12-01-2020 05:53 AM
I am having this compaq laptop from 2010 and it works good but I want to find how much ram i can increase in this laptop without any doubt. It current ram is DDR2 3GB RAM with speed of 800 mhz. So please help me.
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12-01-2020 07:32 AM
Below is the link to the service manual for your notebook.
The memory upgrade info can be found in chapter 1 on page 1.
2 x 2 GB of DDR2-6400 memory is the max.
12-01-2020 08:06 AM
I read the specifications it is having core2 duo processor but ny processor is of pentium and the model is CQ 40 PC notebook but mine is CQ40-601TU notebook not this so I am having doubt this will support or not. So please solve out this problem
12-01-2020 08:12 AM
Below is the link to the parts list for your notebook.
According to the parts list, it has a Pentium T4400 processor, correct?
While the manual does not list your processor, it lists the T4200, which is in the same family and also supports 2 x 2 GB of memory, as do all of them.
12-01-2020 08:17 AM
You're very welcome.
All you would need to do is to replace the 1 GB chip with a 2 GB chip and also the memory will run in the higher performing dual channel mode.
Right now the memory is only running in single channel mode with 3 GB installed.