Can I use a TFX power supply in a case that I should put a ATX psu in?

[amdcpus]

I accidentally ordered a TFX psu instead of micro ATX/ATX. Could I use this TFX psu in my case ( I would mod the case to make it fit). are the cables different or the same?

 

[Engima]

To my knowledge the cables should be the same but the physical size of the PSU might be different.

 

[clutchc]

Read this article. It appears server PSUs like the TFX is electrically compatible with ATX.
http://www.tomshardware.com/reviews/power-supply-specifications-atx-reference,3061-5.html