sandy, 2nd gen
ivy, 3rd gen
haswell, 4th gen
how to know it and check out these..?
well..
just go to the computer store nearest you, and say..
"sir, i want to buy a motherboard with with Z68 or z77 chipset", if you want to pair it with sandy..
"sir, i want to buy a motherboard with with z77 chipset", if you want to pair it with ivy..
and
"sir, i want to buy a motherboard with with z87 chipset", if you want to pair it with haswell class..
This is the easiest way, for me and for you..
😀
If you wanna detailed explanation, please use google..