PEX1IX-MINI is a PCI EXPRESS X1 to PCI Express Mini Bus Isolation adapter. It features power and signal isolation as the PEX1IX board with direct interface to the PCI Express Mini bus. An extended area above the PE-Mini connector can be used to hold the PE-Mini card down. The cutout on the extended area allows the user to access the back side of the PE-Mini card. It combines all the features of the PEX1IX card and the PEX1-Mini card. The dimension of the extender is 5.9" L x 4.75" H (not including the PCI bracket).