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Description

Product features:
1. Instant Visual Fault Diagnosis:LED indicators correspond one-to-one with DDR4 data/address lines, clearly showing open-circuit or short-circuit issues at a glance. No complex tools or software required.
2. Universal Compatibility:Fits all standard DDR4 laptop motherboards. Just plug into the memory slot and power on via the included Type-C cable to start testing immediately.
3. Fast & Efficient Repair:Quickly identifies faulty signal lines to help you locate problems in minutes, greatly improving the efficiency of motherboard repair and maintenance work. 4. Durable & Practical Build:Made with industrial-grade PCB and components to withstand repeated plugging/unplugging. Ideal for repair shops, technicians, and factory quality control use.
5. Plug-and-Play Operation:No drivers or complicated setup needed. The LED lights turn on right after powering on, even beginners can use it easily.
Package contents:
1 * SO DDR4 Memory Tester
1 * Type C Cable
1 * Quick Start Guide






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