30-Pack USB 2.0 Flash Drives 128MB–128GB | Free Custom Logo
30-Pack USB 2.0 Flash Drives 128MB–128GB | Free Custom Logo
30-Pack USB 2.0 Flash Drives — Multiple Capacities, Free Laser Logo
Stock up on reliable, high-speed storage with this 30-piece set of metal USB 2.0 flash drives from KAWEIDA. Available in a wide range of capacities — from 128MB all the way up to 128GB — these pen drives are perfect for corporate events, trade shows, wedding photography, client gifting, and bulk business use. Each unit is H2testw-verified for real, accurate capacity.
The free laser logo engraving service makes these an ideal branded giveaway or promotional item. Simply send your logo file (JPG, JPEG, GIF, PNG, or BMP, up to 5MB) within 10 hours of payment, and your custom branding will be applied at no extra charge. Color printing is also available — contact customer service for details.
Made in Mainland China.
Key Features
- Bulk Pack: 30 USB flash drives per order
- Capacities Available: 128MB, 256MB, 512MB, 1GB, 2GB, 4GB, 8GB, 16GB, 32GB, 64GB, 128GB
- Interface: USB 2.0 — hot plug and play, no drivers needed
- Read Speed: 8–15 MB/s | Write Speed: 4–6 MB/s
- Material: Durable metal body
- Free Laser Logo: Custom engraving included at no cost
- Data Retention: Up to 10 years
- Durability: 10,000+ insertion cycles; solid-state, shockproof, and electromagnetic interference-resistant
- CE Certified
- Quality Tested: Every unit passes H2testw verification for genuine capacity
- Default Packaging: PP bag (paper box or other packaging available on request)
Real Capacity Reference
Displayed capacity reflects manufacturer binary conversion. Actual usable space as shown by your OS will be slightly less — this is normal for all flash storage products:
- 128MB ≈ 115–125 MB
- 256MB ≈ 230–250 MB
- 512MB ≈ 470–500 MB
- 1GB ≈ 950–980 MB
- 2GB ≈ 1.7–1.9 GB
- 4GB ≈ 3.5–3.7 GB
- 8GB ≈ 7.4–7.8 GB
- 16GB ≈ 14–15 GB
- 32GB ≈ 28–30 GB
- 64GB ≈ 58–59 GB
- 128GB ≈ 110–120 GB
Ideal Use Cases
- Corporate conferences, exhibitions, and public relations events
- Wedding and event photography delivery
- Branded client gifts and promotional giveaways
- Product manuals, catalogs, and advertising materials
- Enterprise bundled product sales
Usage Tips
- Do not disconnect the drive while files are being transferred to avoid data loss.
- Remove the drive promptly after use to help extend its lifespan.
- Avoid frequent formatting to preserve drive health.
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Frequently Asked Questions
Q: How do I submit my custom logo for these bulk USB flash drives?
A: After completing your purchase, send your logo image (JPG, JPEG, GIF, PNG, or BMP format, up to 5MB) via the order chat within 10 hours of payment. Laser engraving is included free of charge. If your logo is not submitted within 10 hours, the drives will be shipped without a logo. For color printing, please contact customer service before placing your order.
Q: Are these USB flash drives genuine capacity — not fake or counterfeit?
A: Yes. Every single drive in this 30-pack is individually tested using H2testw software to confirm real, accurate storage capacity. You can also test your drives yourself using H2testw after receiving them.
Q: What capacity should I choose for storing photos or documents at a corporate event?
A: For standard documents, presentations, and brochures, 4GB or 8GB drives are typically sufficient. If you plan to load high-resolution photos, video files, or large software packages, we recommend 16GB, 32GB, or 64GB options for the best experience.
Q: Are the USB flash drives compatible with both Windows and Mac computers?
A: Yes. These USB 2.0 flash drives are plug-and-play compatible with Windows and Mac operating systems. No additional drivers are required — simply insert the drive into any USB port and it will be recognized automatically.
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.