So we can assume a Corsair case, Corsair PSU, and Corsair RAM....
As not everyone likes ordering parts, building their own, etc., I can understand where system makers can profit a couple hundred dollars per system....
It's the Alienware rigs that are overpriced by at least $2000 or that I find funny!
(Like a 'Gaming' 9980XE or 'Gaming' TR2990X, etc...)