Toshiba offers its 5.1-lb. Toshiba Satellite P50T-BST2N01 Intel Haswell Core i7 15.6" 4K Ultra HD Touchscreen Laptop, model no. PSPNVU-00L00V, for $1,599.99. Coupon code "DNP504K1021" cuts it to $1,419.99. With free shipping, that's $80 under our May mention, $380 off list, and a very low price for a laptop with a touchscreen 4K display. It features an Intel Haswell Core i7-4700HQ 2.4GHz quad-core processor, 15.6" 3840x2160 4K Ultra HD touchscreen LCD, 16GB RAM, 1TB hybrid hard drive, DVD burner, AMD Radeon R9 M265 2GB graphics card, 802.11ac wireless, Bluetooth, 4-cell battery, and Windows 8.1. Coupon expires October 27.