Hey!! Newegg isn't the Manufacturer. It's just a trader, and, their specs do mess up quite a few times.
The Asus site says you can only use a processor upto 95W TDP. The board is not capable of powering the 125W you might need. Which will lead to either reboots under load or then decrease the life of both the Mobo and the CPU.
If you check the CPU Support list, then it seems that AMD has a 1055T that is 95W.
You have a choice to choose which processor you want to put in.
Phenom IIX6 1055T(HDT55TWFK6DGR),2.8GHz,95W,rev.E0,SocketAM3,6-Core .
So if you can manage to get that Part No. for the 1055T model, then you're in luck, if you're not that lucky , means you need to get a new mobo.
It would be easier to ask the dealer to get you exactly that particular model and be specific, even the AMD website states it has models in variable TDP
http://www.amd.com/us/products/desktop/processors/phenom-ii/Pages/phenom-ii-model-number-comparison.aspx
Try your luck.