Home Laptops Dell Precision 15 5520 Intel Core i7-7820HQ Quad Workstation 15.6″ w/ Quadro... Laptops Dell Precision 15 5520 Intel Core i7-7820HQ Quad Workstation 15.6″ w/ Quadro M1200, 4K Touch, 512GB SSD, 16GB RAM (Refurb) $1670 By ARCOM - 20 March 2019 140 0 SHARE Facebook Twitter Go to the deal page: Dell Precision 15 5520 Intel Core i7-7820HQ Quad Workstation 15.6″ w/ Quadro M1200, 4K Touch, 512GB SSD, 16GB RAM (Refurb) $1670