In the field of metal USB flash drives, SE09 metal USB drive, Small Triangle metal USB drive, Tower Buckle metal USB drive, and Metal Chubby USB drive have long occupied the sales list. These four star models are, of course, plastic voluntarily packaged into metal. They have solid quality, unique appearance design and free customization. They have been favored by users in different scenarios, such as corporate gift customization, personal storage sharing, and cross-border e-commerce. Each one of them is capable of switching and still has its own style of play. Next, let’s follow the angle to see what their advantages are and where the parameter board is!

1.DTSE09 Metal USB Flash Drive: The King of Order Volume, Classic by Minimalist Design

The sales leader of metal USB drives, DTSE09, wins with its minimalist all-metal integrated design. The body is designed from a single piece of aluminum alloy and treated with anodic oxidation to keep it wear-resistant, drop-resistant, and delicate in the hand. The capless direct-plug floating structure eliminates the loss of the protective cap that would come on other traditional USB drives and also delivers smooth plug-and-play performance and strong sealing. It has undergone the IP54 dustproof and waterproof test.

Core Parameters and Advantages:

• Full-scenario capacity coverage: Offers ultra-wide coverage from 1GB to 1TB, which holds anything from simple documents to 4K video project files. The 32GB/64GB versions account for 70% of daily orders. 
• Stable transmission speed: Standard USB 3.0 interface (optional USB 3.2 Gen 2 high-speed version). Read speed up to 180MB/s, write speed of 60MB/s, satisfying the efficient transmission requirements of office and design scenes.
• Extreme adaptability: Compatible with all systems (Windows/macOS/Linux), plug and play, no driver installation required. And the tail round hole rounded shape can be hung on the key ring to the full portable.

With “entry-level price + flagship durability”, DTSE09 has been the champion of enterprise centralized purchasing orders for 3 consecutive years, and has become the first choice of cost-conscious and quality-seeking customers.

2.Small Triangle Metal USB Flash Drive: Classic Upgrade, More Personalized Triangular Hole Design

Based on DTSE09, the upgraded version changes from tail hanging hole circular to an all-metal integrated body hanging hole equilateral triangle, which improves visual cognition and hangs more stably (test plugging/unplugging 1000 times, not loose). The material is upgraded to zinc alloy, and the weight is increased by 5g (about 25g) compared to DTSE09, and the compressive strength is improved by 30%, which can be used on various occasions with high-intensity usage.

Core Parameters and Upgrades:

• Color matching: Two army colors, space metal gray, polar silver color matching. Sandblasting process: serious, warm, non-slip touch.
• Structural optimization: Capless direct-plug design continues. Gold-plated USB interface: resistant to oxidation, service life exceeds 5 years.
• Capacity configuration: The real main 16GB/32GB/64GB capacity, price-performance ratio is suitable for students to purchase in bulk and customize the set of exhibition gifts.

In particular, the triangle hole design has a “favorite” meaning in the hearts of many young customers. In the first year of sales, the sales volume exceeded 500,000, and transferred to become a cross-border e-commerce independent website traffic bombardment product.

3.Tower Buckle Metal USB Flash Drive: Advanced Version of Small Triangle, Trapezoidal Hole + Multi-color Options for Trendier Style

The Tower Buckle metal USB drive has further evolved from the Small Triangle by optimizing the hanging hole conformation to the trapezoidal and offering the option of a rose copper color for a modish boutique touch. The body is of aviation-class aluminum alloy design, weighing 22g for toughness, as well as lightness. The surface goes through an innovative nano-coating procedure, increasing its resistance to fingerprints by 50%, thus allowing it to be maintained with a “new like” effect for long-term usage.

Core Parameters and Differentiated Advantages:

•  Color matrix: Space gray (classic business), polar silver (minimalist all-match), and rose gold (trendy fashion), adapting from scene to scene according to style.
• Detail optimization: The trapezoid holes are compatible with more types of hanging buckles (carabiners, leather lanyards, etc.), and the tail adds a brand LOGO laser area for more prominent customization effects.
• Transmission performance: All models are standard with a USB 3.2 Gen 1 interface, with a read speed of 200MB/s and write speed of 80MB/s, improving large file transmission efficiency by 40%.

With the double upgrade of “value + performance”,Tower Buckle Metal USB flash drive is the first choice of high-end gift customization for brand customers, and is especially favored by youthful brands such as beauty and street photography.

4.Metal Chubby USB Flash Drive: 20-Year Classic Model, 360° Rotation Design Defines Mini Aesthetics

Known as the “evergreen” of metal USB flash drives, respectively, for nearly 20 years “the smarter one”, the Metal Chubby USB flash drive, bright rounded little midge “mini” 360° rotating capless flash drive burns to the ground full of personality. Overall, the dimensions of this little cylindrical body USB flash drive are approximately 28mm diameter and 45mm length, all aluminum alloy flat. Its precision bearing makes the interface free to rotate 360° wildly without fear of wear on the interface. Also passed 1.2 meter drop test. The two words “durable” plus “cute” to score.

Core Parameters and Classic Charm:

• Design highlight: 360° swivel construction allows for blind insertion with no dead corners in the front or back. A hidden keyhole at the rear combines portability and integration.
• Color options: Gold, silver, and rose gold—with silver accounting for 80% of choices, favored by individual users for its versatile and dirt-resistant properties.
• Capacity coverage: Available in mainstream capacities from 8GB to 128GB, the USB 3.0 version offers read speeds of 150MB/s, making it suitable for high-frequency use scenarios such as cell phone expansion and camera footage backup.

As a representative of the earliest metal USB drives, the Chubby maintains stable annual sales of 200,000 units with its “classic is eternal” design, symbolizing both nostalgia and practicality.

5.Which Customers Are Suitable for the Four Bestsellers?

1. Brand clients: Support front/back double-sided logo customization (laser engraving/color silk screening). Packaging can be customized with gift boxes, velvet bags, iron boxes, etc., with a minimum order quantity of 50—ideal for brand activities and business gifts.
2. OEM/ODM clients: Provide in-depth services such as mold development, material customization (e.g., copper alloy/titanium alloy), and interface upgrades (Type-C dual interfaces), supporting full-process customization from appearance to performance.
3. Independent website sellers: All four products are CE/FCC certified, offering neutral packaging and API data docking, suitable for platforms like Amazon and Shopify. Their bestseller attributes help boost conversion rates.

Four Blockbuster Metal USB Drives, There’s One for You

From the straightforward and practical DTSE09 (the king of sales), to the personalized upgrade of the Small Triangle, the recently trendy color scheme of the Tower Buckle, and the classic miniature of the Little Fatty, the four metal usb flash drives we introduced cover all occasions, from entry level to high end, from business style to fashion style!

Metal body, high-speed transmission, and flexible customization are their common advantages that make them become the first choice for enterprises to cost down and efficiency up, the durable choice for personal storage, and the best-selling choice for independent website sellers. Choose an usb flash drives made of metal, stick with these classic four, let your data storage spin powerful!