Is it possible to put 4 chips of RAM on the i7 3770?

Question

Processors

I want to buy Gigabyte Z77X D3H lga1155 motherboard.
There are 4 slots for RAM, but the i7 3770 only supports 2, is it possible to put 4 dice or still buy another percent?

Answer 1

It's not clear where you got that the PROCESSOR supports only two slats?
It may refer to the motherboard, not the processor.
The processor can support 2 memory channels, the maximum amount of memory, but obviously not slots.

Answer 2

4 dies will work quietly.
You can be sure about the processor, if only because you have a pre-top desktop processor for this socket. There is no better 3770(K) anymore.