4-Digit PCI Motherboard Diagnostic Card - Computer Fault Tester
Troubleshoot computer motherboard issues quickly and accurately with this professional 4-digit PCI diagnostic card featuring LED indicators and audible buzzer alerts. This essential computer repair tool displays POST codes through a four-digit digital display, helping technicians and DIY enthusiasts identify hardware failures, boot problems, and motherboard faults in seconds. The compact design and clear visual feedback make motherboard diagnostics simple and efficient.
Diagnostic & Testing Features
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4-Digit LED Display - Clear digital readout (80g) shows POST codes to pinpoint exact motherboard faults and boot errors
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PCI Interface - Standard PCI slot connection works with most desktop motherboards for universal compatibility
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Signal Lamp Indicators - Visual LED lights provide instant feedback on power, ground, and signal status
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Built-in Buzzer - Audible alerts notify you of critical errors and diagnostic milestones during testing
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Comprehensive Fault Detection - Identifies CPU, memory, graphics card, hard drive, and other hardware component failures
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Compact Design - 8x9cm size fits easily in toolkits while providing professional-grade diagnostic capabilities
Perfect For Computer Repair & Troubleshooting
This 4-digit PCI motherboard diagnostic card is ideal for computer technicians, IT professionals, PC builders, repair shops, or DIY enthusiasts troubleshooting hardware issues. The POST code display helps identify boot failures, dead motherboards, faulty RAM, CPU problems, or other component issues that prevent computers from starting. Great for diagnosing no-boot situations, testing used motherboards, verifying repairs, or building new systems. The combination of visual LED indicators and audible buzzer alerts ensures you never miss critical diagnostic information during testing.
Specifications: Type: PCI motherboard diagnostic card | Display: 4-digit LED | Interface: PCI slot | Size: 8x9cm (3.1x3.5 inches) | Weight: 80g (2.8 oz) | Features: Signal lamps, buzzer, POST code display | Packaging: PE bag | SKU: CJJSPBPB00049-default | Cost: $33.27 | Vendor: GeePAC Trend | Perfect for computer repair, motherboard testing, hardware troubleshooting & PC diagnostics
Package Includes: 1 x 4-Digit PCI Motherboard Diagnostic Card
