Q: Does an XFX 8600GT require the 6-pin PCI-Express connector for extra power or is the power supplied from the PCI-Express slot enough?
A: no it doesn't. I have a 8600gt and it doesn't require a 6 pin connector.
Q: Does an XFX 8600GT require the 6-pin PCI-Express connector for extra power or is the power supplied from the PCI-Express slot enough?
A: no it doesn't. I have a 8600gt and it doesn't require a 6 pin connector.