DDR4 Memory Tester PC Desktop Computer Motherboard RAM Slot Memory Tester Card with LED Indicator Light for Repair

Feature: 1. Efficient Fault Detection: This DDR4 memory tester is designed for desktop PC motherboards to quickly diagnose hardware open and short circuit issues, offering a quick solution for DDR4 memory interface troubleshooting. 2. Desktop Motherboard Compatibility: Specifically for desktop motherboards and not compatible with laptops, the tester card utilizes corresponding LED indicators to easily detect pin faults, speeding up diagnostics and repair efficiency. 3. Comprehensive LED Indicators: Equipped with LED indicators, all lights turning on with uniform brightness indicates no hardware faults, while unlit LEDs signify open circuit issues. Each LED is numbered for quick identification of the faulty circuit. 4. Flexible Power Options: This tester card can be powered via a USB cable or a CR2032 battery (not included), accommodating various environments, ensuring uninterrupted testing in the workshop or on site. 5. Designed For IT Professionals: A practical tool catering to IT technicians, computer repair experts, and field teams needing portable tools for computer maintenance across multiple locations. Specification: Item Type: DDR4 Memory Tester Material: PCB Compatibility: for Desktop Motherboard Battery: CR2032 Battery x1 (Not Included). Package List: 1 x DDR4 Memory Tester 1 x USB Cable Note: When testing, the desktop computer motherboard needs to be connected to the CPU. Due to different designs and chipsets from various manufacturers, some signals may show differently. Repair personnel are advised to use the same motherboard for reference to determine the fault.