ddr3 ram in ddr4 slot
DDR3 and DDR4 Laptop Memory Compatible? – Laptop PC Q&A – All Laptop Q&A
Are DDR3 and DDR4 laptop memory (RAM) compatible?
XPS 8940, problem with RAM slots 2 and 4 | DELL Technologies
DDR RAM sticks are not backwards compatible, so a DDR5 RAM stick will not work on a motherboard with DDR4 slots. The same is also true the other way – you can't run DDR4 RAM in a DDR5 slot.
2gb with 4gb ram in 2 different slot .. will it create problem ...
My pc contains only 4gb ddr3 ram on 2+2 on two different slots & I want to upgrade it to 2+4=6GB . So there will be 2gb in one slot and 4 gb in another slot .