectors allow seamless connection to tablets, smartphones, or computers with different ports, eliminating the need for adapters. Quickly back up photos, videos, music, or important documents with up to 150 MB/s read speed and 100 MB/s write speed, saving time when transferring large files such as 4K videos or design projects.
More features
- Up to 150 MB/s read speed, 100 MB/s write speed
- Stores up to 256GB of files
- Compatible with Mac, Windows, tablets, and smartphones
- Install Sandisk app for automatic backup
- Designed for use in any location
Pros and limitations
Pros
- Metal casing for enhanced durability and excellent shock resistance.
- Supports both USB Type-C and Type-A for use with any device.
- Maximum read speed up to 150 MB/s, saving you time.
- Rotatable connector design to prevent damage.
- Features a keyring hole for easy carrying and use anywhere.
Limitations
- No status LED indicator.
- Not supported on devices that do not support USB 3.1.
Who it is for
Ideal for students, university students, or office workers who need to transfer files, back up data, or store digital work across different devices conveniently.
Connectivity
USB Type-C, USB Type-A
Specifications (29)
- Port
- USB Type-C, USB Type-A
- Size
- 102.5 x 18.5 x 10.5 mm
- Color
- Silver
- Usage
- File transfer, data backup, work storage
- Weight
- 18 grams
- Housing
- Metal (Metal Housing)
- Capacity
- 256 GB
- Durability
- Metal housing with shock resistance and lightweight design
- Office use
- For storing documents, presentations, or online meetings
- Public use
- Ideal for office, classroom, or travel use
- Read speed
- Up to 150 MB/s
- Travel use
- Portable and usable anywhere
- Video work
- Supports large 4K video files
- App support
- Sandisk App (for automatic backup)
- Data backup
- Supports automatic backup with Sandisk App
- Design work
- Ideal for transferring design project files
- Form Factor
- USB Flash Drive
- Write speed
- Up to 100 MB/s
- Connectivity
- USB 3.1 Gen 1
- Data storage
- Supports all file types such as images, videos, music, documents
- Keyring hole
- Yes
- Creative work
- Supports high-quality images and videos; Ideal for digital creators
- Education use
- For students, teachers, or students
- File management
- Plug-and-play, no driver installation required
- Connector design
- Swivel Design
- Cloud integration
- Can be used with cloud services
- Operating system support
- Windows 10/11, macOS 10.13 or later, Android 6.0 or later, iOS 11 or later
- Compatibility with devices
- Mac, Windows PC, tablets, smartphones
- Ideal for long-term data storage
- Suitable for long-term data storage
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
13 questions
Frequently asked questions about this product
Compiled from manufacturer information
Can this flash drive be used with iPhone or iPad?
Yes, it works with devices that support USB-C or via a Lightning to USB-C adapter, especially iPad Pro or iPhone 15 and later, when using the Sandisk app for automatic backup
How fast can you read and write files?
Maximum read speed of 150 MB/s and write speed of 100 MB/s, ideal for fast transfer of 4K video files or large design projects
Yes, it works with Mac.
Yes, it works perfectly. Supports macOS 10.13 and later, and can be used immediately without installing drivers. You can also use the Sandisk app for automatic backup.
Yes, it has a keyring hole.
Yes, this flash drive has a keyring hole, making it easy to carry around and preventing loss.
Supports automatic backup?
Yes, automatic backup is supported through the Sandisk app installed on Windows or macOS, allowing you to back up important files instantly upon connection.
Can be used with Android smartphones?
Yes, it works with smartphones that have a USB-C port or use a USB-C to USB-A adapter, and the Sandisk app can be installed on Android to manage files.
Yes, it works with Android smartphones.
Yes, it comes with a 5-year warranty from SanDisk, covering defects in materials and workmanship. Contact our sales team for more details anytime.
Yes, it works with tablets.
Yes, it works with tablets, including those with USB-C or USB-A ports, such as iPad Pro, Samsung Galaxy Tab, or Windows tablets that support USB 3.1.
Is it in stock?
The SanDisk Ultra Dual Drive Luxe 256GB USB 3.1 Type-C + Type-A Flash Drive is temporarily out of stock. Ask us about the restock date or an alternative model at sales@gist.co.th or 092-251-4017.
How much does it cost?
The price is ฿1,937 (including 7% VAT). It is currently out of stock; ask us about the restock date at sales@gist.co.th. Business customers can request a quotation at sales@gist.co.th.
How long is the warranty?
Warranty period: 5-year warranty (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
5-year warranty
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
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