Can I use my current PSU for new build?

psm360

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Dec 7, 2011
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I am having an Indian brand PSU (Frontech 450W), I am building a new PC whose specs are:
AMD phenom II X4 955 BE
WD cavier IDE HDD
4 GB ADATA 1333 MHz DDR3 RAM
ASUS M5A88-M MoBo
LG DVD-CD write optical drive
Will be adding a decent GPU later.

Specs photo of PSU is here (http://imageshack.us/photo/my-images/826/dsc07969f.jpg/ )
So my question is can my current PSU handle my system?