SODIAL 4-Digit PC Mainboard POST Diagnostic Analyzer Test Card Product Name: PC Mainboard Analyzer; Interface: PCI; Style: 4 Digits Overall Dimension: 8cm/3.14" x 5.8cm/2.28" x 1cm/0.4"(L*W*T) Weight: 27g; Package Contents:: 1 x PC Analyzer; 1 x User Manual