PC Motherboard Diagnostic Card 4-Digit PCI/ISA POST Code Analyzer
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This diagnostic card is an essential tool for PC technicians and enthusiasts, featuring a 4-digit dual POST code display that works with both PCI and ISA bus slots. It helps identify hardware issues by displaying Power On Self Test (POST) codes and using built-in speaker beeps to diagnose problems with CPU, memory, and graphics cards. The card also includes power source indicators for +5V, +12V, +3.3V, and -12V, making it a versatile and reliable troubleshooting device.
add_circle The Upside
- check Supports both PCI and ISA interfaces for broad compatibility
- check Dual display and recall function for easy troubleshooting
- check Includes power indicators to quickly check voltage rails
remove_circle The Downside
- close Limited to older motherboards with ISA slots
- close May require technical knowledge to interpret POST codes
- close Build quality may vary with generic branding
Specifications & features
Key features
- check_circle 4-digit dual POST code display
- check_circle Compatible with PCI and ISA bus slots
- check_circle Built-in speaker for audible diagnostics
- check_circle Power source indicators (+5V, +12V, +3.3V, -12V)
- check_circle Recall previous POST codes with a button
Specifications
Cable Length
30 cm
Card Size
9 x 8.2 x 1.5 cm
Color
Green, Black
Digits
4
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