Microsoft Store offers the Lenovo Ideacentre Skylake i7 Quad 3.4GHz 27" 4K UHD AIO Signature Edition PC for $1,399 with free shipping. That's $200 under our mention from May, $500 off, and the lowest total price we could find now. It features an Intel Core i7-6700 3.4GHz Skylake quad-core processor, 27" 3840 x 2160 (4K) touchscreen display, 16GB RAM, 192GB SSSD, 2TB 7,200 RPM hard drive, 802.11ac wireless, Bluetooth 4.0, HDMI, USB 3.0, portable DVD burner, wireless mouse and keyboard, and Windows 10 Home 64-bit.