$2.99 - IN STOCK
Item Description
- Designed to troubleshoot PC boot failures, when PC doesn't even show Video Card/BIOS screen (thus no error code/info is available)
- Features 4 LED indicators for power supply status, and a 2-digit numeric display for detailed diagnostic code
- PCI slot interface
- Plug-and-play
- Note: this product should come with an English user's guide with diagnostic error code lookup.