Network Adapters (36 items)

Enable connectivity to your legacy peripheral devices with the HP PCIe x1 Parallel Port Card.

Enable your HP 800/600/400 G3 Series Business Desktop for legacy display and device connectivity by adding one Serial and one PS/2 port through a PCIe slot with the HP 800/600/400 G3 Serial/PS/2 Ad...

This adapter provides a parallel port support that can be used to connect to parallel interfaced devices.

USB 3.0 BoostLinq 16.4ft (5m) The IOGEAR USB 3.0 BoostLinq extension cable uses active electronics to amplify the USB signal and maintain USB 3.0 SuperSpeed data transfers over extended distance, w...

IOGEAR's palm sized 1-port USB 2.0 Print Server allows any networked computer to share a USB printer. It complies with USB 2.0 specifications (backward compatible with USB 1.1 spec.), and provides ...

USB 3.0 Gigabit Ethernet Adapter over USB The USB 3.0 GigaLinq Ethernet Adapter plugs into your MacBook Air, Ultrabook, Microsoft Surface or other laptop's USB 3.0 port and allows you to connect a ...

The USB to Serial RS-232 Adapter provides one RS-232 Serial (DB-9 male) connector via one standard USB port at a data transfer rate of over 230Kbps. You can instantly enjoy connectivity with modem,...

Enjoy Gigabit Ethernet networking that’s designed for optimal performance with the environment in mind. Get Audio Video Bridging (AVB) support and efficient power management in a low halogen[1] sin...

Dual-port 10GbE SFP+ network expansion card, Brackets for rackmount,tower and full height models are included.

The QNAP QNA series is a cost-effective Thunderbolt 3 to 10GbE adapter that empowers your Mac® or Windows® computers with blazing-fast 10GbE network connectivity using a Thunderbolt 3 type-C port. ...

The QNAP QNA series is a cost-effective Thunderbolt 3 to 10GbE adapter that empowers your Mac® or Windows® computers with blazing-fast 10GbE network connectivity using a Thunderbolt 3 type-C port. ...

Add a 5GbE Ethernet port to your laptop To make thinner and lighter laptops, some manufacturers tend to omit Ethernet ports. With the QNA-UC5G1T you can upgrade your laptop to support 5GbE RJ45 Eth...

The QWA-AC2600 is a 2.4/5 GHz Dual Band Dual Concurrent (DBDC), 4 x 4 Multi-user MIMO (MU-MIMO), low-profile PCI Express (PCIe) 2.0 x1 wireless adapter with two Qualcomm QCA9984 NICs that supports ...