Dell Home, via its Member Purchase Program, offers its Dell 42.5" 4K IPS LED-Backlit LCD Ultra HD Multi-Client Monitor for $854.99. Add two monitors to cart for $1,709.98 and apply coupon code "STOCKUP" to drop that to $1,453.48 ($726.74 per monitor). With free shipping, that's $81 below our mention from last week and the lowest per-unit price we've seen. (It's the best deal now for this quantity by $489.) It can display up to four independent clients at once and features a 3840x2160 (4K, 2160p) native resolution, two 8-watt speakers, USB 3.0, DisplayPort, mini DisplayPort, and two HDMI inputs. Deal ends May 1.

Note: Dell's MPP is available to select groups, including students, government employees, military (active and retired), credit union members, and health care workers.