The rear opening is purely the forward thrust. By 3 rotors my computer flies very stable, even in high winds over 8,000 yards. Solely the IEC connector on my computer is unfortunately a bit short, what the flight range limit. Here I hope to repair by the manufacturer.
A nice side effect: the cats my girlfriend have a hell fear of vehicles, resulting in that they no longer pee behind my desk when the computer rumfliegt there.
Tip: Since I am from the Passau area, I have used the device to assist in draining the cellar in the old town. with groundbreaking success!
Joking aside:
The Wind Force is a hammer graphics card. compared to my old card, EVGA GTX580 a DS Superclocked:
GTX 580 in Assassin's Creed 4:
-Average Settings
-kaum 30 FPS.
Card is 80 degrees hot and sounds like a blasting jet fighter.
GTX770 in Assassin's Creed 4
-All Regulator on Ultra
-Always just under 60 FPS
Card is about 60 degrees Celsius, and the fan did not even turn to 40%. He st as quiet as a whisper that drown himself, the processor fan and the fan housing.
I bought the ticket for 275 on offer at Mindfactory