MacBook Pro 13-inch Mid 2012 RAM requirements

Hi,

I want to upgrade my RAM from 4 to 8GB. I currently have two 1600MHz Elpida 2GB 1Rx8 PC3-12800S-11-10-B2 and I’m interested in two 1600MHz Crucial 4GB DDR3L PC3-12800 (1.35V / 1.5V).

Does anyone have the RAM specifications for the MacBook Pro 13-inch Mid 2012 so that I’m sure everything will work fine with the new ones?

My MacBook Pro specifications:

Processor: 2.5 GHz Intel Core i5

Graphics: Intel HD Graphics 4000 1536 MB

Thanks in advance for your kind help,

Chris