Need suggestions on a pc build

[brunoman]

This build is for my dad and will mainly be used for space claim which is a 3d modeling program. Any suggestions on where I could save a few bucks would be great. http://i.imgur.com/AYhTYN6.png

 

[PP Mguire]

Yup. Asus H81 motherboard and Seasonic S1211 520w PSU or the G series 450w.