Unidade USB de cartão quadrado
SKU:CARD-03
- ABS plastic
- Logo and pattern customization
- Reliable and Secure
- Factory price
- MOQ:100pcs
Free design, free samples available for existing models, minimum order quantity of 100 units required per model. Chinese factory does not engage in retail sales.
Weight | 19 g |
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Dimensions | 54 × 54 × 3 mm |
Capacity | 128GB, 16GB, 32GB, 4GB, 64GB, 8GB |
Interface | USB2.0, USB3.0 |

Square card USB drives are mostly made of durable ABS plastic, which combines toughness and lightness. They are small in size, similar to the dimensions of common business cards. They can be easily placed in wallets or business card holders. Usually weighing only 10 grams, they are extremely lightweight and cause no burden during daily carrying.
The USB drive body is embedded in the card’s interlayer. It can be pulled out for immediate use, and when retracted, an automatic locking mechanism prevents it from falling off.
The card – shaped appearance provides an excellent platform for advertising. Enterprises can print brand logos, promotional slogans, product information on the surface of the card, achieving long – lasting and prominent advertising effects.
USB Drive Parameters
Parameter Category | Specific Content |
---|---|
Storage Capacity | 8GB, 16GB, 32GB, 64GB, 128GB |
Dimensions (Length × Width × Thickness) | 54mm×54mm×3mm |
Weight | Approximately 10 – 15 grams |
What Can Be Customized for This Type of USB Drive?
Square card USB drives support logo and pattern customization. Whether it’s a corporate brand logo, an event – themed pattern, or a personalized design, they can all be accurately presented.
There are various printing processes available. Silk – screen printing is suitable for simple single – color and multi – color logos and patterns. It has a low cost and high efficiency. UV color printing can achieve full – color, high – definition images with a high degree of restoration, effectively presenting intricate and exquisite designs. Heat transfer printing offers long – lasting colors, and the patterns are not prone to fading, meeting the requirements for high – quality customization in terms of different budgets and desired effects.

What Types of Square Card – Shaped USB Drives Are Available?

When classified by function and design:
- Basic Storage Type: Focuses on data storage and transfer.
- Creative Theme Type: For example, holiday themes (such as Christmas, New Year) and IP – co – branded themes (like anime and movie characters).
- Corporate Customization Type: Deeply integrates with the corporate image, with comprehensive customization from the appearance to the packaging.
Who Are the Target Users?


- Business People: It helps project a professional image and is convenient for exchange with clients, facilitating business development.
- Students: They can use it to store class notes, assignments, courseware, etc. Additionally, they can customize patterns related to campus activities or clubs to show their individuality.
- Cultural and Creative Enthusiasts: They seek unique storage tools and can customize their favorite cultural and creative patterns or artworks.
- Marketers: It can be distributed as a promotional gift.


The square card USB drive, with its compact and portable appearance, flexible customization features, and diverse types, is suitable for a wide range of people and scenarios. Whether it’s for daily data storage, corporate brand promotion, or meeting personalized needs, it can provide efficient and innovative solutions, making it an excellent choice that combines practicality and creativity.
