The Most Popular SE09 USB Flash Drive

SE09 Metal USB Drive is an undisputed bestseller. Featuring an industry-leading one-piece insertion design, it completely eliminates the traditional cap mechanism.

Crafted from high-quality zinc alloy, its all-metal casing undergoes meticulous polishing for a smooth, warm-to-the-touch finish while delivering exceptional structural strength—outperforming standard plastic USB drives in drop resistance and compression tolerance.

Even if accidentally dropped on a desk or subjected to unexpected pressure, it effectively safeguards the internal chip. and pressure resistance far surpassing ordinary plastic USB drives. Even if accidentally dropped on a desk or subjected to unexpected pressure, it effectively protects the internal chip.

Measuring just 39×12.35×4.55mm and weighing a mere 10g—equivalent to a coin—it slips effortlessly into pockets, wallets, or keychains. A standard keyring hole at the rear allows attachment to lanyards or keychains, preventing loss while enhancing portability. Its sleek design makes it a sophisticated accessory for business settings.

Available in classic silver, gold, and rose gold finishes to suit diverse style preferences, the SE09 supports logo customization via silk-screen printing or color printing with a minimum order quantity of just 10 units. This makes it an excellent choice for corporate gifts or promotional giveaways, with silver and gold options aligning seamlessly with corporate branding aesthetics.

What are the specific read/write speeds for the SE09 flash drive?

The SE09 flash drive comes in both USB 2.0 and USB 3.0 specifications, with the following read/write speeds:
USB 2.0 version: Read 12MB/s, Write 5MB/s;
USB 3.0 version: Read 90MB/s, Write 50MB/s.

Specifications

FAQs

Is USB 3.0 or USB 3.1 available for the The Most Popular SE09 USB Flash Drive?

Yes, we can build the metal USB flash drive with USB 3.0 (5 Gbps) or USB 3.1 (10 Gbps) controllers. The upgrade adds approximately $0.30-$0.80 per piece depending on the module. USB 3.0 is backward compatible with USB 2.0 ports.

Can I choose custom Pantone colors for the The Most Popular SE09 USB Flash Drive?

Yes. For PVC and silicone models, we match any Pantone/CMYK color at no extra charge for orders of 100+ pcs. For metal and leather models, we offer anodized, painted, or dyed finishes in standard colors. Custom Pantone matching on metal starts at 500 pcs.

Are the advertised capacities genuine? How do you prevent fake-capacity issues?

Every single drive passes 100% H2testw full-capacity testing before shipment. We only use original A-grade flash chips – never upgraded or fake-capacity modules. A test report can be provided with your order upon request.

Is the The Most Popular SE09 USB Flash Drive suitable for trade show giveaways?

Absolutely. The metal USB flash drive is one of our most popular trade show giveaways. At 100-500 pcs per event, it’s affordable, practical and memorable. We can pre-load your digital brochure, product catalog or presentation so every visitor gets your marketing materials in a useful device.

Related Metal USB Flash Drives

• Custom Metal Cylinder USB Flash Drive – custom metal USB flash drive from the same collection
• Fashion Metal USB Flash Drive with Leather Strap – custom metal USB flash drive from the same collection

Get a Custom Quote

YOUSAN USB (YouSan Technology) is a Shenzhen custom USB flash drive manufacturer with a 5,000 m² factory, 150+ workers and a daily capacity of 30,000 pcs. Tell us your quantity, capacity and logo artwork, and we will send a formal quotation within 15 minutes and a free design mockup within 24 hours.

• Email: sales@yousanusb.com
• WhatsApp / Tel: +86 13826586481
• Browse more styles in our metal usb flash drives collection