DDR3/4/5 memory test card is suitable for desktop computer DDR3/4/5 UDIMM/RDIMM memory.
LED indicators are used to test all data lines of the memory, and the normal brightness is regarded as normal. When fault occurs of these data lines, bright or no light is abnormal.
The failures of computer memory are mainly due to poor contact of the gold pins, wear and tear of the gold pins, broken PCBs, damage to the data line exclusion, open and short circuits in the video memory, and poor memory performances.
If test flashes, it means that the gold pin is in poor contact. If there is no light, it means that the hasopen circuit failure. Check the wear of the gold pin, whether the exclusion is damaged, and whether the PCB is disconnected.
Insert the CR2032 into the holder of test card, or the USB C cable, and then insert the memory card to test.
Specifications:
Red Color Tester:
Component:PCB
Size:Approx.15.2x19cm/5.98x7.48inch
For Desktop DDR3/DDR4/DDR5 RDIMM/UDIMM Memory Tester
Green Color Tester:
Material:PCB
Size: 8.8x15cm/3.46x5.9inch
For Laptop SO DDR4/DDR5 Memory Tester
Package Includes:
1Pc Memory Tester
Package : Yes
Model Number : Memory Test Card
Type : PCI-E Riser
Origin : Mainland China
Certification : CE
Memory Test Card : DDR3 DDR4 DDR5 RDIMM/UDIMM Tester or Laptop DDR4/5 Memory Tester
Motherboard Diagnostic Tool : Motherboard Diagnostic Tools
Component : PCB
Quantity : 1 Piece