Actually, that support comes from your memory controller, not the memory itself, though that depends on which DDR you are discussing. Some modern PCs access each bank separately and can run up to 4 banks together at a time, and they usually don't have a problem with three. For older computers, they often could only support 2.
There is two types. There is DDR notebook RAM and there is DDR desktop ram. They can't be used vin each other (notebook RAM can't be used in a desktop) unless (in rare circumstances) you happen to have a notebook ram port on your desktop's motherboard. But no, DDR is a technology. Both desktops and notebooks support this technology because there is notebook DDR and desktop DDR. but notebook DDR can't be put in desktop DDR and vice versa.
yes
DDR 3 240 pin DDR3 DIMMs · Are currently the fastest memory commercially available and can support triple channeling, dual channeling and can be installed as a single DIMM.
The term DDR SDRAM refers to the phrase "double data rate synchronous dynamic random access memory". DDR SDRAM is simply a faster version of SDRAM in which data travels at a double rate. If your computer specs say that it uses DDR SDRAM it can take DDR SDRAM, but not SDRAM. DDR is 184 pins and has a notch in the bottom near the center and you will be unable to put DDR in an SDRAM mother board and also unable to put SDRAM in a DDR motherboard. Recently a new type of RAM has been introduced to market called DDR2. DDR2 is its own type and will not fit into a DDR motherboard. Hope this helps. Peace.
Yes. The computer RAM, Graphics Processing Unit (GPU) RAM, and the motherboards DDR module are different. Just look into power supply, AGP voltage, x interface, and CPU for compatibility...
It supports ddr (first generation - ddr1).
DDR 1
Installing DDR SDRAM on your computer will actually make your computer run faster,and will make it easier to run multiple applications at once.
ddr ram 3
no it support only ddr1 ram
If the motherboard supports both DDR and SDR RAM, it is almost always a better idea to go with DDR RAM
I have this motherboard with 1GB RAM but it is DDR. If a Motherboard supports DDR it cant support DDR2.