ITEM NAME:PC diagnostic 2-digit pci card motherboard tester analyze code For computer PC Z Features: 100% Brand new and high quality It is easy installation, just plug into the PCI interface Intercept and hex the code of your booting computer Hexadecimal character display 4 LED indicator Detailed & precise LED function table and code Indication table, convenient for you consulting Compliant to the AMI, Award, PHONENIX BIOS Specifications: system: for Windows 98 SE/ ME/ NT/ 2000/ XP / VISTA Color: As the picture Size: Approx. 63cm x 47cm(L*W) Package included: 1pc Note: 1.Under the influence of light and the display, the color difference may decrease slightly. 2.Due to manual measurement, please allow size differences about 1-3cm. Thank you for your understanding..It is easy installation, just plug into the PCI interface. Intercept and hex the code of your booting computer. Detailed & precise LED function table and code Indication table, convenient for you consulting.