Hi, i already have this ram on my computer:
http://www.kingston.com/datasheets/khx24c11t2k2_8x.pdf
and i want to buy more(i have 8 gb and want 8gb more), but i cant get the same ram, the only ones that i could get are:
this
http://www.kingston.com/datasheets/khx21c11t2k2_8x.pdf
and this
http://www.kingston.com/datasheets/HX324C11T2K2_8.pdf
i have read that its not ok to mix different ram
wich one should i buy ????
http://www.kingston.com/datasheets/khx24c11t2k2_8x.pdf
and i want to buy more(i have 8 gb and want 8gb more), but i cant get the same ram, the only ones that i could get are:
this
http://www.kingston.com/datasheets/khx21c11t2k2_8x.pdf
and this
http://www.kingston.com/datasheets/HX324C11T2K2_8.pdf
i have read that its not ok to mix different ram
wich one should i buy ????