Two different ram sticks
I have just bought a two used ram sticks (samsung) witch wrote on the label of the first one
4GB 1Rx8 PC3-12800U-11-12-A1
and the second
4GB 1Rx8 PC3-12800U-11-13-A1
both r made in china
I want to be sure if there a difference between them so they may could result into a problems or reduce the efficiency or something ! ?
my main use is for gaming, browsing etc ...
And if my English is bad just tell me to improve it. ^_^