gan ane mau beli mobo GA-H77-DS3H nah ada tulisannya gini

1.Support for DDR3 1600/1333/1066 MHz memory modules
* To support DDR3 1600 MHz, you must install an Intel 22nm (Ivy Bridge) CPU.


2. Support for Extreme Memory Profile (XMP) memory modules
* To support XMP memory, you must install an Intel 22nm (Ivy Bridge) CPU.

nah ivy bridge itu apa ya ?
maklum masih ga ngerti sana sini
nyari wiki tapi inggris susah terlalu panjang ngertiin nya
thankyou