To get this deal. Add these configuration to your build (price before coupon applied):
There is actually a 20% off Envy 14 coupon which is SEPTEMBER20, but there's little point to use it as the price threshold for this configuration works best with the 30% off coupon code. You'll end up paying less for more upgrades by choosing the options above. Feel free to take out the $100 2TB HDD option and pick any other upgrades/accessories, as long as you meet the $100 price threshold.