DDR4 Laptop SO-DIMM RAM Test Card Diagnostic Memory Tester Analyzer With LED m
This diagnostic card is used for laptop DDR4. New Car Bottle Opener Cup Divider Holder Kit For VW GOLF JEETA MK5 MK6 GTI R3. Insert 3.3V(CR2032) battery into the tester card and then put the card into the matched on the computer's motherboard.