USB 3.0 Cards

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.

11 to 20 of 26 Results
4-Port PCI Express USB 3.0 Card
PEXUSB3S42
4-Port PCI Express USB 3.0 Card

Add four USB 3.0 ports – three external ports and one internal port – to your computer

$59.99
269+ In stock In stock
CA: 21 | US: 248
In stock Learn More
5-Port USB 3.1 PCIe Card - 1x USB-C (10Gbps), 2x USB-A (5Gbps) + 1x 2-Port IDC (5Gbps)
PEXUSB312EIC
5-Port USB 3.1 PCIe Card - 1x USB-C (10Gbps), 2x USB-A (5Gbps) + 1x 2-Port IDC (5Gbps)

Add an external USB Type-C and two external USB Type-A ports to your computer, plus an IDC header port that can provide two internal USB 3.0 ports

$94.99
12+ In stock In stock
CA: 12 | US: 0
In stock
2 Port Flush Mount ExpressCard 54mm SuperSpeed USB 3.0 Card Adapter with UASP Support
ECUSB3S254F
2 Port Flush Mount ExpressCard 54mm SuperSpeed USB 3.0 Card Adapter with UASP Support

Add two flushmount USB 3.0 ports to your ExpressCard-enabled laptop

$76.99
526+ In stock In stock
CA: 14 | US: 512
In stock Learn More
4 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA / SP4 Power
PCIUSB3S4
4 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA / SP4 Power

Add 4 SuperSpeed USB 3.0 ports to a computer through a PCI slot

$113.99
640+ In stock In stock
CA: 9 | US: 631
In stock Learn More
3-Port PCI Express USB 3.0 Card + Gigabit Ethernet
PEXUSB3S3GE
3-Port PCI Express USB 3.0 Card + Gigabit Ethernet

Running low on expansion slots? Merge USB 3.0 and GbE into a single PCIe combo card

$92.99
328+ In stock In stock
CA: 9 | US: 319
In stock Learn More
2 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - SATA Power
PEXUSB3S24
2 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - SATA Power

Add 2 SuperSpeed USB 3.0 ports with SATA power to your PCI Express-enabled PC

$54.99
13+ In stock In stock
CA: 13 | US: 0
In stock
Dual-Port USB-C Card - 10Gbps per port - 2x USB-C - USB 3.1 - PCIe
PEXUSB312C2
Dual-Port USB-C Card - 10Gbps per port - 2x USB-C - USB 3.1 - PCIe

Add two 10Gbps USB Type-C ports to your computer, through a PCI Express slot

$79.99
2-Port USB 3.1 (10Gbps) and eSATA PCIe Card - 1x USB-A and 1x eSATA
PEXUSB311A1E
2-Port USB 3.1 (10Gbps) and eSATA PCIe Card - 1x USB-A and 1x eSATA

Add one USB 3.1 Gen 2 port and one eSATA (6Gbps) port to your computer, through a PCI Express slot

$96.99
479+ In stock In stock
CA: 78 | US: 401
In stock Learn More
2 Port ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP Support
ECUSB3S22
2 Port ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP Support

Add 2 USB 3.0 Ports to a Laptop through an ExpressCard Slot

$62.99
77+ In stock In stock
CA: 42 | US: 35
In stock Learn More
1 Port Flush Mount ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP Support
ECUSB3S11
1 Port Flush Mount ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP Support

Add a USB 3.0 port connection that inserts flush into a laptop ExpressCard slot

$43.99
210+ In stock In stock
CA: 21 | US: 189
In stock Learn More