PCI-E USB 3.2 GEN1 Card 4-Port PCI Express to USB-A Expansion Card, 5Gbps USB 3.0 Port Controller Adapter for Windows 10/8/7/XP/Vista/LINUX, Can Connects to High Power Devices to 15PIN Power Supply

4 standard USB A 3.2 portsThe Type-A USB 3.0 interface can run four devices simultaneously and is compatible with existing USB peripheral products. The product comes with a built-in power module design, which can be used normally without external power supply. At the same time, a SATA 15PIN power supply interface is also designed. If a larger current supply is required, an external SATA 15PIN power supply can be connected. High quality chips; High quality chipsThe USB 3.2 GEN1 expansion card adopts a high-performance VL805 USB 3.0 main control chip and advanced low-voltage power supply technology, which makes the operation more stable, compatible, and greatly improves product performance.

; Port protection designEach USB A port is equipped with an independent protective fuse, which automatically cuts off the power supply in case of external USB device failure or excessive current, to protect peripheral devices and personal computers from damage. After troubleshooting, the system automatically recovers.; Stability and heat dissipationEquipped with a radiator to prevent overheating, it ensures stable performance even during prolonged and extensive use, avoiding any reliability issues caused by overheating and ensuring more stable operation.; PCIE X1 compatibilityThe USB expansion card adopts PCIe X1 design and can work on PCIe 3.0 / 4.0 X1, X4, X8, X16 slots.

Simultaneously equipped with a low profile bracket to meet the installation needs of various motherboard models. Supports Wi