50-Pack Metal USB Flash Drives 1–64GB | Free Custom Logo

50-Pack Metal USB Flash Drives with Free Laser-Engraved Custom Logo

Elevate your brand or event with these premium metal USB flash drives — sold in a convenient 50-piece bulk pack. Available in capacities from 1GB up to 64GB, these sleek, compact pen drives are perfect for corporate gifting, trade shows, promotional giveaways, schools, and more. Each drive is crafted from durable metal and features a USB 2.0 interface compatible with virtually every modern computer.

Best of all, free custom logo laser engraving is included with every order. Simply send your artwork after purchase and we'll confirm a sample photo before production begins.

Key Features

• Bulk Pack: 50 USB flash drives per order
• Capacities Available: 1GB, 2GB, 4GB, 8GB, 16GB, 32GB, 64GB
• Material: Durable, lightweight metal construction
• Interface: USB 2.0 — universally compatible
• Free Custom Laser Logo: Personalize with your brand, name, or event logo at no extra cost
• Certifications: CE, FCC, RoHS compliant

Technical Specifications

• Operating Temperature: 32°F to 140°F (0°C to 60°C)
• Storage Temperature: -4°F to 185°F (-25°C to 85°C)
• Power Consumption: 4.5V – 5.5V
• Read Speed: 6MB/s – 25MB/s (varies by host)
• Write Speed: 5MB/s – 12MB/s (varies by host)
• Compatible OS: Windows XP/2000/ME/Vista/7/8, Mac OS 9.0+, Mac OS 10.1+

About Real (Formatted) Capacity

Due to how operating systems calculate storage, the displayed capacity will be slightly less than the labeled amount. Approximate formatted capacities are:

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

Note: 1–3% of total capacity may be reserved for firmware and maintenance use. 1GB = 1,000,000,000 bytes; actual display in OS = approx. 0.93GB.

Free Custom Logo Instructions

1. Place your order and send your logo file within 2 hours to avoid shipment without engraving.
2. Accepted file formats: JPG, JPEG, GIF, PNG, BMP, PDF, AI (max 5MB). For best results, send a PDF or AI vector file.
3. We'll create a sample and send you a photo for approval before producing the full batch.
4. Please include your order ID in your message when sending the logo.

Made in Mainland China.

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Frequently Asked Questions

Q: What capacities are available for these bulk metal USB flash drives?

A: These USB flash drives are available in 1GB, 2GB, 4GB, 8GB, 16GB, 32GB, and 64GB capacities. Each bulk order includes 50 pieces, all at the same selected capacity.

Q: How do I submit my custom logo for laser engraving?

A: After placing your order, send your logo file (PDF or AI vector format preferred; JPG, PNG, BMP, GIF also accepted, max 5MB) within 2 hours of purchase. Include your order ID. We will create a sample and send you a photo for approval before engraving the full batch. If we do not receive your logo within 2 hours, items may be shipped without engraving.

Q: Are these USB drives compatible with Mac and Windows computers?

A: Yes. These USB 2.0 flash drives are compatible with Windows XP, 2000, ME, Vista, 7, and 8, as well as Mac OS 9.0 and later (including Mac OS 10.1+). They work with any desktop or laptop that has a standard USB port.

Q: Why does the displayed storage capacity appear smaller than the labeled size?

A: This is normal for all USB flash drives. Operating systems calculate storage using 1GB = 1,073,741,824 bytes, while manufacturers use 1GB = 1,000,000,000 bytes. Additionally, 1–3% of capacity may be reserved for firmware. For example, a 64GB drive will show approximately 58–60GB available in your OS.

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.