I have a new monitor: NEC PA242W-BK 24" 16.10 1920 x 1200 native resolution. (100% coverage of sRGB color gamut and 99.3% of Adobe RGB - 10-bit DisplayPort and HDMI connectivity for the highest color fidelity) My Qosmio laptop GTX560M could only support 1440 x 900 resolution and connection via an old D-sub cable.
I am buying a desktop and I'm confused about what I need in order to get the 1920 x1200 resolution and 16:10 aspect ratio. I do website design and development using Adobe products. I do not game at all; speed is not so important to me.
I hope my question isn't outside the ballpark. Any help would be appreciated. The monitor's screen color is terrible; I've put off trying to fix that until I have the new desktop.