This laptop is based on the Clevo P750DM2-G, I think. This model can be configured, but I find the most interesting configuration to be a GTX 1070 + I5-7600K or I7-6700K. The 7700K is another cost which I’m not sure worth it.

The coupon gives 10% off + unlocked bios + delidded CPU + 120HZ display
The P750DM2-G has many connection and storage options, with two M.2 NVMe slots, mini DP 1.3, HDMI 2.0, Thunderbolt 3 and more.

The most basic GTX 1070 + I7 configuration includes 1TB 7200RPM HDD, I7-6700K and GTX 1070 + 120HZ display if you want it (but that’s a mediocre TN panel) and it will total at $ 1585. The I7-7700K version will cost ~$ 1675. The I5-7600K configuration will cost $ 1416 which is quite low for such a laptop.