OK sounds good, You're right, I was looking at the duals. But I wasn't aware that ALL triple channel RAM was 1.65V either. So if they make 1.9V dual-channel, do they make 1.9V 3-channel?
Makes you wonder why anyone would make 1.9V DDR3 RAM anymore at all. I see so many issues related to voltage requirements in this forum, even with DDR2. Maybe Intel's standard will force all companies into tighter standards. I suppose that 2.2V say is cheaper to manufacture?
But it seems clear that from the user's standpoint, 1.8V-2.0V for DDR2 and 1.5V-1.65V for DDR3 would make a lot of sense. And would reduce the need, and demand, for such a wide variety of modules.
I doubt they would make a Tri-Channel kit running at 1.9V...Because the only CPUs(i7) that use those kits have a specified 1.65V limit for the RAM...
And most probably all the DDR3 would move to 1.65V or less as even AMD support it and such sets with low Voltages would give out less heat and would consume less power too...
In addition, in yet another thread, we were discussing whether it was OK to get 2 triple-channel and one dual channel kit to fill out 8 slots. Clearly, the reverse is NOT true, don't use 3 dual-channel kits to fill 6 triple channel slots - since if you CAN buy 1.9V dual and CAN'T buy 1.9V triple, you could end up with the wrong voltage quite easily.
Thanks for all the info!
Message edited by mongox on 09-24-2009 at 12:34:01 PM
^ Before some days, there was a thread with the same issue...
Like I said the I7 CPUs allow a max of 1.65V for the RAM voltages...Anything above causes stability issues and weird problems...