what is the R9 295X2 ?

Solution
this is a Dual GPU'd monster card. It is Dual R9 290X's on the same PCB with an Asustek closed water cooling loop, all mighty indeed. The cards are slightly underpowerd, both drawing combined 500W, which requires a mighty PSU indeed. This card features 8GB GDDR5 Vram, a 1024-Bit memory bus, 5632 GPU cores with 12.4 billion transistors, that's something. It also costs $1500 USD, not exactly cheap.
this is a Dual GPU'd monster card. It is Dual R9 290X's on the same PCB with an Asustek closed water cooling loop, all mighty indeed. The cards are slightly underpowerd, both drawing combined 500W, which requires a mighty PSU indeed. This card features 8GB GDDR5 Vram, a 1024-Bit memory bus, 5632 GPU cores with 12.4 billion transistors, that's something. It also costs $1500 USD, not exactly cheap.
 
Solution