The GeForce GTX 670 has a maximum power consumption of 170 Watts (give or take a little), you'll need to power the card with one 6-pin and one 8-pin PCIe PEG lead from your power supply. Power supply wise we recommend a 550 power supply to start with, with one card of course.
Visible are the two SLI connector meaning you could hook up multiple cards.
Here we can see that custom design PCB. Interesting are the gaps in the PCB, obviously there to improve on cooling vs airflow. The GeForce GTX 670 PCB measures 26cm / 10.5 in length with the cooler.
Display outputs include two dual-link DVIs, one HDMI and one DisplayPort connector. You'll find one DVI-I and one DVI-D connector, DVI-I (Integrated) is the connector that is capable of transmitting both digital and analog signals while DVI-D (Digital) is a connector that cannot transmit analog signals, just the digital ones (meaning, no CRT on that one).
The top part has been kept open for ventilation so that the card can exhaust hot air, the cooler design however will vent air into the chassis.
Once the ambient air has been used to cool the GPU, the hot air will be blown only partially outside the PC through the exhaust as you can see above the monitor connectors. However most of the heat will be blown into the chassis itself as the cooling casing is open close to the PCB and rear side. Make sure you have proper ventilation inside the PC chassis... always.
KFA2 GeForce GTX 760 EX OC review In this article we review the KFA2 GeForce GTX 760 EX OC edition, this particular model comes with a dual-slot two cooling solution. That boils down to a silent product versus and more than excellent cooling performance. KFA2 offers the card factory slightly overclocked at some pretty impressive clock frequencies. Join us in this review and let's see if the 259 USD Gaming edition model will be worth it for you.
KFA2 GeForce GTX 770 EX OC review In this review we take the KFA2 GeForce GTX 770 EX OC edition for a benchmarkin' test-drive. This model graphics card comes with a factory overclock and a new design cooler with dual 90mm fans. Overall the card is sitting in-between the GeForce GTX 680 and GeForce GTX 780 , 100% cool and 100% silent. We test the product with the hottest games like Metro: Last light, Battlefield 3, Sleeping Dogs, Far Cry 3, Medal of Honor Warfighter, Hitman Absolution and many more.
KFA2 GeForce GTX 660 EX OC review We reviwe the GeForce GTX 660 EX OC from KFA2. the product comes factory tweaked for you and has been equipped with a dual-slot dual-fan cooling solution. It doesn't make any noise and it plays games .. hard.
KFA2 GeForce GTX 670 EX OC review Say hello to our KFA2 GeForce GTX 670 EX OC review, in this article we'll look at a really pleasant offering from KFA2. The product is a factory overclocked, custom cooled, custom designed PCB GeForce GTX 670, yes this is the EX OC edition.