i have dell inspiron 15r 5520. 4gb ddr3 800MHz PC3-1200 memory came with laptop. i want install 4gb more. can i install PC3L memory in my laptop having rated voltage 1.3v. Please suggest...
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The specs of both the memory's have to match they cant be of different voltage.
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input from laptop is 1.5v and RAM supports only 1.35v. i am just confused between using 1.35v ram on 1.5v port. is it ok? does it work?
By itself, it should work. Don't mix DDR3 and DDR3L, though - if you have DDR3 now, add DDR3, not DDR3L.