Ddr4 Laptop So-dimm Ram Test Card Diagnostic Memory Tester Analyzer
$99.95
Sale price
$99.95
Regular price
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Ddr4 Laptop So-dimm Ram Test Card Diagnostic Memory Tester Analyzer
$99.95
Sale price
$99.95
Regular price
This diagnostic card is used for laptop DDR4. 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.