I/O Port Cards

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I/O Port Cards

1

GLOTRENDS SA3026-C 6-Port PCIe X4 SATA Expansion Card with SATA and Power Cables, Compatible with Windows,Linux,Mac OS,NAS

10

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Amazon.com

2

7-Port USB 3.0 PCIe Expansion Card for Desktop PC, 5Gbps SuperSpeed Data Transfer, PCI Express to USB 3.0 Hub Card with Dedicated Channels & UASP Support,...

8.8

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3

GLOTREND U6A2C 8-Port PCIe USB Expansion Card, 2 USB-C & 6 USB-A Ports (USB 3.2 Gen 1), Compatible with Windows Linux (Not for Mac OS)

8.8

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4

USB PCIE Card 5-Port (3X USB C,2X Type A) PCI Express Expansion Card Desktop PC Internal hub for Windows 10/8/7 and MAC OS 10.8.2 Above

8.8

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5

6-Ports USB PCIe Card PCI Express to Type C(2),USB Type-A（2） Expansion Card with Internal 19 Pin Connector/Type E（A-Key） Front Panel Adapter for Desktop PC...

8.8

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6

ELUTENG PCIE USB 3.2 Card 8 Ports PCI Expree to USB C Expansion Card Superspeed 6 USB and 2 Type C PCI-e USB3 Hub Controller Adapter 3 Independent Power Module

8.8

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7

ASUS ThunderboltEX 5 Expansion Card – Dual Thunderbolt™ 5 USB-C Ports, 120Gbps Bandwidth, DisplayPort™ 2.1, PCIe 4.0 x4, USB4®, Compatible for Intel 800...

7.4

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ASUS ThunderboltEX 5 Expansion Card – Dual Thunderbolt™ 5 USB-C Ports, 120Gbps Bandwidth, DisplayPort™ 2.1, PCIe 4.0 x4, USB4®, Compatible for Intel 800...

3.0

$139.99

$129.01

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7-Port USB 3.0 PCIe Expansion Card for Desktop PC, 5Gbps SuperSpeed Data Transfer, PCI Express to USB 3.0 Hub Card with Dedicated Channels & UASP Support,...

4.0

$21.99

$20.89

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GLOTRENDS SA3026-C 6-Port PCIe X4 SATA Expansion Card with SATA and Power Cables, Compatible with Windows,Linux,Mac OS,NAS

5.0

BUY NOW

Amazon.com

GLOTREND U6A2C 8-Port PCIe USB Expansion Card, 2 USB-C & 6 USB-A Ports (USB 3.2 Gen 1), Compatible with Windows Linux (Not for Mac OS)

4.0

$30.99

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Amazon.com

USB PCIE Card 5-Port (3X USB C,2X Type A) PCI Express Expansion Card Desktop PC Internal hub for Windows 10/8/7 and MAC OS 10.8.2 Above

4.0

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Amazon.com

6-Ports USB PCIe Card PCI Express to Type C(2),USB Type-A（2） Expansion Card with Internal 19 Pin Connector/Type E（A-Key） Front Panel Adapter for Desktop PC...

4.0

BUY NOW

Amazon.com

ELUTENG PCIE USB 3.2 Card 8 Ports PCI Expree to USB C Expansion Card Superspeed 6 USB and 2 Type C PCI-e USB3 Hub Controller Adapter 3 Independent Power Module

4.0

$30.99

BUY NOW

Amazon.com

Amazon price updated: July 25, 2026 3:35 am

7-Port USB 3.0 PCIe Expansion Card for Desktop PC, 5Gbps SuperSpeed Data Transfer, PCI Express to USB 3.0 Hub Card with Dedicated Channels & UASP Support,...

4.0

$21.99

$20.89

BUY NOW

Amazon.com

ELUTENG PCIE USB 3.2 Card 8 Ports PCI Expree to USB C Expansion Card Superspeed 6 USB and 2 Type C PCI-e USB3 Hub Controller Adapter 3 Independent Power Module

4.0

$30.99

BUY NOW

Amazon.com

GLOTREND U6A2C 8-Port PCIe USB Expansion Card, 2 USB-C & 6 USB-A Ports (USB 3.2 Gen 1), Compatible with Windows Linux (Not for Mac OS)

4.0

$30.99

BUY NOW

Amazon.com

ASUS ThunderboltEX 5 Expansion Card – Dual Thunderbolt™ 5 USB-C Ports, 120Gbps Bandwidth, DisplayPort™ 2.1, PCIe 4.0 x4, USB4®, Compatible for Intel 800...

3.0

$139.99

$129.01

BUY NOW

Amazon.com

6-Ports USB PCIe Card PCI Express to Type C(2),USB Type-A（2） Expansion Card with Internal 19 Pin Connector/Type E（A-Key） Front Panel Adapter for Desktop PC...

4.0

BUY NOW

Amazon.com

USB PCIE Card 5-Port (3X USB C,2X Type A) PCI Express Expansion Card Desktop PC Internal hub for Windows 10/8/7 and MAC OS 10.8.2 Above

4.0

BUY NOW

Amazon.com

GLOTRENDS SA3026-C 6-Port PCIe X4 SATA Expansion Card with SATA and Power Cables, Compatible with Windows,Linux,Mac OS,NAS

5.0

BUY NOW

Amazon.com

Amazon price updated: July 25, 2026 3:35 am

More information about I/O Port Cards

Expand your computer's connectivity options with I/O Port Cards. These handy devices allow you to easily add extra ports to your computer, giving you more flexibility and convenience. Whether you need additional USB ports, serial ports, parallel ports, or even audio ports, I/O Port Cards have got you covered. Quickly upgrade your computer today.

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