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.

1 to 10 of 26 Results
4 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter w/ 4 Dedicated 5Gbps Channels - UASP - SATA / LP4 Power
PEXUSB3S44V
4 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter w/ 4 Dedicated 5Gbps Channels - UASP - SATA / LP4 Power

Add four USB 3.0 ports with four independent channels, LP/SATA power, and charging support to your PC through a PCI Express slot

$123.99
6760+ In stock In stock
US: 6744 | CA: 16
In stock Learn More
2 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - LP4 Power
PEXUSB3S25
2 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - LP4 Power

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

$46.99
1291+ In stock In stock
US: 1205 | CA: 86
In stock Learn More
7-Port PCI Express USB 3.0 Card - Standard and Low-Profile Design
PEXUSB3S7
7-Port PCI Express USB 3.0 Card - Standard and Low-Profile Design

Get the scalability you need by adding 7 USB 3.0 ports with SATA power to your computer

$84.99
308+ In stock In stock
US: 280 | CA: 28
In stock Learn More
4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter with UASP -  SATA Power
PEXUSB3S4V
4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter with UASP - SATA Power

Add 4 external USB 3.0 ports to a low profile or standard computer, through PCI Express

$59.99
196+ In stock In stock
US: 191 | CA: 5
In stock Learn More
4-Port USB 3.1 PCIe Card - 3x USB-A and 1x USB-C - 2x Dedicated Channels
PEXUS313AC2V
4-Port USB 3.1 PCIe Card - 3x USB-A and 1x USB-C - 2x Dedicated Channels

Add three USB-A ports and one USB-C port, via two host controllers, through a standard PCI Express slot

$142.99
1029+ In stock In stock
US: 972 | CA: 57
In stock Learn More
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

$58.99
616+ In stock In stock
US: 616 | CA: 0
In stock
4 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter w/ 2 Dedicated 5Gbps Channels - UASP - SATA / LP4 Power
PEXUSB3S42V
4 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter w/ 2 Dedicated 5Gbps Channels - UASP - SATA / LP4 Power

Add four USB 3.0 ports with two independent channels, LP/SATA power, and charging support to your PC through a PCI Express slot

$105.99
337+ In stock In stock
US: 318 | CA: 19
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

$87.99
370+ In stock In stock
US: 370 | CA: 0
In stock
Dual-Port USB 3.1 Card - 10Gbps per port - 2x USB-A - PCIe
PEXUSB312A2
Dual-Port USB 3.1 Card - 10Gbps per port - 2x USB-A - PCIe

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

$45.99
734+ In stock In stock
US: 698 | CA: 36
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

$70.99
392+ In stock In stock
US: 381 | CA: 11
In stock Learn More