PCIE to USB 3.0 Expansion Card, 4 Port PCI Express USB3.0 Card, Internal USB3 Hub Converter for Desktop PC Host Card Support for Xp, for Win7 Win8 Win 8.1 Win 10 for Linux Etc - Zunate, Zunatetic4gfwm80

• Widely Compatible: This PCIE to USB 3.0 expansion card is backward compatible with USB1.1/2.0, which can adapt to a variety of USB devices. 8A Power Supply: This USB3.0 expansion card is equipped with 4 independent power management chips, no external power supply is required, whihc ensures that each USB port has exclusive 2A power supply. Fast Heat Dissipation: This PCIE to USB 3.0 adapter card adopts premium heat sink that ensures better heat dissipation and higher stability. Stable Supply: Each interface is equipped with an independent voltage stabilizing capacitor to ensure a stable power supply for each interface. It can withstand high temperatures of 250 degrees. High Safety: This PCIE to USB 3.0 expansion card adopts independent safety insurance that can instantly cut off the power supply when the external USB device has a short circuit or excessive current. After the fault is eliminated, it will automatically return to normal.