100-Pack Custom Logo Metal USB 2.0 Flash Drives 4GB–128GB
100-Pack Custom Logo Metal USB 2.0 Flash Drives
Make a lasting impression with these premium colorful metal USB 2.0 flash drives — sold in a bulk pack of 100. Whether you're handing them out as corporate gifts, client deliverables, wedding favors, or photography studio packages, these sleek pen drives combine reliability with a professional, customizable look. Each unit is individually tested with H2testw software to guarantee true storage capacity and data integrity.
Made in Mainland China.
Why Choose These Custom USB Flash Drives?
- Free Laser Logo Engraving: Send us your logo (JPG, JPEG, GIF, PNG, or BMP up to 5MB) before payment, and we'll laser-engrave it at no extra charge. Color logo printing is available for an additional fee — contact customer service for details.
- Premium Metal Construction: Durable, lightweight colorful metal housing protects the connector and gives each drive a polished, professional appearance.
- Wide Capacity Range: Available in 128MB, 4GB, 8GB, 16GB, 32GB, 64GB, and 128GB to suit any use case.
- Broad Compatibility: Works with laptops, desktop computers, car stereos, smart TVs, and more. Compatible with Windows 98/ME/2000/XP/Vista/7/8/10 and above.
- Supports FAT32 / NTFS / exFAT file formats for maximum flexibility.
- CE & RoHS Certified — meets international safety and environmental standards.
- 3-Year Warranty and lifetime data retention of 10+ years.
Technical Specifications
| Interface | USB 2.0 |
| Read Speed | 10 – 18 MB/s |
| Write Speed | 5 – 8 MB/s |
| Service Voltage | 4.5V – 5.5V |
| Operating Temp. | -40°C to +70°C |
| Storage Temp. | -50°C to +80°C |
| Data Retention | 10+ years |
| Material | Metal |
| Certifications | CE, RoHS |
| Quantity | 100 pcs per pack |
| Warranty | 3 Years |
About Displayed vs. Nominal Capacity
Flash memory manufacturers use decimal arithmetic (1 GB = 1,000 MB), while your operating system uses binary arithmetic (1 GB = 1,024 MB). As a result, the usable capacity shown on your device will be slightly less than the labeled size. Approximate usable capacities:
- 4GB ≈ 3.6–3.8 GB
- 8GB ≈ 7.4–7.6 GB
- 16GB ≈ 14–15 GB
- 32GB ≈ 28–30 GB
- 64GB ≈ 58–60 GB
- 128GB ≈ 110–120 GB
Custom Logo Instructions
- Send your logo file (JPG, JPEG, GIF, PNG, or BMP, max 5 MB) via the customer service chat before payment to have it laser-engraved for free.
- If no logo is received before payment, your order will ship within 12 hours without any logo.
- For color logo printing, please contact customer service for a quote.
Perfect For
- Corporate gifting & branded merchandise
- Photography studio client deliveries
- Wedding & event keepsakes
- Trade show giveaways
- Office & business use
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Frequently Asked Questions
Q: Can I get a custom logo on these metal USB flash drives, and what file formats are accepted?
A: Yes! Free laser logo engraving is included. Simply send your artwork in JPG, JPEG, GIF, PNG, or BMP format (max 5 MB) through the customer service chat before placing your payment. Please note that laser engraving is single-color; if you require a full-color logo print, contact customer service for pricing. If no logo is received before payment, the order ships within 12 hours without a logo.
Q: Are these USB flash drives compatible with Mac and Windows computers?
A: These USB 2.0 flash drives are fully compatible with Windows 98/ME/2000/XP/Vista/7/8/10 and above, as well as most devices with a standard USB-A port such as laptops, desktop computers, car audio systems, and smart TVs. macOS compatibility is supported for general plug-and-play use.
Q: Why does the actual storage capacity shown on my computer appear less than the labeled capacity?
A: This is completely normal. Flash memory is measured using decimal math by manufacturers (1 GB = 1,000 MB), while operating systems calculate storage using binary math (1 GB = 1,024 MB). This difference means a 64GB drive will typically show approximately 58–60 GB of available space on your computer. All units are individually tested with H2testw software to verify they meet their rated capacity.
Q: What is the minimum order quantity, and is this listing for a bulk pack?
A: Yes, this listing is for a pack of 100 metal USB 2.0 flash drives. This bulk quantity makes it ideal for businesses, event planners, photographers, and anyone needing branded or unbranded flash drives in volume. Each drive comes with a 3-year warranty and data retention of over 10 years.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.