Color: Red - Material: Plastic - LCD displays shows diagnosis result of motherboard especially helpful to pinpoint where is the problem when power on the computer and find no display or machine hang - PCI bus reset and CLK signal working indicator (When indicator LED is on indicating its respective signal is fine) - Compatible with Phoenix Award and AMI Bios motherboards which has the PCI bus slot mini PCI mini PCI-E or LPC port - Intelligent analysis of the code corresponding to the cause of the malfunction and gives diagnostic program - It can display the halting execution automatic with a couple of times - It can diagnose signal which show the problem of CPU memory display card and so on - This card is easy to use for end users and it works with high stability - It is your ideal and useful tool for notebook repairing partner - English manual included