Is this type of memory sutible for games like battlefeald 4, the forest, and others?

NBSN

Admirable
I will probably get some flak for it, but the minimum for gaming should be 1600 MHz, but preferably at least 1866 MHz. With that being said there is only a bit of difference when you go from one to the next in MHz, and other issues such as motherboard, CPU, GPU, and RAM timings also affect the speeds. If you already have that, then it should work okay though.
 

Tradesman1

Legenda in Aeternum
As mentioned by NBSN, these days 1600/9 is really considered entry level, I've been using 1866/9 as the basic entry level for client builds going back a couple years now (both for gaming and business type rigs)