Here is what i think about that.
Note that the anwser to this question is monthly a new one, so if you buy it in february you probably have to recheck components and price.
When your tight on the money or have fun screwing together the hardware and tinkering on your computer till it works go ahead and build yourself. But you need to know that then your on yourself (apart from helpfull forum posts which can help with the theory but cant fix your stuff). That also means that you want to calculate 100 or 200$ below your max budget to make up for stuff you break or that doesnt work.
Otherwise, if you want to do it the save way it has a big advantage to get 2 year full waranty & phone support, where they guarantee you a working comp within 3 days of trouble. If you dont have a second computer in the house, need the comp for dayly work or dont want to wait 2 weeks for your motherboard to comeback after you did return it your better off biting the bullet and looking for a preconfigured system.
I think any bigger vendor which offers you full support (that is guarantee to get the thing running within 3-5 days if you happen to run into trouble) is probably good enough if he provides an kombination of components that meet your requirement. Especially, dont make any allowences on the processor or graphic board side.
When you take a prebuild system it must include all you want right away, buying one and then adding a diffrent graphic card doesnt do it since then you dont have the 2 year warranty on the graphic card on top that any trouble the graphic card causes is no longer coverd by the warranty for the rest of the computer.
Dell and some other of the big companies often use non standard components, which makes it expensive to replace a burnt power supply and hard to upgrade by throwing away the stuff and keeping the case. No big deal though.
I checked HP website, and for 1200$ it gives me the following:
Operating System Genuine Windows XP Professional
Processor Intel(R) Core(TM) 2 Duo processor E6400 (2.13GHz)
Memory 2GB DDR2-667MHz dual channel SDRAM (2x1024)
Hard Drive 250GB 7200 rpm SATA 3Gb/s hard drive
Graphics Card 256MB NVIDIA GeForce 7600 GT, HD , TV-out, 2 DVI
Sound Card Integrated 7.1 channel sound w/front audio ports
Keyboard and Mouse HP Multimedia Keyboard, HP Optical Mouse
Primary CD/DVD Drive LightScribe 16X DVD+/-R/RW SuperMulti drive
Front Productivity Ports 15-in-1 memory card reader, 3 USB, 1394, audio
TV & Entertainment Experience No TV Tuner w/remote control
Productivity Software Microsoft(R) Works 8.0/Money 2006/MSN Encarta Plus
Security Software Norton Internet Security(TM) 2007 - 15 Months
My guess would be that is good enough for AH2, but looks on the expensive side. I only want to put it as example for a prebuild system that fits into the price range and runs AH2 hopefully, the missing sound card of course is a minus. Also you have to throw away the norton.
What i would want, no matter if prebuild or not, is
- Intel Conroe Core 2 Duo 6300 or better (6400,6600) nothing else.
- Nvidea Gforce7600GT or better, may as well be an compareable ATI, check http://www.anandtech.de for performance of the EXACT model. note that eaven with the same number GS is diffrent from GT, no extension, XT, X, Pro, XTX etc. eaven a higher number can mean its worse...
- RAM 2GB DDR2
Everything else is up to your personal preferences, Soundcard is nice, power supply should be big enough, DVD burner is good.
Onboard Graphics or the budget graphic cards are to avoid like the pleague. Radeon 200&300, nvidea 7200,nvidea 7500, Radeon X1400 are really not good enough.
Also remember you need an Licence of windows with it.
ciao schutt