Aimed at PC gamers, the XL2720 e-Sports features a flicker free, 27" TN panel @1920 x 1080, with a 1ms response time and 144Hz refresh rate. It is also certified for NVIDIA 3D Vision 2.0. Connectivity wise, it has a whole load of options including a Displayport and 2x HDMI, as well as 1x upstream USB and 3x downstream USB ports.
Slow computer got you down? Maybe a hardware upgrade should be in your cards, if so this guide to the Fundamentals of Upgrading a PC is an invaluable read. PCSTATS Tips