PCI To PCIe X16 PCI Express / PCI-X Bridge Card Chip PEX8112 Industrial Grade Product Description: The PEX 8112 supports forward and reverse bridging as defined by PCI to PCI Express/PCI-X Bridge Specification 1.0. In forward mode, the bridge allows legacy PCI chips and adapters to be used with new PCI Express processor systems. Reverse bridging Operation allows traditional PCI processors and chipsets to configure and control PCI Express switches and endpoints. Conversely, the PEX 8112 not only allows downstream PCI Express systems to be fully configured from the PCI bus, but can also handle limited PCI Express root functionality for reverse interrupts and power management events. Specification: Chipset: PXE8112 Compliant with PCI specification version 2.3 PCI 32-bit cards for PCI Express x1, x4, x8 or x16 PCI Express 1-lane port (1 virtual lane), 2.5Gbps Compliant with PCI Express specification version 1.0 Combined low-profile PCI 32-bit host card Supports PCI slots 3.3V/1A, 3.3Vaux/100mA, 5V/ and 12V/500m plug and play Windows Server 2000 / NT / XP / Vista / Win 7, Linux Available PCI slots This product does not require a driver. package： 1 x PCI to PCI Express Conversion/Bridge Card PXE8112