However, older motherboards and newer CPUs have always been a bit of an issue, although one it seems Intel is doing its best to solve this time around. However, there is a but and this but comes down to the simple point that Intel isn't releasing its cross compatibility guidelines until sometime later this quarter.
This potentially means that current board designs won't be compatible with Ivy Bridge processors. Considering that there tends to be power related design issues between various CPU generations, current motherboards might not have been designed with Ivy Bridge in mind. Of course, this is something we don't currently know and we'll be putting the question forward to the motherboard manufacturers and see what they have to say on the matter.
Intel Sandy Bridge motherboards may be compatible with Ivy Bridge
Posted on Thursday, February 17 2011 @ 20:28 CET by Thomas De Maesschalck