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Model Capacity
EN-CAU3G-TR Enclosure only
CAU3G2501T0-TR 1TB

One gigabyte (GB) = one billion bytes. One terabyte (TB) = one trillion bytes. The total accessible capacity may be less and actual capacity depends on the operating environment and formatting.


CAU3G-TR Series

USB 3.0
Portable External Hard Drive (12.5mm)

This USB 3.0 portable drive lets you transfer files at a blazing speed of up to 5 Gbit/s. It can be powered by the included USB cable alone so there is no need to carry around an extra power cord! Its sleek casing is lightweight and portable, weighing only 0.2 lbs, so you can take it anywhere!

Use this enclosure with the latest large capacity 12.5mm thick notebook hard drives that have a capacity of 1TB and higher.

The external hard drive boasts exceptional heat dissipation, remarkable durability, state-of-the art shock absorption, leading-edge versatility and superior all-around performance. The aluminum backing also offers superior heat dissipation to keep the hard drive operating at a safe and cool temperature.


  • Supports large capacity 12.5mm notebook drives
  • USB 3.0 SuperSpeed Interface
  • Up to 5 Gbit/s
  • Plug-and-Play for Windows PCs
  • Backwards-compatible with USB 2.0
  • USB-powered. No external power source needed

Technical Specs
Interface Transfer Rate
USB 3.0 : 5 Gbit/s (max)
Backwards-compatible with USB 2.0 : 480 Mbit/s (max)

Form Factor


USB-powered via USB 3.0 Y-cable
(Compatible with USB 2.0 ports)

Physical Dimensions
5.25" x 3.25" x 0.75"
(133mm x 83mm x 19mm)

Net Weight
0.2 lbs
(0.09 kg)

System Requirements
Operating System
Windows XP / Vista / 7 + (32-bit & 64-bit)
Mac OS X 10.4.8 + (requires reformatting)

USB 3.0 port x2 (required for USB 3.0 Y-cable)
USB 2.0 port x2 (required for USB 3.0 Y-cable)

Package Contents
External Hard Drive
USB 3.0 Y-cable
User Manual