Steelseries Intellimouse 3.0?

[gizmo j]

Does the Steelseries version of the Intellimouse 3.0 use the same sensor as the Microsoft one?

http://www.ebay.com/itm/Mod-Black-Microsoft-Intellimouse-Explorer-IE3-0-Gaming-Mouse-Steelseries-/140898981531?pt=Mice&hash=item20ce3bd69b

http://www.ebay.com/itm/New-Microsoft-Intellimouse-Explorer-IE-3-0-USB-Gaming-Mouse-Steelseries-Black-/111055814476?pt=Mice&hash=item19db713f4c

 

[iceclock]

im quite shur its not, microsoft owns the intelli name and design.

but i could be wrong.