specs on this computer...?

[Fotografer]

looking for a new desktop for editing and my wifes school work. only plan to run editing programs and microsoft office as far as software is concerned. </p>
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<p>how does this look? i was going to build my own but its not feasible right now</p>
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<p>i dont know much about computers. i do plan to pick up 2 500gb external hard drives to store my stuff on so the computer wont be clogged with tons of photos. </p>
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<p>i also did a little research and learned the phenom II has cache and it better for multitasking or stuff like i would be doing as oppossed to the Athlons. I'd like to stick with an AMD processor as they are more in my price range oppossed to the I's.</p>
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<p>input welcome. would like to stay close to this price without monitor. also monitor suggestions welcome in the $250 range <img src="http://thephotoforum.com/forum/images/smilies/happyblush.gif" border="0" alt="" title="blushing" smilieid="122" class="inlineimg" /></p>
<p><a onclick="mugicPopWin(this); return false;" oncontextmenu="mugicRight(this)" href="http://www.newegg.com/Product/Product.aspx?Item=N82E16883103264" target="_blank">Newegg.com - Acer Aspire AM3400-U2052 Phenom II X4 820(2.8GHz) 6GB DDR3 640GB ATI Radeon HD 5450 Windows 7 Home Premium 64-bit</a></p>
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