100% new and high quality_x000D_This notebook Combo-Debug-Card uses 4-layers PCB design to provide a very stable signal quality. Meanwhile, it applies Tantalum capacitance to provide good power supply. So this VIP version Debug card is more suitable to be used in poor environment. This VIP version is the upgraded version of the Combo-Debug-Card and it supports three bus interfaces: MINI PCI, MINI PCI-E and LPC, This product is easy to use and designed with good stability. It's your ideal tool for notebook repair. _x000D_Apply 4 layers PCB board, which improved signal stability and can work in poor environment _x000D_Adopt tantalum capacitor, which can provide more stable and reliable power supply_x000D_Improved layout, easy to operate _x000D_Added two indicators _x000D_Combo-Debug-Card structure and usage_x000D_The Mini-PCI interface in the Combo-Debug-Card_x000D_The Mini PCI-E interface in the Combo-Debug-Card_x000D_The LPC interface in the Combo-Debug-Card_x000D_The LED-display in the Combo-Debug-Card_x000D_Part of Error-Code explanation_x000D_Q/A_x000D_Size: 5*3cm_x000D_Included:_x000D_1 x Mini PCI PCI-E LPC PC Analyzer_x000D_