My MOBO is H77M-D3H. What is the highest lvl ram i can put ? 1600MHZ ?
As stated in the website:
GIGABYTE - Motherboard - Socket 1155 - GA-H77M-D3H (rev. 1.0)
4 x 1.5V DDR3 DIMM sockets supporting up to 32 GB of system memory
* Due to Windows 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than 4 GB.
Dual channel memory architecture
Support for DDR3 2200(OC)/1600/1333/1066 MHz memory modules
* To support DDR3 1600 MHz, you must install an Intel 22nm CPU.
Support for non-ECC memory modules
Support for Extreme Memory Profile (XMP) memory modules
* To support XMP memory, you must install an Intel 22nm (Ivy Bridge) CPU.
(Please refer "Memory Support List" for more information.)