PCI-E x1 4-Port USB 3.0 Expansion Card, PCIE to 4×USB3.0 Adapter Card with SATA Power Supply Interface, Model 720201, Internal PCI Express USB Hub for Desktop PC Interface Upgrade

This PCI-E x1 to 4-port USB 3.0 expansion card (Model 720201) effectively solves the problem of insufficient USB interfaces on desktop computers. Occupying one PCI-E x1 slot on the motherboard, it expands four independent USB3.0 ports for connecting flash drives, external hard drives, card readers and other peripherals.

The reserved SATA power supply interface can provide extra power output. It prevents recognition failure or unstable operation of high-power USB equipment caused by insufficient power from the PCI-E slot. Adopting mature main control chip, the expansion card maintains smooth continuous data transmission.

It supports plug-and-play and matches mainstream Windows operating systems. Standard mounting size and metal shielding baffle reduce signal interference and improve heat dissipation. No complicated driver configuration is required for most scenarios.

Perfect for DIY computer assembly, office host renovation, monitoring equipment and industrial PC expansion. A cost-effective accessory to enrich your desktop connection capability.