lenovohas the Lenovo IdeaPad Z50Intel Core i7-4510U Dual-Core Haswell 15.6 1080p Notebook Computer for a low $549.00 Free Shipping after Coupon Code: "WSZ5099813" (Exp Soon). Tax in most states. SimilarLenovo Z50 config with dedicated 2GB NVIDIA GeForce 820M GPUfor $569 after Coupon Code: "USPZ501813" (Exp 8/28). 5.29lbs, 15.6" 1920x1080 Intel Core i7-4510U 2GHz (Turbo Boost up to 3.1GHz) Dual-Core Haswell 8GB RAM, 500GB HDD, dual-band 802.11AC WiFi + Bluetooth 4.0 Windows 8.1 operating system, onboard Intel HD graphics, HDMI, USB 3.0 4-cell battery, 1yr Lenovo warranty