SanDisk Ultra Dual Drive Go 256GB USB Type-C & Type-A Flash Drive | USB 3.2 Gen 1 | Black

The SanDisk Ultra Dual Drive Go 256GB is a compact dual-interface flash drive designed for users who regularly move files between smartphones, tablets, laptops and desktop computers. With both USB Type-C and USB Type-A connectors, it removes the need to carry a separate adapter when transferring compatible photos, videos, documents and other files between newer USB-C devices and traditional computers. SanDisk combines this flexible 2-in-1 design with a USB 3.2 Gen 1 interface, swivel connector protection and mobile file-management support. Customers can also explore Nikshan Electronics’ laptop accessories collection when choosing related computer accessories.

SanDisk Ultra Dual Drive Go 256GB

The main advantage of this drive is its dual-connector design.

One end provides a reversible USB Type-C connector for compatible smartphones, tablets, Macs and laptops, while the opposite end provides a conventional USB Type-A connector for desktops, laptops and other compatible computers.

This makes it useful for transferring content without first uploading large files to cloud storage or sending them to yourself through messaging or email.

For mobile use, the connected phone or tablet must support USB Type-C and the relevant USB OTG functionality.

Customers using the drive primarily with computers can also browse Nikshan’s laptop accessories for chargers, adapters and related accessories.

256GB Storage Capacity

The 256GB capacity provides substantial room for documents, photographs, videos, music libraries, presentations and backup files.

SanDisk notes that advertised storage uses decimal capacity measurement, meaning 1GB equals 1,000,000,000 bytes, and actual usable capacity is lower after formatting and system requirements.

For everyday users, 256GB offers considerably more flexibility than smaller 32GB or 64GB drives, particularly for high-resolution photos, larger video files and work archives.

Actual file capacity will depend on file size and formatting.

USB 3.2 Gen 1 Performance

SanDisk specifies a USB 3.2 Gen 1 interface for the Ultra Dual Drive Go family.

The exact read-speed specification requires attention because multiple revisions are currently documented.

Older exact SDDDC3-256G-I35 Indian listings advertise up to 150MB/s read performance, while SanDisk’s current India product page states that 128GB through 1TB variants can reach up to 400MB/s and still includes SDDDC3-256G-I35 among the model numbers.

Because write speeds are lower and performance depends on the host device, interface, file type and usage conditions, Nikshan should publish the speed printed on its current product carton rather than combining claims from different revisions.

Transfer Between Phone and Computer

The drive is specifically designed to simplify transfers between a compatible USB-C mobile device and a USB-A computer.

Users can copy photos or videos from a smartphone onto the drive, rotate the swivel mechanism, and insert the Type-A connector into a computer for further storage or editing.

SanDisk markets this workflow as a way to help free space on compatible USB-C smartphones without requiring a separate adapter.

This can be especially practical when travelling or when cloud uploads are inconvenient because of slow internet connectivity.

SanDisk App and Backup Support

SanDisk supports mobile file management through its Memory Zone / SANDISK App ecosystem, depending on platform and current software version.

The app can help users browse, organise, transfer and automatically back up supported files such as photos on compatible devices.

The application must be downloaded separately, and specific backup features depend on the operating system and app version.

For important data, a USB flash drive should not be the only backup copy. Critical documents and photographs should ideally exist in more than one storage location.

Swivel Design Protects the Connectors

The Ultra Dual Drive Go uses a dual-purpose swivel body that rotates around the USB connectors.

The design helps shield whichever connector is not currently in use and eliminates the inconvenience of a separate removable cap.

This is particularly convenient for a drive intended to move frequently between phones, laptops and desktop computers.

The swivel mechanism should still be protected from excessive force, moisture and physical impact.

Keyring Hole for Portability

SanDisk incorporates a keyring hole into the drive body so it can be attached to keys, a bag loop or another suitable accessory.

Its compact dimensions of approximately 44.45 × 12.19 × 8.64 mm and low weight make it easy to carry inside a laptop bag or accessory pouch.

Because flash drives are physically small, attaching the device to a keyring can also reduce the chance of misplacing it.

Broad Operating-System Compatibility

SanDisk lists compatibility with Android 10+, macOS 12+ and Windows 10+, along with compatible USB Type-C phones, laptops and tablets.

The Type-A connector provides compatibility with appropriate computers using the traditional rectangular USB port.

File-system compatibility can still affect whether every device can read or write the same files. Users moving data across Android, macOS and Windows should choose an appropriate file format where cross-platform use is required.

Temperature and Reliability Specifications

SanDisk specifies an operating temperature of 0°C to 45°C and a non-operating range of -10°C to 70°C for this design generation.

The device carries certifications including FCC, ICES, CE, UKCA, BSMI, RCM, EAC, KCC and Ukraine compliance markings.

A 5-year limited warranty provides long-term manufacturer coverage subject to SanDisk’s warranty conditions.

Key Features

• 256GB storage capacity
• USB Type-C connector
• USB Type-A connector
• 2-in-1 OTG flash-drive design
• USB 3.2 Gen 1 interface
• Up to 150MB/s on older I35 specification
• Up to 400MB/s on current 256GB SanDisk revision
• Swivel connector-protection design
• Built-in keyring hole
• Mobile file-transfer support
• SanDisk Memory Zone / SANDISK App support
• Android 10+ compatibility
• macOS 12+ compatibility
• Windows 10+ compatibility
• Compact 44.45 mm body length
• Approx. 6.5 g design-generation weight
• 5-year limited warranty

SanDisk Pen Drive in Kerala

The SanDisk Ultra Dual Drive Go 256GB is a useful option in Kerala for users who regularly transfer files between USB-C phones and USB-A computers.

Its dual-interface design can be particularly convenient for students, professionals, photographers and smartphone users who need portable offline storage without carrying extra adapters.

Customers shopping for computer accessories can also explore Nikshan Electronics’ Laptop Accessories and Laptops at Best Price collections.

Pen Drive in Kannur and Calicut

For customers searching for a 256GB pen drive in Kannur or a USB Type-C flash drive in Calicut, this SanDisk model combines generous storage with useful dual-device compatibility.

The swivel body makes it easy to carry, while the USB-C and USB-A connectors allow the same drive to work across multiple compatible device types without a separate OTG adapter.

Nikshan Electronics customers can also browse the Laptop Accessories category for related computing accessories.

Check current showroom pricing, online stock and applicable promotional offers before purchasing, as availability and pricing may change.

Buy SanDisk Ultra Dual Drive Go 256GB Online in Kerala

Choose the SanDisk Ultra Dual Drive Go 256GB for convenient USB-C to USB-A file transfer, generous portable storage, USB 3.2 Gen 1 connectivity and compact swivel protection.

It is particularly useful for freeing space on compatible smartphones, carrying work files between devices and keeping an offline copy of frequently used photos, documents or media.

Buy the SanDisk Ultra Dual Drive Go 256GB online in Kerala from Nikshan Electronics for genuine products, competitive offers and dependable service across Kannur, Calicut and Kerala.

Customers can also explore Nikshan’s Laptop Accessories and Laptops & computer-related products while shopping for their computing setup.

For the final product page, verify the 150MB/s versus 400MB/s performance marking on the actual stock carton, as SanDisk documentation currently reflects different generations/revisions under the Ultra Dual Drive Go family.