is this okay?

[victorlohan]

i have 3 questions

#1. i have 2GB RAM,if i buy 2 more will they work as 4GB or separately?
#2. my video card is a ATI Rameon HD 5570 is this good enough for gta v?
#3. how much does a hard drive 1000 GB cost,i want one where i can install games and play on it,not just keep it as a stick

 

[daisymtc]

#1 Only when your motherboard and OS support it.
#2 No
#3 Depends on which model you are after