I/O Port Cards

Best Deals
I/O Port Cards
1
ELUTENG PCI-E to SATA Adapter 4 Port PCIe Expansion Card 6Gbps SATA 3.0 Controller PCI Express Controller Card with Low Profile Bracket for Windows/ Linux
ELUTENG PCI-E to SATA Adapter 4 Port PCIe Expansion Card 6Gbps SATA 3.0 Controller PCI Express Controller Card with Low Profile Bracket for Windows/ Linux
10
Amazon.com
2
GLOTRENDS U6A2C 8-Port (2 x Type-C+ 6 x Type-A) USB 3.0 5Gbps PCIe Expansion Card for Intel, AMD, and ARM Platform, Compatible with Windows and Linux (Not Support Mac OS)
GLOTRENDS U6A2C 8-Port (2 x Type-C+ 6 x Type-A) USB 3.0 5Gbps PCIe Expansion Card for Intel, AMD, and ARM Platform, Compatible with Windows and Linux (Not...
8.8
Amazon.com
3
I/O CREST 2 Port SATA III Pci-E 3.0 X1 Controller Card (Jmicro Chipset), Add Two SATA 3.0 Devices to Any PCIe Slot
I/O CREST 2 Port SATA III Pci-E 3.0 X1 Controller Card (Jmicro Chipset), Add Two SATA 3.0 Devices to Any PCIe Slot
8.8
Amazon.com
4
PCIe SATA Expansion Card 16 Ports with 16 Cables, SATA 3.0 6Gbps Controller, Boot as System Hard Disk Suitable for All PCIE Slots JBM575 and ASM1064
PCIe SATA Expansion Card 16 Ports with 16 Cables, SATA 3.0 6Gbps Controller, Boot as System Hard Disk Suitable for All PCIE Slots JBM575 and ASM1064
8.8
Amazon.com
5
ASUS GeForce GT 730 2GB GDDR5 Low Profile Graphics Card for Silent HTPC Builds (with I/O Port Brackets)
ASUS GeForce GT 730 2GB GDDR5 Low Profile Graphics Card for Silent HTPC Builds (with I/O Port Brackets)
8.8
Amazon.com
6
StarTech.com 5-Port USB PCIe Card, USB 3.2 10Gbps, PCI Express Card with 4X USB-C Ports, 1x USB-A Internal Port
StarTech.com 5-Port USB PCIe Card, USB 3.2 10Gbps, PCI Express Card with 4X USB-C Ports, 1x USB-A Internal Port
8.8
Amazon.com
StarTech.com 5-Port USB PCIe Card, USB 3.2 10Gbps, PCI Express Card with 4X USB-C Ports, 1x USB-A Internal Port
StarTech.com 5-Port USB PCIe Card, USB 3.2 10Gbps, PCI Express Card with 4X USB-C Ports, 1x USB-A Internal Port
4.0
$81.99
$71.99
Amazon.com
GLOTRENDS U6A2C 8-Port (2 x Type-C+ 6 x Type-A) USB 3.0 5Gbps PCIe Expansion Card for Intel, AMD, and ARM Platform, Compatible with Windows and Linux (Not Support Mac OS)
GLOTRENDS U6A2C 8-Port (2 x Type-C+ 6 x Type-A) USB 3.0 5Gbps PCIe Expansion Card for Intel, AMD, and ARM Platform, Compatible with Windows and Linux (Not...
4.0
$27.99
Amazon.com
ELUTENG PCI-E to SATA Adapter 4 Port PCIe Expansion Card 6Gbps SATA 3.0 Controller PCI Express Controller Card with Low Profile Bracket for Windows/ Linux
ELUTENG PCI-E to SATA Adapter 4 Port PCIe Expansion Card 6Gbps SATA 3.0 Controller PCI Express Controller Card with Low Profile Bracket for Windows/ Linux
5.0
$16.99
Amazon.com
I/O CREST 2 Port SATA III Pci-E 3.0 X1 Controller Card (Jmicro Chipset), Add Two SATA 3.0 Devices to Any PCIe Slot
I/O CREST 2 Port SATA III Pci-E 3.0 X1 Controller Card (Jmicro Chipset), Add Two SATA 3.0 Devices to Any PCIe Slot
4.0
$16.37
Amazon.com
PCIe SATA Expansion Card 16 Ports with 16 Cables, SATA 3.0 6Gbps Controller, Boot as System Hard Disk Suitable for All PCIE Slots JBM575 and ASM1064
PCIe SATA Expansion Card 16 Ports with 16 Cables, SATA 3.0 6Gbps Controller, Boot as System Hard Disk Suitable for All PCIE Slots JBM575 and ASM1064
4.0
$66.99
Amazon.com
ASUS GeForce GT 730 2GB GDDR5 Low Profile Graphics Card for Silent HTPC Builds (with I/O Port Brackets)
ASUS GeForce GT 730 2GB GDDR5 Low Profile Graphics Card for Silent HTPC Builds (with I/O Port Brackets)
4.0
$79.99
Amazon.com
Amazon price updated: September 1, 2025 11:34 am
I/O CREST 2 Port SATA III Pci-E 3.0 X1 Controller Card (Jmicro Chipset), Add Two SATA 3.0 Devices to Any PCIe Slot
I/O CREST 2 Port SATA III Pci-E 3.0 X1 Controller Card (Jmicro Chipset), Add Two SATA 3.0 Devices to Any PCIe Slot
4.0
$16.37
Amazon.com
ELUTENG PCI-E to SATA Adapter 4 Port PCIe Expansion Card 6Gbps SATA 3.0 Controller PCI Express Controller Card with Low Profile Bracket for Windows/ Linux
ELUTENG PCI-E to SATA Adapter 4 Port PCIe Expansion Card 6Gbps SATA 3.0 Controller PCI Express Controller Card with Low Profile Bracket for Windows/ Linux
5.0
$16.99
Amazon.com
GLOTRENDS U6A2C 8-Port (2 x Type-C+ 6 x Type-A) USB 3.0 5Gbps PCIe Expansion Card for Intel, AMD, and ARM Platform, Compatible with Windows and Linux (Not Support Mac OS)
GLOTRENDS U6A2C 8-Port (2 x Type-C+ 6 x Type-A) USB 3.0 5Gbps PCIe Expansion Card for Intel, AMD, and ARM Platform, Compatible with Windows and Linux (Not...
4.0
$27.99
Amazon.com
PCIe SATA Expansion Card 16 Ports with 16 Cables, SATA 3.0 6Gbps Controller, Boot as System Hard Disk Suitable for All PCIE Slots JBM575 and ASM1064
PCIe SATA Expansion Card 16 Ports with 16 Cables, SATA 3.0 6Gbps Controller, Boot as System Hard Disk Suitable for All PCIE Slots JBM575 and ASM1064
4.0
$66.99
Amazon.com
StarTech.com 5-Port USB PCIe Card, USB 3.2 10Gbps, PCI Express Card with 4X USB-C Ports, 1x USB-A Internal Port
StarTech.com 5-Port USB PCIe Card, USB 3.2 10Gbps, PCI Express Card with 4X USB-C Ports, 1x USB-A Internal Port
4.0
$81.99
$71.99
Amazon.com
ASUS GeForce GT 730 2GB GDDR5 Low Profile Graphics Card for Silent HTPC Builds (with I/O Port Brackets)
ASUS GeForce GT 730 2GB GDDR5 Low Profile Graphics Card for Silent HTPC Builds (with I/O Port Brackets)
4.0
$79.99
Amazon.com
Amazon price updated: September 1, 2025 11:34 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.

Questions about I/O Port Cards

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