networking cards (715 items)

Turn a USB Type-C port on your laptop into three USB Type-A ports (5Gbps) and one GbE port Here’s a must-have accessory for your USB-C™ equipped MacBook Pro, Chromebook™ or laptop. This USB 3.2 Gen...

Add 3 external USB 3.2 Gen 1 ports with UASP and a Gigabit Ethernet port to your Ultrabook™ or laptop through a single USB 3.2 Gen 1 port The ST3300GU3B Portable USB 3.2 Gen 1 Hub is TAA compliant ...

Add three USB 3.2 Gen 1 ports (5Gbps) and a GbE port to your laptop / desktop computer, using this portable USB hub This USB Hub adds three USB-A 3.2 Gen 1 (5Gbps) ports and one Gigabit Ethernet po...

IEEE 802.3af and IEEE 802.3at (PoE/PoE+) | 2.5GBASE-T The Power over Ethernet PCIe network card enables multigigabit speeds of 2.5/1Gbps and 100/10Mbps. This PoE LAN adapter can provide up to 25.5 ...

Operating System Supports operating systems include Windows 10/8.1/8/7/Vista/XP Low-Profile Bracket In addition to standard bracket, low-profile bracket is also provided for mini tower computer cas...

The Allied Telesis AT-2701FXa 100Mbps Fiber Network Interface Card provides secure communications for desktop PCs and Thin Clients. It is an ideal solution for networks requiring protection from el...

Connect up to five 3Dconnexion wireless products with only one receiver.

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 four 10 Gigabit fiber Ethernet ports to your server or workstation, using the SFP+ transceiver of your choice This SFP+ server network card delivers reliable, high-performance network connectiv...

Add four Gigabit Ethernet ports to a client, server or workstation through one PCI Express slot Now you can add four separate Gigabit network ports to your client, server or workstation through jus...

Add 4 Gigabit Power over Ethernet ports to a PCI Express-enabled computer The ST4000PEXPSE 4-Port PoE NIC lets you add four Gigabit Power over Ethernet ports through a single PCI Express slot. Each...

4 port 2.5 Gigabit Ethernet network card, RJ45, PCI Express, Realtek chipset The DN-10136 PCIe Quad-Port 2.5G network adapter combines an IEEE802.3-compliant Media Access Controller with a four-spe...

4 port Gigabit Ethernet network card, RJ45, PCI Express, Intel I350 The DN-10114 four port network card is the perfect solution for those who require a reliable and high-performance Gigabit Etherne...

Quad-port PCIe network card with Intel® I225-V chip features multi-Gigabit speeds with NBASE-T support This quad-port 2.5GbE network interface card (NIC) features independent Intel I225-V chipsets ...

Add four fiber/copper GbE SFP transceivers or Direct Attach Cables to a workstation or server Add up to four 1GbE SFP modules to a PCI Express (PCIe) 2.0 x2 (or higher) slot in an IT Administrator ...