Syba SD-PEX20133 PCIe x1 4-Port USB 3.0 Expansion Card with Molex Auxiliary Power, 5Gbps Super Speed USB Hub for Desktop PC

This Syba SD-PEX20133 PCI-e x1 USB 3.0 expansion card is designed to expand extra high-speed USB ports for your desktop computer. It features four external USB 3.0 ports that support a maximum data transfer speed of 5Gbps, greatly shortening the waiting time for transferring large files, videos and photos compared with old USB 2.0 ports.

Equipped with a dedicated 4-pin Molex power input, this PCIe hub card delivers sufficient stable power to power-hungry peripherals including external hard drives, gaming headsets, USB coolers and cameras, effectively avoiding device dropouts or unstable performance caused by insufficient motherboard slot power supply.

Built with universal PCIe x1 interface, the card is backward compatible with PCIe 1.0 and fully works on all PCIe slots (x1, x4, x8, x16) on mainstream motherboards. There is no brand limitation for matching desktops; it seamlessly works with Dell, HP, Lenovo, ASUS, MSI, Gigabyte, Acer and all self-assembled DIY gaming, office and industrial PCs.

Easy to install inside standard PC cases, no extra complicated wiring required. It is an ideal upgrade solution for desktops lacking enough USB ports, perfectly meeting daily office, entertainment, data storage and device connection demands.