Hardware Wii with internal HDD

[drakorex]

I want to take a 2TB hdd, gut it and stick it in place of a wii disc drive. There somewhere I can find dimension specs on external hdds?

This looks like a contender, but can anyone verify it works in all aspects with a wii?
http://www.amazon.com/gp/offer-listing/B005HMKKH4/ref=sr_1_1_olp?ie=UTF8&qid=1389379769&sr=8-1&keywords=2 tb hard drive smallest&condition=used

 

[Crisp Cookie]

I have the same drive but than 500 GB and in blue
(see at wd website http://www.wdc.com/en/products/products.aspx?id=640 )

the dimensions are:

Normaly it must be the same dimension but i can conform