PowerColor Radeon R9 290 unlocked into R9 290X? | VideoCardz.com
My R9 390 clock/voltage settings. GPU power consumption down by about 80 W average clock near stock. (Power limit at -42%) : r/Amd
Can't Adjust Voltage on r9 290x? | TechPowerUp Forums
With all of the posts about undervolting the RX 480 floating about, here's my reminder that previous AMD GPUs also gain a lot from undervolting! Here is my overclocked R9 290 using
MSI Afterburner - Changelog
Amazon.com: ASUS Graphics Cards R9290X-DC2OC-4GD5 : Electronics