BuyDig offers the Samsung UH750 31.5" 4K LED-Backlit LCD Ultra HD Monitor for $449.99 via coupon code "DIG". (See this price at final checkout.) With free shipping, that's the lowest price we could find by $84. Deal ends May 29. This "QLED" display features:
  • 3840x2160 (4K, 2160p) native resolution
  • Quantum Dot Color
  • dual-screen function when connected to 2 devices
  • 4-port USB 3.0 Hub
  • HDMI (x2), DisplayPort, and mini DisplayPort inputs