DDR5 RAM Memory Slot Tester Card with LED Lights, Desktop Memory Test Card for PC Motherboard Repair, No External Power Required, Indicates Open and Short Circuits (Red)

Item Type: RAM Memory Slot TesterMaterial: PCBBattery: cell x1 (shipped without battery)Adaptation: DDR5 tester all support for INTEL, for all DDR5 interface motherboard, with light emitting diodes to indicate the data line, address line open and short circuitUse: Used to repair the motherboard failure such as no boot, no display, no memory reading, is a necessary tool to repair the computer motherboard.Package List：1 x RAM Memory Slot TesterNote:1. DDR5 tester in testing the motherboard, the motherboard must be plugged into the CPU, the test light will be on, because the memory part of the signal is connected to the CPU.2. After the tester battery is used several times, the tester brightness becomes dark, then the battery voltage is too low, you need to replace the battery in time.3. The tester's various signals, due to differences in the design of the motherboard and chipset of each motherboard vendor, some of the signals may be displayed differently, please use the same motherboard to judge the maintenance staff.4 Desktop DDR5 currently on the market there are two interface types, when one side can not be inserted into the memory slot test, please switch to the other side for testing.5. Memory exists on the motherboard according to the amount varies, the signal name on the memory pin will change, but all the pin number arrangement will not change, so DDR5 with light tester will change the name of the light to pin number, can facilitate customers to clearly know the signal abnormal pin.6. This tester only supports memory hooked up to the CPU. It does not support memory hooked up to for Millbrook or for NB.

• Open and Short Circuit Detection: This DDR5 RAM memory slot tester card quickly identifies open and short circuits on unbooted motherboards, helping diagnose issues like no boot, no display, or failure to read memory modules during PC repair.
• No External Power Needed: The DDR5 RAM memory slot tester card operates without any external power supply, drawing power directly from the motherboard slot, making diagnostics and more convenient for technicians and hobbyists alike.
• Clear LED Indicators: Equipped with bright LED lights, this desktop memory test card visually highlights faulty pins or connections, allowing users to pinpoint problems instantly during motherboard troubleshooting sessions.
• Beginner-Friendly Design: Even if you’re new to hardware repair, this DDR5 RAM memory slot tester card is simple to use—just insert it into the memory slot and interpret the LED patterns to assess motherboard health accurately.
• Efficient Diagnostic Tool: Designed to streamline PC maintenance workflows, this desktop memory test card significantly reduces troubleshooting time, making it an essential tool for IT professionals, repair shops, and DIY enthusiasts.