Hello
I have the following configuration at present:
M/B: P5B-VM
CPU: Intel Core2Duo© E4300 1.8GHz
RAM: 3x1GB (Total 3GB) DDR2-667MHz (PC2 5300) RAM each having CL value 5-5-5-15
My Goal: Upgrade RAM by another 2GB, as I intend to upgrade to a 64bit OS.
My Question:
The following is written in the manual as "Notes on Memory Limitations" which I could not understand. I am quoting the text as follows:
"Due to memory limitation, this motherboard can only support up to 8GB on the operating system listed below. You may install a maximum of 2 GB DIMMs on each slot, but only DDR2-533 and DDR2-667 2GB density modules are available for this configuration.
32- bit
Windows© 2000 Advanced Server
64-bit
Windows© XP Professional x64 Edition"
Sorry, but I could not make anything out of it.
Does it mean that I can not install a DDR2-800 RAM module with my existing DDR2-667 RAM modules?
Moreover, is this limitation only applicable for the those two OSes mentioned?
On the other hand at the very beginning I can find the following written:
"You may install varying memory sizes in Channel A and Channel B. The system maps the total size of the lower-sized channel for the dual channel configuration. Any excess memory from the higher-sized channel is then mapped for single channel operation."
This seems to be in contradiction with the "memory Limitation note.
Please help me on this, it is really important for me to get this clear.
I have the following configuration at present:
M/B: P5B-VM
CPU: Intel Core2Duo© E4300 1.8GHz
RAM: 3x1GB (Total 3GB) DDR2-667MHz (PC2 5300) RAM each having CL value 5-5-5-15
My Goal: Upgrade RAM by another 2GB, as I intend to upgrade to a 64bit OS.
My Question:
The following is written in the manual as "Notes on Memory Limitations" which I could not understand. I am quoting the text as follows:
"Due to memory limitation, this motherboard can only support up to 8GB on the operating system listed below. You may install a maximum of 2 GB DIMMs on each slot, but only DDR2-533 and DDR2-667 2GB density modules are available for this configuration.
32- bit
Windows© 2000 Advanced Server
64-bit
Windows© XP Professional x64 Edition"
Sorry, but I could not make anything out of it.
Does it mean that I can not install a DDR2-800 RAM module with my existing DDR2-667 RAM modules?
Moreover, is this limitation only applicable for the those two OSes mentioned?
On the other hand at the very beginning I can find the following written:
"You may install varying memory sizes in Channel A and Channel B. The system maps the total size of the lower-sized channel for the dual channel configuration. Any excess memory from the higher-sized channel is then mapped for single channel operation."
This seems to be in contradiction with the "memory Limitation note.
Please help me on this, it is really important for me to get this clear.