Bulk Metal USB Flash Drives 512MB–64GB | Free Custom Logo

Metal USB Flash Drives – Bulk Pack with Free Custom Logo Engraving

Upgrade your brand presence with these premium metal USB flash drives, available in bulk packs of 10, 50, or 100 units. Choose from a wide range of storage capacities — 512MB, 4GB, 8GB, 16GB, 32GB, and 64GB — making them ideal for corporate giveaways, event promotions, schools, media distribution, and more. Each drive features a sleek, durable metal casing with a professional finish that makes a lasting impression.

Every order includes free laser-engraved logo customization. Simply send your logo file (JPG, JPEG, GIF, PNG, BMP, PDF, AI formats accepted, max 5MB) within 2 hours of placing your order. A sample photo will be sent to you for approval before full production begins, ensuring your branding looks exactly the way you want it.

Made in Mainland China.

Key Features

• Free Laser Engraving: Personalize with your company logo or custom design at no extra cost
• Durable Metal Body: Sturdy, premium-quality metal construction built for everyday use
• Multiple Capacities: 512MB, 4GB, 8GB, 16GB, 32GB, and 64GB options available
• Bulk Packs: Available in 10, 50, or 100-piece sets — perfect for wholesale or event orders
• USB 2.0 Interface: Broadly compatible with Windows XP/Vista/7/8 and Mac OS 9.0+
• Certified: CE, FCC, and RoHS compliant
• Plug & Play: No additional drivers required; works with any desktop or laptop with a USB port

Technical Specifications

Actual Storage Capacity Reference

Due to standard storage calculation conventions, the usable capacity displayed by your operating system will be slightly less than the labeled size. Here's a quick reference:

• 8GB ≈ 7.4GB – 7.6GB usable
• 16GB ≈ 14.5GB – 15GB usable
• 32GB ≈ 28GB – 30GB usable
• 64GB ≈ 58GB – 60GB usable

Additionally, 1–3% of total storage may be reserved for firmware and maintenance purposes.

How to Order with Custom Logo

1. Place your order and select your desired capacity and pack size.
2. Send your logo file (PDF or AI vector format preferred) to our email within 2 hours of ordering — include your order ID in the message.
3. We'll produce a sample and send you a photo for your approval before completing the full order.
4. Accepted formats: JPG, JPEG, GIF, PNG, BMP, PDF, AI (max file size: 5MB).

Note: If a logo file is not received within 2 hours of order placement, items will be shipped without logo engraving.

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Frequently Asked Questions

Q: Can I get a custom logo engraved on these metal USB flash drives?

A: Yes! Every order includes free laser engraving. Simply send your logo file in JPG, JPEG, GIF, PNG, BMP, PDF, or AI format (max 5MB) to our email within 2 hours of placing your order, along with your order ID. We will produce a sample and send you a photo for approval before completing production on the full batch.

Q: What storage capacities and pack sizes are available?

A: These metal USB flash drives are available in 512MB, 4GB, 8GB, 16GB, 32GB, and 64GB capacities. You can order them in bulk packs of 10, 50, or 100 units, making them ideal for corporate events, trade shows, school projects, or promotional giveaways.

Q: Are these USB drives compatible with Mac computers?

A: Yes, these USB 2.0 drives are fully compatible with Mac OS 9.0 and later, as well as Mac OS 10.1 and later. They also work with Windows XP, 2000, ME, Vista, 7, and 8 on any desktop or laptop with a standard USB port — no drivers needed.

Q: Why does the usable storage appear less than the labeled capacity?

A: This is normal for all flash storage devices. Storage manufacturers calculate 1GB as 1,000,000,000 bytes, while operating systems calculate using binary math (1GB = 1,073,741,824 bytes), resulting in a small difference. Additionally, 1–3% of capacity is reserved for firmware. For example, a 64GB drive will show approximately 58–60GB of usable space.

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.