DDR2 DDR3 DDR4 Laptop SO-DIMM RAM Testkarte Speicher Tester Analyzer mit LED GHB
9,56 €
If you wanna know DDR2 SDRAM SO-DIMM pin out, check the Manual. Insert 3.3V(CR2032) battery into the tester card and then put the card into the matched on the computer's motherboard. Turn off the power, then the signal line is working if the lights is all works.
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