This PCI Express card can expand one PCI-E x1 interface to 2 PCI-E interface x1. It can be plugged directly into the motherboard interface. The USB interface corresponds to the current USB 3.0 standard with a maximum transfer speed of up to 5Gb/s. Features 1x adapter PCI-E card can be inserted in any PCI-E Slot: 1x, 4x, 8x, or 16x. Support 2 port high speed PCIe 1X card. 1-slot PCI-E 1X to 2 slot 1X riser card with high speed USB 3.0 cable. Solid capacitor provide extra stable power supply for PCI-e card. 4-Pin Floppy Power Supply Input. Compliant with PCI express 2.0 and 1.1 specification, Suitable for the motherboard with PCI-Express card slot, plug and play.
