The JEDEC standard is designed only to 1333, which is for all modules and motherboards so
Modules with higher speeds must either completely manually, or via the
appropriate XMP profiles set.
These modules require a voltage of 1.65V with 1600MHz, be a bit warmer
than the 1.50V modules.
These modules are suitable peculiar when one uses more CPU cooler (Mugen, etc.),
as many other modules have upstanding fins and jeh after board layout
prevent the construction of the cooler.