Newegg offers the Asus 27" IPS LED-Backlit LCD Monitor, model no. MG279Q, for $599.99. Coupon code "EMCAVNW97" cuts it to $549.99. With free shipping, that's the lowest total price we could find by $49. It features a 2560x1440 native resolution, 144Hz refresh rate, speakers, two DisplayPorts, two USB 3.0 ports, and two HDMI ports. Deal ends August 3.