KALEA-INFORMATIQUE 2 Port PCI to PCIe x1 Bridge Type Converter Adapter with ASM Chipset Support PCI 16 bit and 32 bit with 3.3V or 5V adjustment

To be able to use two PCI cards on a PCI Express port x1, x2, x4, x8 or x16. Plug and play, no installation required. PCI/PCIe bridge purely hardware with ASM1085 CHIPSET. Compatible with PCI 2.2 bus. Supports 16-bit PCI (3.3V) and PCI 32-bit (5V), voltage selection per jumper. Maximum throughput on PCI 66MB/S ports. Power recovery via SATA power plug to connect to PC central power supply. Mounting eyelets for screwing the PCI plate onto a stand. Insulating adhesive pads included. USB 3.0 50cm 5GBps cord link (you can use a longer cord if you wish). Standard bracket (High Profile) with slot for the passage of the USB3 cable. Plate size with 2 PCI ports is 130mm x 55mm Recognized by all OS, no driver needed for the adapter itself which is totally passive. WARNINGS: 1- Your motherboard must accept bridge type, which is not systematic. Check with your motherboard manufacturer that this system will be compatible. 2-Attention, if you use a PCI card with a voltage that is not suitable for it, you may damage the PCI card or adapter. 3-This adapter uses a USB cord, but is not a USB adapter: you cannot connect the PCI plate to a USB port using the USB cord, this is only for connecting the two mother and daughter plates together.