Onten OTN-UHD1 2.5″ HDD External Case USB 3.2 Gen 1 or USB-C

Onten OTN-UHD1 2.5″ HDD External Case — USB 3.2 Gen 1 / USB-C

Key Specifications

• Drive support: 2.5-inch SATA HDDs and SSDs (7mm–9.5mm thickness)

• Interface: USB 3.2 Gen 1 (5 Gbps) via USB-C (reversible connector)

• Bus-powered for 2.5″ drives (no external power required)

• Plug-and-play compatibility with Windows, macOS, Linux (no drivers required for most systems)

• Material: lightweight aluminum or durable plastic housing for protection and heat dissipation

• Thermal design: ventilation and/or thermal pad to help reduce throttling during sustained transfers

• LED indicator for power/activity status

• Compact, pocketable form factor with simple tool-free or single-screw installation (depends on SKU)

• Backward compatible with USB 2.0 ports at reduced speeds

Product Description

The Onten OTN-UHD1 is a portable external case designed to turn any 2.5″ SATA HDD or SSD into a fast, convenient external drive. Using USB 3.2 Gen 1 over USB-C, it provides up to 5 Gbps transfer speeds for quick file copies, backups, and media playback, while the bus-powered design keeps things simple—no extra power bricks needed. The enclosure’s sturdy housing protects the drive during travel and helps dissipate heat during sustained workloads, keeping performance stable.