UEFI/BIOS Beta update went without a hitch on the Z68 that has the Ivy in it. The v1.24h flash tool worked perfectly. This Beta version turns the Z68A-GD80(G3)'s into an OC monster with a Sandy or Ivy CPU!
Without much trouble, had the 3770k at 47X on Auto CPU V. and all power saving features operational and intact, plus the new Corsair Platinum's running two 8GB 2133 kits (not recommended to mix kits) for a total of 16GB's @ 2400 on only 1.632v's. Capable of more CPU speed, but the Ivy's get too darn hot even running a low voltage IMO at full load (85C), and I actually experienced a slight performance loss in 7-Zip at the 47X level. IBT showed less than 2 GFlops gain between 46X and 47X.
Corsair Dominator Platinum 2133's running at 2400;
7-Zip 46X VS 47X. 46X and RAM speed 2200 with tight timings (CR 1, 9 10 10 24, tRFC 88), 47X and RAM speed 2400 with relaxed timings.
Load transition towards 100% and post full load;
Didn't intend to turn this thread into a review, but so impressed with this particular Beta, had to share what I found.
This thread may be commandeered by an admin or mod for future use for new Z68A-GD80(G3) Beta's.
Thanks again Svet for providing this Beta. It is a winner!