20 Pack Metal USB Flash Drives Custom Logo 2GB–128GB Bulk

20-Pack Metal USB Flash Drives with Free Custom Logo Engraving

Elevate your brand promotions, corporate giveaways, or event gifting with this set of 20 premium metal USB flash drives. Built with a sleek, durable metal casing and available in capacities from 128MB all the way up to 128GB, these mini pen drives are the perfect bulk solution for businesses, events, and personal use. Best of all, free laser engraving or color printing of your logo is included — just send us your design after purchase.

Key Features

• Free Custom Logo: Laser engraving or color printing available — send your logo (JPG, JPEG, GIF, PNG, or BMP, max 5MB) via the order page after purchase.
• Multiple Capacities: Choose from 128MB, 512MB, 2GB, 4GB, 8GB, 16GB, 32GB, 64GB, or 128GB to suit your needs and budget.
• USB 2.0 Interface: Plug-and-play with no drivers required. Compatible with Windows 98/ME/2000/XP/Vista/7/8, Mac OS 9.X, and Linux 2.4 or above.
• Premium Metal Construction: Lightweight yet robust metal body protects the connector and ensures long-lasting durability.
• Fast Transfer Speeds: Read speeds of 10–18 MB/s and write speeds of 5–8 MB/s for efficient file transfers.
• A-Class Chip: Rated for over 1,000,000 erase/write cycles and a storage lifetime of more than 5 years.
• Hot Plug & Play: Simply plug in and get started — no external power supply needed.
• CE & RoHS Certified: Meets international safety and environmental standards.

Technical Specifications

Capacity Notes

Displayed capacity may differ slightly from nominal capacity due to how flash memory manufacturers (decimal: 1GB = 1,000MB) and operating systems (binary: 1GB = 1,024MB) calculate storage. Approximate usable capacities:

• 128MB ≈ 110–120MB
• 512MB ≈ 480–508MB
• 2GB ≈ 1.6–1.9GB
• 4GB ≈ 3.6–3.9GB
• 8GB ≈ 7.4–7.8GB
• 16GB ≈ 14.2–15GB
• 32GB ≈ 28–30GB
• 64GB ≈ 58–60GB
• 128GB ≈ 110–120GB

Custom Logo Instructions

1. Place your order and select your desired capacity.
2. Contact customer service via the order page and send your logo file.
3. Accepted formats: JPG, JPEG, GIF, PNG, BMP (max 5MB per file).
4. If no logo is submitted after payment, drives will be shipped without custom branding.

Made in Mainland China.

Perfect For

• Corporate promotions & branded merchandise
• Trade shows & business events
• Wedding favors & milestone celebration gifts
• School, university, or organizational giveaways
• Storing and sharing presentations, photos, and documents

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Frequently Asked Questions

Q: Can I get my company logo printed on all 20 USB flash drives in the pack?

A: Yes! Every drive in the 20-pack comes with free custom logo customization. You can choose either laser engraving or color printing. Simply contact customer service through the order page after purchase and submit your logo file (JPG, JPEG, GIF, PNG, or BMP format, up to 5MB).

Q: Are these metal USB flash drives compatible with Mac and Linux?

A: Absolutely. These USB 2.0 pen drives are plug-and-play compatible with Windows 98/ME/2000/XP/Vista/7/8, Mac OS 9.X, and Linux 2.4 or above. No additional drivers or external power supply are required.

Q: What is the actual usable storage capacity of each drive?

A: Due to differences in how manufacturers (decimal) and operating systems (binary) calculate storage, the displayed capacity will be slightly lower than the labeled capacity. For example, a 32GB drive shows approximately 28–30GB of usable space. Full capacity breakdowns are listed in the product description above.

Q: How durable are these USB drives for long-term use?

A: These drives feature a premium A-class chip rated for over 1,000,000 erase/write cycles and are designed for a storage lifetime of more than 5 years. The metal casing protects the connector from everyday wear, and the drives operate reliably in temperatures from -40°C to +70°C.

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.