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Got my enhanced 7660b today and can confirm it has 2x pcie connectors!It's working very well. While the stock fan is not loud at all, it does have a whiny sound even at idle (min 3V fan curve). I never went past 300w so I couldn't see how the fan sound would change accordingly starting at 420w.I think I'm going to replace the stock fan with a noctua a40x20mm or 10mm and have it pwm control with cadance to either the CPU or GPU fan curve.I'll disconnect the stock DC fan to see if it can run without an fan connected.
Got my enhanced 7660b today and can confirm it has 2x pcie connectors!
It's working very well. While the stock fan is not loud at all, it does have a whiny sound even at idle (min 3V fan curve). I never went past 300w so I couldn't see how the fan sound would change accordingly starting at 420w.
I think I'm going to replace the stock fan with a noctua a40x20mm or 10mm and have it pwm control with cadance to either the CPU or GPU fan curve.
I'll disconnect the stock DC fan to see if it can run without an fan connected.
