Hello everyone. I´ve found this gpu, I´m thinking to buy to mac pro 2008. The card has two connectors with 8 pins but the card bring two adaptors from 6 pins to 8 pins. What do you think about it?, Works with the two connectors with 6 pines from mac pro 2008 like I see in this review ? http://extremespec.net/msi-geforce-gtx-770-lightning-review-design-testing-performance/2/ Thank you very much.