Thermaltake Vi-On is one of the gazillion hard disk drive enclosures available on the market nowadays. Here is a summary of what we found out about this product.

Strong Points

• eSATA port is a must for having an external drive that performs just like an internal drive.
• Fair priced

Weak Points

• Noisy fan when it is working at its full speed.
• Opening the unit requires you to remove four screws.

The main drawback of this unit is the use of a 40-mm fan that is really noisy when working at its full speed and thus we recommend you to look for a quieter product.