Sears offers the UpStar 28" 4K 2160p LED-Backlit LCD Monitor, model no. M280A1, for $199.99 with free shipping. That's the lowest total price we could find by $103, although we saw it for $11 less in March. It features a 3840x2160 native resolution (four times that of 1080p TVs), LED backlight, two DisplayPort inputs, two HDMI inputs, and one DVI input.
Of note, Shop Your Way Rewards members will earn a Sears credit with this purchase and may be eligible for additional credits and discounts.