6-Port PCIe USB 2.0 Expansion Card, PCI Express X1 Adapter with 9Pin Internal USB Header & 15Pin SATA Power Supply for Desktop PC

This PCI Express USB 2.0 expansion card adds six external USB 2.0 ports to your desktop, effectively solving the problem of insufficient native motherboard USB interfaces. It reserves a 9Pin internal USB header to link chassis front USB modules, RGB controllers and card readers at the same time. Different from ordinary expansion cards only powered by PCIe slots, this card is equipped with a dedicated 15Pin SATA power connector. It draws stable power directly from the PC power supply, effectively avoiding device unrecognition, disconnection or abnormal flicker of RGB lighting caused by insufficient power under full load.

All ports support USB 2.0 480Mbps transmission speed, which fully meets the transmission demands of low-power peripherals such as wireless receivers, card readers and U disk storage. The universal PCIe X1 physical slot can be installed on any idle expansion slot of ATX, MATX and ITX motherboards. The reinforced metal bracket ensures firm fixation inside standard computer chassis without loose contact during long-term operation. No complex configuration is required after driver installation, an economical hardware upgrade for office computers and entry-level gaming hosts with many internal and external USB devices.