I just discoveredthis like 10 min ago. And I just finished ordering kits for my mobo's. Anyone who overclocks should have one of there as a backup. I cant believe nobody came out with this sooner. There cheep to.
It's exactly the same principle.
You just switch CMOS chips using a switch that sits in a riser on the rear of the PC rather than a jumper.
I believe Gigabyte were 1st to incorporate this feature.
They really hit onto something there. Pity more manufacturers never followed their lead.