* 1600MHz and higher frequency is supported by Intel® 3rd generation processors.
* Refer to www.asus.com or user manual for the Memory QVL (Qualified Vendors Lists).
* Due to OS limitation, when installing total memory of 4GB capacity or more, Windows® 32-bit operation system may only recognize less than 3GB. Install a 64-bit Windows® OS when you want to install 4GB or more memory on the motherboard.
* Due to the CPU behavior, DDR3 2133/1866MHz memory module will run at DDR3 2000/1800MHz frequency as default.
Realtek® 8111F, 1 x Gigabit LAN Controller(s)
Realtek® ALC887 8-Channel High Definition Audio CODEC *2