my memory clock goes up to 11.11.11.29

[maidos]

i have f3-12800cl9 2gbnq

i have 3 memory sticks so 6gb memory in total

motherboard:
MSI ZH77A-G41
Xeon e3 -1230v2
so i noticed that my memory at default was at 1333 so when i set it on 1600 at bios i noticed my clock speed went from 9.9.9.25 to 11.11.11.29
At first the voltage was set on auto so it consumed 1.65 voltage but i had to set it manually to 1.5 voltage instead.
So im wondering if i did this right? or how should i revert back to 9.9.9.25 without going back to 1333mhz?
http://i.imgur.com/LeJ75lx.png
http://i.imgur.com/fen6RrP.png

[Tradesman]

Try enabling XMP and use profile 1

[maidos]

thanks that works. But im wondering now if i shouldnt get a different memory sticks since this one is compatible with 1 generation older chipset? the cpu and mobo are brand new purchase from this week and when im live streaming from games it consumes a total of 4.5GB

[Tradesman]

DRAM is DRAM, it may be designed towards a certain socket/chipset combo but getting like sticks (same freq/CL will offer nothing really in the way of an increase you will 'notice', going to a higher freq or tighter CL might