Newegg offers the 5.1-lb Lenovo Z51 Intel Broadwell Core i5 2.2GHz 15.6" Laptop in Black, model no. 80K601CSUS, for $409.99 with free shipping. That's $10 under our mention from just four days ago and not only the lowest total price we've seen for this laptop but also any Lenovo Z51 laptop. (It's also a current low by $105.) It features an Intel Core i5-5200U 2.2GHz Broadwell dual-core processor, 15.6" 1920x1080 (1080p) LED-backlit LCD, 4GB RAM, 1TB hard drive, AMD Radeon R7 M360 2GB graphics, 802.11ac wireless, DVD burner, 4-cell battery, and Windows 10 Home.