It comes with a drop in performance because there are then two sticks on the same channel. Having the same number of slots and twice as many channels would be a way around that.
(It's also because of servers being ultra-cautious again. The desktops say the same thing in the manual but then don't enforce it in the BIOS and people run two sticks per channel at the full speed all over the place.)
(It's also because of servers being ultra-cautious again. The desktops say the same thing in the manual but then don't enforce it in the BIOS and people run two sticks per channel at the full speed all over the place.)