BuyDig via eBay offers the LG 34" 21:9 WFHD UltraWide IPS LED Gaming Monitor, model no. 34UM57, for $399 with free shipping. That's the lowest total price we could find by $111. It features a native resolution of 2560x1080 (WFHD), 5ms response time, 178° viewing angles, over 99% sRGB color space coverage, DisplayPort, and two HDMI inputs.