Ensure the reliability and performance of your laptop memory modules with this versatile 2-in-1 DDR4 DDR5 Memory Tester. Designed for seamless testing of both DDR4 and DDR5 laptop memory, this tool helps you quickly identify memory faults caused by poor contact, worn gold pins, PCB damage, or faulty data lines. Ideal for technicians and computer enthusiasts, it provides an efficient and straightforward solution to verify memory integrity and prevent system failures. Key Features: · Dual Compatibility: Supports testing for both DDR4 and DDR5 laptop memory modules, making it a convenient all-in-one diagnostic tool. · Accurate Fault Detection: Identifies common memory issues such as poor gold pin contact, worn pins, PCB disconnection, and data cable faults, helping you pinpoint problems quickly. · LED Indicator System: Equipped with an LED indicator that tests all data lines on the memory. Normal brightness indicates a healthy memory module, while irregular or no lighting signals hardware faults or poor contacts. · Easy to Use: Simply insert a CR2032 button battery (not included) into the tester or connect via USB-C power input, then insert the memory module for immediate testing. · Durable PCB Construction: Built with a high-quality printed circuit board (PCB) to ensure long-lasting performance and reliability. · Portable and Lightweight: Compact design makes it easy to carry and use in various settings, perfect for field technicians and repair professionals. Specifications: · Item Type: DDR4 DDR5 Memory Tester · Material: PCB · Color: Green · Battery: 1 x CR2032 Button Battery (Not Included) · Power Input: USB-C · Suitable For: DDR4, DDR5 Memory Testing Package Includes: · 1 x DDR4 DDR5 Memory Tester This DDR4 DDR5 Memory Tester is an essential tool to maintain and verify the quality of your laptop memory modules. By efficiently diagnosing memory faults, it helps extend the life of your devices and ensures optimal system performance.