Dell Home, via its Member Purchase Program, offers its Dell XPS 27 7760 Intel Kaby Lake Core i5 3GHz 27" 4K All-in-One Desktop PC for $1,518.99. Coupon code "TENOFF" cuts that to $1,367.09. With free shipping, that's tied with last month's mention, $183 off list, and the lowest price we could find. It features an Intel Core i5-7400 3GHz Kaby Lake quad-core processor, 27" 3840x2160 (4K) display, 8GB RAM, 1TB hard drive, 32GB SSD, and Windows 10 Home 64-bit. Deal ends July 31.