Network Adapters (144 items)

The PEXUSB3S42V 4-Port PCI Express USB 3.0 Card lets you add four USB 3.0 ports with two dedicated 5 Gbps channels to your PCIe x4-enabled PC. This independent port architecture improves USB 3.0 pe...

This PCIe USB 3.0 card couples your peripheral and network connections into a single, scalable solution. By combining three USB 3.0 ports and one RJ45 port onto a single card, you only need a singl...

Add 2 SuperSpeed USB 3.0 ports to your PCI Express-enabled PC The PEXUSB3S25 2-Port PCI Express USB 3.0 Card lets you add two USB 3.0 ports to your PCI Express-enabled computer system, with an opti...

Add 2 SuperSpeed USB 3.0 ports with SATA power to your PCI Express-enabled PC The PEXUSB3S24 2-Port PCI Express USB 3.0 Card lets you add two USB 3.0 ports to your PCI Express-enabled computer syst...

Add two USB 3.0 ports to your desktop computer through a PCI Express slot The PEXUSB3S23 2-Port PCI Express USB 3.0 Card lets you add two USB 3.0 ports to any PCI Express-enabled computer system. T...

Add one internal and one external SuperSpeed USB 3.0 to your PC The PEXUSB3S11 PCI Express USB 3.0 Card lets you add one internal, and one external USB 3.0 port to your PC through a PCI Express slo...

USB 3.2 Gen 2 (10 Gbps) | PCI-Express 3.0 | PCIe x4 Slot | USB Type-A This PCIe USB 3.2 Gen 2 controller card installs into an available PCI-Express x4 slot in your computer and enables you to upgr...

USB 3.2 Gen 2 (10 Gbps) | PCI-Express 3.0 | PCIe x2 Slot | USB Type-A This PCIe USB 3.2 Gen 2 controller card installs into an available PCI-Express x4 slot in your computer and enables you to upgr...

This USB 3.1 Gen 2 card prepares you for the next generation of USB performance, on the inside and outside of your computer. The 2-port card adds one internal Type-A connector as well as one extern...

This combination PCI Express controller card lets you add both a USB 3.1 Gen 2 port and an eSATA port to your desktop PC, through a single PCIe slot. The versatile controller card offers a cost-eff...

Add three USB-A ports and one USB-C port, via two host controllers, through a standard PCI Express slot This USB 3.1 PCIe card lets you add three USB Type-A ports and one USB Type-C port to your co...

Add 8 RS-232 serial ports to your computer via a single low profile PCI Express slot The PEX8S950LP 8 Port PCI Express Low Profile Serial Adapter Card with dongle cables included offers 8 RS 232 Se...

Low Profile Serial Card | Full Profile Brackets Incl | 921.4Kbps | Windows and Linux Add eight RS-232 DB9 serial ports to your desktop computer, through two PCIe expansion card slots. This PCI expr...

PCI Express to Serial Adapter | 921.6Kbps | Windows and Linux Compatible This PCI Express RS232 serial adapter card lets you add four RS232 (DB9) serial ports to your computer through a PCI Express...

Add 4 RS232 serial ports to any PC using a single PCI Express expansion slot The PEX4S553B 4-Port PCI Express Serial Card (with breakout cable) lets you add 4 RS232 serial ports using a single PCIe...