SanDisk Ultra Dual Drive Go 256GB USB Type-C & Type-A Flash Drive
SKU: SDDDC3-256G-G46External Storage & Memory Cards › USB Flash Drives· Model: SDDDC3
฿1,835
Price includes 7% VATPrice updated October 14, 2026
Out of stock3 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
2-in-1 flash drive with 256GB capacity supports both USB Type-C and Type-A ports for easy file transfer between smartphones, tablets, and computers, featuring a rotating design to protect connectors and a lanyard hole for convenient carrying
Key features
- 256GB capacity supports large files such as 4K video
- Dual connectors: USB Type-C and Type-A for use with both smartphones and computers
- Rotating design protects connectors and prevents damage
- Lanyard hole for convenient carrying to work or on the go
- Supports automatic backup through the Sandisk app
Product description
The SanDisk Ultra Dual Drive Go 256GB flash drive is designed for maximum flexibility in transferring data between devices with USB Type-C and Type-A ports, especially ideal for smartphone, tablet, and Mac users who need to quickly and securely send photos, videos, music, documents, or important data to a computer. Its rotating connector design protects both ends, and the lanyard hole allows for easy portability. It also supports automatic backup through the Sandisk app on macOS and Windows, ensuring you never miss important data even if you forget to connect
Pros and limitations
Pros
- Supports both USB Type-C and Type-A for use across multiple devices
- Up to 150 MB/s read speed for fast transfer of large files
- Rotating design protects connector, durable for heavy-duty use
- Features a lanyard hole for easy carrying wherever you go
- Supports automatic backup via the Sandisk app
Limitations
- Not supported for wireless operation or Bluetooth connectivity
- Compact size, easy to lose if not attached to a lanyard
Who it is for
Ideal for content creators, travelers, or office workers who need to quickly and easily transfer large files between smartphones, tablets, and computers
Connectivity
USB Type-C, USB-A
Specifications (14)
- Color
- Black
- Ports
- USB Type-C, USB Type-A
- Design
- Dual-purpose swivel design
- Weight
- 15 g
- Capacity
- 256 GB
- Warranty
- 3 years
- Dimensions
- 120 x 20 x 10 mm
- Form Factor
- USB Flash Drive
- Lanyard hole
- Yes
- Automatic backup
- Supported via Sandisk app on macOS and Windows
- App compatibility
- Supports Sandisk App
- Compatible devices
- Smartphones, tablets, Mac, Windows PC
- Sequential Read Speed
- Up to 150 MB/s
- Sequential Write Speed
- Up to 80 MB/s
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 a smartphone that supports USB Type-C?
Yes, this flash drive is designed specifically to support smartphones with USB Type-C ports, allowing immediate connection and file transfer
What is the read/write speed of this drive?
The read speed is up to 150 MB/s and write speed up to 80 MB/s, enabling fast transfer of large files such as 4K video
Can it be used with Mac?
Yes, it works with both Mac and Windows PC, especially Macs with USB Type-C ports that can connect immediately, and supports backup through the Sandisk app
Is there a dedicated app?
Yes, the Sandisk App is available for both macOS and Windows, enabling easy automatic backup of photos, videos, and documents
Does the rotating connector provide real protection?
Yes, the rotating connector design protects both USB Type-C and Type-A ports when not in use, reducing the risk of damage from impact or dust
Can it be used with a computer that has only USB-A ports?
Yes, this flash drive comes with a USB Type-A connector on one end, allowing immediate use with computers that have USB-A ports
Does it have a lanyard hole?
Yes, this flash drive features a lanyard hole for easy carrying and reduces the risk of losing it
How many years is the warranty?
3-year warranty covering product defects. Contact the sales team for details anytime
Is it in stock?
The SanDisk Ultra Dual Drive Go 256GB USB 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 ฿1,835 (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: 3-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
3-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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