USB 3.0 External Hard Drive for Desktop Computers 3.5-inch USB to SATA Adapter

This standard portable power bank features a plastic casing with a USB 3.0 port. Utilizing the USB-to-SATA high-speed protocol, it delivers read/write speeds far exceeding traditional interfaces. Large files and HD videos transfer in seconds. Available in multiple capacities up to 10TB, it functions not only as a portable hard drive but also for desktop computers.

Supported Capacity: 10TB SATA-interface desktop mechanical hard drives

External Interface: USB 3.0 (backward compatible with USB 2.0/1.1)

Transfer Speed: 6Gbps

Power Supply: Input 110-220V 50-60Hz, Output 12V 2A

Main Material: Aluminum alloy body structure for enhanced heat dissipation and robust hard drive data protection

Product Color: Black / Customizable

Compatible Drives: 3.5-inch SATA desktop hard drives

Dimensions: 195 x 112 x 34 mm

Total Weight: 193g

Specifications

FAQs

Is the portable hard drive durable and drop-resistant?

Yes. Metal and alloy shells are impact-resistant and designed for daily use. Internal modules are shock-insulated with epoxy potting for maximum data protection.

Can the portable hard drive be used for software distribution or digital product keys?

Yes. We provide secure data distribution on the portable hard drive with options for read-only partitions, auto-run menus, encrypted storage, and license-key delivery. This is ideal for software vendors, course creators, and digital content distributors who need physical delivery.

Are there quantity discounts or volume rebates available?

Yes. We offer volume rebates: order 5,000+ pcs and receive 3-5% cash rebate; 10,000+ pcs receive 5-8% rebate. For repeat customers, we offer loyalty discounts and priority production during peak seasons. Annual rebate agreements are available.

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.

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Get a Custom Quote

YOUSAN USB (YouSan Technology) is a Shenzhen manufacturer supplying both finished drives and semi-finished modules with a daily capacity of 30,000 pcs. Tell us your model, capacity and quantity, and we will send a formal quotation within 15 minutes.

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