$92,000 Net revenue - $52,000 Variable expenses = $40,000 Contribution margin. This ratio is only used from the perspective of deriving the lowest possible acceptable price for a unit. In reality, a variety of other pricing concepts can be used to establish higher price points for products.
Steam OS is possibly the best, most known and used cross platform Linux gaming distribution based on  Debian Linux, it is an assortment of numerous entertainment software, you can think of it as a complete gaming platform for Linux.
10 Best Laptops for Gaming 2017. 1 : Asus ROG GL752VW-DH71 Gaming laptop. First in our list is one of the best gaming laptop under 1000 that is ASUS ROG. This laptop delivers super performance in gaming with NVIDIA 960M graphics that you get at affordable price.