U14S can barely cool the 3970X, you want to overclock it :- ) ? Yes, PBO is still part of all TRX40. You just set "offset" (for example +200)
To test overclock (and XMP profile) stability run Prime95 Small FFT option, and Memory (I think pretty large FFT but it's explicitly called memory optimized).
Is anyone else bothered by all that energy wasted in cheesy LED? Why is all that great tech coming with it? Super annoying.
We're currently at 'peak RGB' unfortunately, I presume even pro-gaming underwear comes with it. It can be thankfully turned off in uefi mostly.
It doesn't really draw much power, but it can make for example memory module needlessly slightly bit hotter and worse ventilated.