Cartão USB Pendrive

The most popular card USB flash drive sizes on the market closely match the height and width of a standard credit card. The mainstream specification is 85 × 54 mm (length × width), with a thickness typically ranging between 1.0 to 2.0 mm. A top-selling model measures 84 × 52 × 2 mm, striking a balance between portability and practicality—easily fitting into wallets or cardholders.

Models made of metal or with special designs may be slightly thicker. For example, metal card USBs usually have a thickness of around 2.6 mm, while plastic versions generally remain within the 1.0–2.0 mm range.

It’s worth noting that some manufacturers adjust dimensions slightly based on structural needs. For instance, card USBs with a rotating connector may be 85 × 45 mm to accommodate the mechanism, but still retain the overall proportions of a credit card for easy storage.

Plastic (PP)
The most common material is polypropylene (PP). It is cost-effective, lightweight, and easy to customize with printed designs, making it ideal for mass production and everyday use. Thanks to its high value for money, plastic is the most widely used material for card USB flash drives.

Metal (Aluminum Alloy)
Typically made from aluminum alloy, metal card USBs are durable, scratch-resistant, and impact-resistant. They can be anodized in vibrant colors and finished with brushed or glossy textures. Logos can be laser-engraved, making them a great choice for premium gifts or long-term use, combining style with durability.

Wooden
Crafted from natural materials such as walnut, beech, raw wood, maple, rosewood, or bamboo, wood card USBs feature natural grain and a warm texture. They are popular for cultural, creative, or personalized gifting, offering a unique aesthetic. However, they should be kept away from moisture to prevent warping.

Biodegradable Materials
Made from eco-friendly wheat straw, these card USBs can naturally decompose after disposal. They are aligned with sustainable and green initiatives, making them ideal for brands that prioritize environmental responsibility—balancing practicality with eco-conscious values.

Yes, some card USB flash drives on the market do support USB 3.0, though these are usually custom-made models.

USB 3.0 ports are typically identifiable by a blue-colored connector and offer significantly faster data transfer speeds—up to 5Gbps, which is around 10 times faster than USB 2.0.

This makes them ideal for users who need high-speed performance, such as for storing HD videos, large documents, or corporate data.

Yes, card USB flash drives support double-sided full-color printing, which is one of the most popular customization options.

Thanks to their flat and smooth surface, card USBs are ideal for UV printing, silkscreen printing, and other high-resolution print methods. Even metal card USBs can be printed on both sides—after surface coating—using a combination of laser engraving and color printing.

Double-sided printing makes full use of the available space to showcase logos, artwork, or custom information, making these drives perfect for promotional giveaways, creative gifts, and branded merchandise. They combine functionality with strong visual appeal.

The ​MOQ for ​existing styles​ is ​100 pieces per design. For styles requiring ​mold development, the MOQ starts from ​500 pieces per design. Customizing logos on existing styles also begins at ​100 pieces per order.

Wooden card USB drives are available in ​multiple materials, including ​natural wood, walnut, cherry wood, beech, maple, carbonized bamboo, and bamboo. Among these, ​natural wood, beech, and bamboo​ are the most popular choices.