THE RAMPAGE GX1050 PRO INTERIOR
Although not much is known about the fan used with the Rampage GX1050 Pro (I've asked GAMEMAX for more details) based on its electrical specifications it's clearly a high-speed model.
The OEM behind the GX-1050 Pro is Sohoo Technology which also happens to be their parent company. As for interior component layout it's actually quite good, however far from perfect.
Instead of using two primary capacitors as with most of its competition the Rampage GX1050 Pro has but a single 1000uF capacitor by nichicon (Japan) which is certified for use up to 105 degrees Celsius.
Secondary capacitors on the other hand (two different models) are manufactured by TEAPO (Taiwan) and are also certified for use up to 105 degrees Celsius.