Dell Small Business offers its 5.2-lb. Dell Inspiron 15 5566 Intel Kaby Lake Core i5 2.4GHz 15.6" Laptop in Black for $699.99. Coupon code "INS399" cuts it to $399.99. With free shipping, that's tied with our November mention, $310 off, and the lowest price we could find. It features an Intel Core i5-7200U 2.4GHz Kaby Lake dual-core processor, 15.6" 1366x768 (720p) LED-backlit LCD, 8GB RAM, 1TB hard drive, DVD burner, 802.11n wireless, Bluetooth 4.0, battery, and Windows 10 Professional 64-bit. Deal ends February 20.