StarTech.com 4-Port USB 3.0 PCI Express Card Adapter - PCIe SuperSpeed USB 3.0 Expansion Card w/ 2 Dedicated 5Gbps Channels (PEXUSB3S42V) PCI Express 4 Ext Dual Bus TBLT3MM2MW Compact and lightweight - portable

Compact and lightweight - portable design

Making it ideal for use in industrial settings

Safe Charging The USB-C portable charger comes with multiple forms of protection for your devices such as over-temperature protection

4K is supported by the latest A/V devices and delivers four times the resolution of 1080p

StarTech.com 4-Port USB 3.0 PCI Express Card Adapter - PCIe SuperSpeed USB 3.0 Expansion Card w/ 2 Dedicated 5Gbps Channels (PEXUSB3S42V) PCI Express 4 Ext Dual Bus TBLT3MM2MW Compact and lightweight - portableAMAZON. CA PRODUCT DESCRIPTION The 4 Port USB 3. 0 PCIe card lets you add four USB 3. 0 ports with two dedicated 5 Gbps channels to your PCIe x4 enabled PC. This independent port architecture improves USB 3. 0 performance by transferring data on two individual channels to your computer, giving you faster file transfers. By employing a second host controller chipset, the transmission channel is shared across two ports rather than four. Dedicating up to