Look at an Acer P237HL, but make sure you look at one with an HDMI. The one I have, the larger of the 2 monitors, is the Acer, and it's a 1080p and HOLY SHIT, its served me well. its got 2 1.5 watt speakers built in, adjustable base (not vertical movement, but tilt), mine has VGA and DVI-D, and the way its coneected to my GTX, is I've got a HDMI to DVI-D adaptor, and thats that, I use my straight up DVI-D to DVI-D for the Dell one. I actually got it from my brother 😛 The ram I have is AWESOME DDR3, its G-Skill Sniper-X 1600 mHz. I wish it was a little faster, but it's amazing for the $70 bucks. If you got a CPU, I would run towards AMD, because they make some awesome CPU's for really low prices. The FX-6300 in mine is a hex core with 3 virtual cores and I got it for a hundred usd. The Ram was about $70, and the MSi 970A-G43 was about $100, the WD HDD, 1 tb, was about $120. The case BTW, is an Apevia X-Sniper, which I got for $40. http://www.apevia.com/productsInfo.asp?KEY=X-Sniper2-WHT <thats the case.
