Older computers do not include USB 3.0 ports, and many newer computers do not have enough of these ports.
USB 3.0 gives you faster data transfer speeds than USB 2.0, and can be a significant upgrade to an older computer.
With our USB 3.0 cards, you can upgrade your system to include or increase the number of ports available when you need them. You can add this capability through PCI Express (PCIe), PCI, and ExpressCards.
1 - 10 of 28 results
This Thunderbolt 3 to 4 port PCIe USB 3.1 hub connects your Thunderbolt 3 enabled computer to external USB 3.1 (Gen 2) devices by combining a chassis with PCIe card
Add two flushmount USB 3.0 ports to your ExpressCard-enabled laptop
In stock: 48
Add two USB 3.0 ports through a Mini PCI Express slot
In stock: 64
Add 2 SuperSpeed USB 3.0 ports to a computer through a PCI slot
In stock: 32
Add 4 SuperSpeed USB 3.0 ports to a computer through a PCI slot
Add three USB-A ports and one USB-C port, via two host controllers, through a standard PCI Express slot
In stock: 1
Add one USB 3.1 Gen 2 port and one eSATA (6Gbps) port to your computer, through a PCI Express slot
In stock: 131
Add one USB Type-C and one USB Type-A port (10Gbps) to your computer, through a PCI Express slot
PCIe 3.0 | USB Type-C & USB Type-A | 5V 3A/15W via USB-C | 5V 0.9A/4.5W via USB-A | UASP
In stock: 136
Upgrade your computer to the faster speed of USB 3.1 Gen 2, by adding one external and one internal 10Gbps USB Type-A ports
In stock: 1