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.
ddr ram 3
No, they're not cross compatible. 184pin DDR is desktop memory, 200 pin ddr is a SO-DIMM, which is laptop memory.
If the motherboard supports both DDR and SDR RAM, it is almost always a better idea to go with DDR RAM
DDR RAM is the slowest type of RAM and can cause the computer to run slower
If you are referring to standard RAM modules for a computer I believe you're looking for "PC1600" DDR ram. Not DDR2 or 3, just plain DDR ram. Hope this helps!
Best Buy has a good computer repair team known as The Geek Squad. They can usually help and fix any type of computer problems you have, including ddr memory ram.
No, the slots for DDR2 RAM is different from the DDR RAM. You cannot use DDR RAM with DDR2 slot.
If I was to purchase a computer that is a average desktop computer how much RAM and Rom should I have?
You can very likely upgrade your computer from 512MB to 1024MB. Take care to make sure that the RAM you purchase is the same DDR (double data rate) as the existing RAM.
The type of RAM that a desktop computer uses depends upon the design of the specific motherboard that is installed in the computer. Refer to the specifications of the motherboard or of the computer manufacturer (i.e. Dell, HP) to determine the proper type of RAM for your computer.
ram doesn't use a cable, but sd and ddr are not compatible
RAM stands for Random Access Memory, and it is the RAM that allows you to operate more than one program at a time on your computer. The more RAM you have, the faster your computer will be able to run programs. SD RAM was used on computers built some years ago, but manufacturers have moved on to using DDR RAM (double data rate ram), which operates faster. RD RAM is used on a limited number of computers.