Can I use old DDR2 ram with a DDR3 motherboard?

The socket H2 supports dual-channel DDR3 memory with data rates up to 1600 MHz, Direct Media Interface running at 5 GTs, and PCI Express and

slot made for DDR3 or DDR5 DDR allows The Memory tab in CPU-Z, showing that the installed RAM is DDR3 and How

ddr3 vs ddr4 slot Is it DDR3 or DDR4? How many DRAM slots are available on the motherboard? Do modules have to be installed in pairs, triplets or quads? At what speed do you

ddr3 in ddr4 slot DDR3: DDR3 is the third generation of memory slots, providing even faster data transfer rates than DDR2 DDR3 memory slots have a maximum transfer rate of