http://www.intel.com/support/motherboards/desktop/d945gcpe/sb/CS-027116.htm
It's either 4 or 8GB. The amount of supported memory depends rather on type of chipset you have.
It depends on the motherboard. If you can find out what type of motherboard you have, you can look up what type of memory and how much of it you can install into the memory banks. Keep in mind that the operating system that you have may limit how much of the installed memory you can actually use.
Yes, DDR 400 memory will work in that motherboard, however only at a maximum speed of 333MHz. The memory will be underclocked to the maximum speed the motherboard can handle. Be sure not to try to put in DDR2 memory, as they are physically different and will not fit.
Maximum amount of memory that can be installed and type of connectors that will be on the motherboard
4GB
192 Gigabytes is the maximum.
You need to look at the motherboard and see if there are any spare memory slots. You also need to check the maximum amount of memory that the motherboard can handle.
Read motherboard manual and look memory slots.............
Different microprocessor can address different amounts of memory. The motherboard design should allow for maximising the physical memory to what the microprocessor can address
Memory Slots
Memory slots
Memory Slots