I'm using Gskill RipjawsX 2x4Gb and it is 1866mhz but when I check on the task manager it says 1333mhz
On bios I turned on the xmp profile 1 already it got 1866mhz below. but the DRAM Frequency still is 1333mhz. when I try to select the freq it only got 1333mhz as the maximum no 1866.
By the way I'm using motherboard MSI B75MA-P45
And it is combatible with 1866mhz even 20+
Using windows 8.1 64bit also
On bios I turned on the xmp profile 1 already it got 1866mhz below. but the DRAM Frequency still is 1333mhz. when I try to select the freq it only got 1333mhz as the maximum no 1866.
By the way I'm using motherboard MSI B75MA-P45
And it is combatible with 1866mhz even 20+
Using windows 8.1 64bit also