SSK FDU050

SSK 64GB USB C Flash Drive User Manual

Model: FDU050

1. Introduction

Thank you for choosing the SSK 64GB USB C Flash Drive. This dual-connector flash drive offers versatile data transfer capabilities between various devices, including smartphones, tablets, and computers. Its robust design and high-speed performance make it an ideal solution for expanding storage and moving files efficiently.

SSK 64GB USB C Flash Drive showing both USB-A and USB-C connectors

Image: The SSK 64GB USB C Flash Drive, featuring its dual USB-A and USB-C connectors, designed for broad compatibility.

2. Key Features

3. Setup and Initial Use

The SSK USB C Flash Drive is designed for simplicity and ease of use. No complex setup or driver installation is required.

  1. Identify the Correct Port: Determine whether your device (smartphone, tablet, computer) has a USB-C port or a standard USB-A (USB 3.1/3.0/2.0) port.
  2. Connect the Drive:
    • For USB-C devices: Rotate the drive to expose the USB-C connector and insert it into your device's USB-C port.
    • For USB-A devices: Rotate the drive to expose the USB-A connector and insert it into your device's USB-A port.
  3. Access the Drive: Once connected, your device should automatically recognize the flash drive. It will appear as an external storage device (e.g., "USB Drive," "Removable Disk," or "SSK Drive") in your file manager or "My Computer" (Windows) / "Finder" (macOS).
  4. Begin Data Transfer: You can now drag and drop files to and from the flash drive, just like any other storage device.
Diagram showing compatibility with various devices including Type-C phones, tablets, MacBooks, and USB PCs, Smart TVs, and Macs.

Image: The flash drive's broad compatibility with Type-C devices (tablets, smartphones, MacBooks) and standard USB devices (PCs, smart TVs, Macs).

4. Operating Instructions

4.1 Transferring Files

To transfer files, simply open the flash drive's folder on your device and copy/paste or drag/drop files as you would with any other folder. The high-speed USB 3.1 interface ensures rapid data transfer.

Screenshot of speed test results showing 145.16 MB/s read speed for USB 3.0/USB C 3.1 and 32.07 MB/s read speed for USB 2.0.

Image: Performance metrics demonstrating the faster read speeds when connected to USB 3.0/USB C 3.1 ports compared to USB 2.0.

4.2 Expanding Mobile Phone Storage

For OTG-enabled Android Type-C phones, the flash drive can be used to directly expand storage, allowing you to store photos, videos, and documents without consuming internal phone memory. Simply plug it in, and your phone's file manager will typically prompt you to access the drive.

A smartphone with the SSK flash drive connected, displaying a gallery of photos, illustrating expanded mobile phone capacity.

Image: The flash drive connected to a smartphone, enabling direct access and expansion of mobile storage for media and files.

4.3 Safe Removal

Always safely eject the flash drive from your computer or device before physically removing it to prevent data corruption. This can typically be done by right-clicking the drive icon and selecting "Eject" or "Safely Remove Hardware."

5. Maintenance and Care

Image showing the dimensions of the SSK flash drive (2.56 inches length, 0.55 inches width) and a close-up of the lanyard buckle design.

Image: The compact size and integrated lanyard buckle design of the flash drive, highlighting its portability and anti-loss feature.

6. Troubleshooting

ProblemPossible CauseSolution
Drive not recognized by device.
  • Incorrect port used.
  • Loose connection.
  • Device not OTG-enabled (for phones/tablets).
  • Driver issue (rare).
  • Ensure the correct USB-C or USB-A connector is fully inserted into the corresponding port.
  • Try a different USB port on your device.
  • Verify your mobile device supports USB OTG (On-The-Go) functionality.
  • Restart your computer/device.
Slow transfer speeds.
  • Connected to a USB 2.0 port.
  • Large number of small files.
  • Background processes.
  • Ensure the drive is connected to a USB 3.0 or USB 3.1 (USB-C) port for optimal speed.
  • Transferring many small files is inherently slower than a single large file.
  • Close unnecessary applications during transfer.
Cannot copy files larger than 4GB.Drive is formatted as FAT32.

FAT32 file system has a 4GB file size limit. To transfer files larger than 4GB, you need to reformat the drive to exFAT or NTFS.

Warning: Reformatting will erase all data on the drive. Back up important files before proceeding.
  1. Connect the drive to a computer.
  2. Open "This PC" (Windows) or "Disk Utility" (macOS).
  3. Right-click the drive and select "Format" (Windows) or select the drive and click "Erase" (macOS).
  4. Choose "exFAT" or "NTFS" as the file system.
  5. Click "Start" or "Erase."
Capacity displayed is less than advertised.Difference in capacity calculation methods.This is normal. Computer operating systems calculate 1GB as 1024MB, while flash drive manufacturers calculate 1GB as 1000MB. For a 64GB drive, the displayed capacity will be approximately 58GB.

7. Specifications

FeatureDetail
Model NumberFDU050
BrandSSK
Memory Storage Capacity64 GB
Read SpeedUp to 150 MB/s
Write SpeedApproximately 30-40 MB/s (varies by capacity and conditions)
Hardware InterfaceUSB 3.0 (compatible with USB 3.1, USB 2.0)
Connectivity TechnologyUSB Type C, USB Type A
MaterialZinc Alloy
ColorSilver
Item Weight1.13 ounces (approx. 32g)
Product Dimensions (LxWxH)2.56 x 0.59 x 0.39 inches (approx. 6.5 x 1.5 x 1 cm)
Special FeaturesFoldable, Shockproof, Waterproof, Dustproof, 360° Rotating Design
Operating System CompatibilityWindows, Android, Linux, Mac OS
Default FormatexFAT

8. Warranty and Support

SSK products are designed for reliability and performance. For specific warranty information and technical support, please refer to the official SSK website or contact their customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.

For further assistance, you may visit the SSK Store on Amazon or contact SSK customer support.