MZHOU 7 Port PCI Express Expansion Card, USB 3.0 7 Port Front Expansion Card, Connect 7 Devices Expanded

SPECIFICATIONS 7 Port PCI-E USB 3.0 PCI Express USB Add in Card. ? Host Interface: PCI Express (PCI-E). ? Data Transfer Rate: Up to 5.0 Gbps. ? Internal USB3 Hub Converter for Desktop PC Host Card ? Not External Power Supply Required Support PCIE X1/X4/X8/X16 Slot. ADVANTAGES 1. No additional power supply is required. 2.Add 7 ports on the desktop through the PCI Express slot,-each port has a maximum data transmission speed of 5Gbps to achieve fast connection. 3.The internal USB card provided from the motherboard through the PCI Express slot-to ensure a stable connection and improve data transmission speed. NEED TO KNOW BEFORE BUYING - An available X1,X4, X8 or X16 PCI Express slot is required inside the computer case. - DOES NOT SUPPORT PCI port. -The system requirements Windows 10/8/7 / Vista / XP (32 / 64-bit) and more operating system. - This pci express card only supports data transmission, not video signal transmission (DP,HDMI). - To ensure adequate power supply and smooth transmission, especially for large data transfers, it is necessary to connect the card to the PC power supply. NOTE: The USB A ports is vertical. The vertical height is 0.72 inches. Be sure to check the height of the expansion slot on the back of the computer host before choosing, to avoid the narrow expansion slot of the host computer, unable to insert the USB cable or flash memory into the port. Please feel free to contact us if you have any questions about the product, we will provide you with quality goods and buying experience!