
PCIe USB 3.0 Expansion Card 4 Port (No Need Power Supply), RIITOP PCI-e Express x1 to 4 Port USB3.0 Controller Card Adapter, NEC Chipset, For Desktop PC Windows 11,10,8,7,XP
USB 3.0 Card 4 Port PCIe to USB 3.0 Adapter Card Converter Hi Speed 5Gbps Data Transfer Rate, UASP support Build in Self-Powered Technology-Users do not need to plug any additional power cable on board (only PCIe slot) and get each port 2A (8A in total) max power supply for high power-consuming data device like Hard drive disc. Enjoy super easy installation with Plug & Play Supports Simultaneous Operation of Multiple USB 3.0, USB 2.0 and USB 1.1 Devices Hot-Swapping Feature that Allows You to Connect / Disconnect Devices without Powering Down the System Important Notice:1. Please install driver for USB card on PCs.2. Not works on slim size PCs, No low-profile bracket inside.3. Make sure PCs Mother Board have empty PCIe slot for this PCIe USB card.4. Make sure USB device is USB 3.0 or can’t get USB 3.0 speed.Features:This RIITOP Card will add four USB 3.0 ports on desktop computer by PCI Express(1X or above) slot.The 4X super speed USB 3.0 ports will provide 5Gbps max data(totally