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
Thunderbolt 3 to PCIe USB 3.1 Adapter - Chassis + 4 Port Card
BNDTBUSB3142
Thunderbolt 3 to PCIe USB 3.1 Adapter - Chassis + 4 Port Card

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

$544.99
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

$187.99
848+ In stock In stock
CA: 55 | US: 793
In stock Learn More
4-Port USB 3.1 (10Gbps) Card - 4x USB-A with Two Dedicated Channels - PCIe
PEXUSB314A2V
4-Port USB 3.1 (10Gbps) Card - 4x USB-A with Two Dedicated Channels - PCIe

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

$179.99
432+ In stock In stock
CA: 29 | US: 403
In stock Learn More
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

$162.99
5645+ In stock In stock
CA: 85 | US: 5560
In stock Learn More
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

$138.99
320+ In stock In stock
CA: 14 | US: 306
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
635+ In stock In stock
CA: 9 | US: 626
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

$110.99
481+ In stock In stock
CA: 25 | US: 456
In stock Learn More
2 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA Power
PCIUSB3S22
2 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA Power

Add 2 SuperSpeed USB 3.0 ports to a computer through a PCI slot

$105.99
502+ In stock In stock
CA: 7 | US: 495
In stock Learn More
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 SuperSpeed Mini PCI Express USB 3.0 Adapter Card w/ Bracket Kit and UASP Support
MPEXUSB3S22B
2 Port SuperSpeed Mini PCI Express USB 3.0 Adapter Card w/ Bracket Kit and UASP Support

Add two USB 3.0 ports through a Mini PCI Express slot

$94.99
79+ In stock In stock
CA: 9 | US: 70
In stock Learn More