Best Buy has the Dell 27" S2716DGR 2560×1440 144Hz GSync Gaming Monitor on sale for 479.99
Open Box available for 425.99
Free Shipping
Specs:
Resolution: 2560×1440
Refresh Rate: 144Hz
Panel Type: TN
Response Time: 1ms (Fast Mode)
Contrast Ratio: 1000:1
Viewing Angles: 170° (H) / 160° (V)
Inputs:
1x HDMI
1x Display Port
4x USB 3.0