Different ram in two slots possible?

Feb 18, 2018
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I have one 1 GB ram with DDR2-800/PC-4300. Can I add this Transcend 2 GB DDR2 Desktop RAM with DDR2-800/PC-6400 in the second slot.
 
Solution
Depends on the motherboard AND on whether or not those modules will "play nice" together or not. No way to know for sure on the second one without trying, and no way to know on the first one without knowing the motherboard model.

Likely they CAN work, but the faster module will be reduced to the speed of the slower module.
Depends on the motherboard AND on whether or not those modules will "play nice" together or not. No way to know for sure on the second one without trying, and no way to know on the first one without knowing the motherboard model.

Likely they CAN work, but the faster module will be reduced to the speed of the slower module.
 
Solution