TweakTown posted a review on the Thecus N4200 4-Bay NAS Server

The Thecus N4200 arrived and since NAS servers take a very long time to test, I dove right in taking my pictures of the box, kind of glancing over things and moving along. When it was time to open things up is when it hit me like a steam roller. The new OLED display is just gorgeous, a real improvement over the old display. At that point I turned the unit around and the real shock came; there is a battery slot and more importantly, a battery!

Thecus’ marketing material may hype up the display that is so clear you can read it from 10 feet away and is actually useful for more than just checking your IP address, but the real standout product feature of the N4200 is the included battery that slides into the back of the NAS, making it one of the most cost effective, less pain in the behind NAS servers ever made for the small office market. This isn’t a feature that is equivalent to a car parking itself; it is more like an autopilot. How many of you have a car that can drive itself? Well, that is the same number of other NAS appliances on the market that have built in battery protection.

Thecus N4200 4-Bay NAS Server Review