Network Cards & Adapters (283 products)

USB 3.0 to Gigabit Ethernet Network Adapter

What This Product DoesThe USB 3.0 to Gigabit Ethernet Adapter UE300 adds Gigabit Ethernet network connectivity to your Ultrabook, MacBook Air or desktop through a USB 3.0 port. Backward compatible with USB 2.0/1.1 standards, transferring files at ultrafast speed over an Ethernet port.High Speed Data TransferEquipped with USB 3.0 ports and Gigabit Ethernet port, UE300 provides a high speed data transfer rate.Connect to Gigabit Ethernet NetworkUE300 adds your devices connectivity to Gigabit Ethernet network.Compact and Portable DesignCompact... More Info

ASA Interface Card with 6 copper Gigabit Ethernet data ports for ASA 5525-X...

Cisco® ASA 5500 and ASA 5500-X Series Next-Generation Firewalls integrate the world's most proven stateful inspection firewall with a comprehensive suite of highly integrated next-generation firewall services for networks of all sizes - small and midsize businesses with one or a few locations, large enterprises, service providers, and mission-critical data centers. The Cisco ASA 5500 and ASA 5500-X Series Next-Generation Firewalls deliver MultiScale™ performance with unprecedented services flexibility, including next-generation firewall... More Info

AC1200 WiFi USB Adapter, 802.11 a/b/g/n/ac, USB 2.0, Nano

Compatible with any standard WiFi router, this AC1200 Dual Band WiFi USB Mini Adapter wirelessly upgrades your Windows®-based notebook computer to AC WiFi speeds. The compact, mini designed adapter is perfect for added mobility and allows you to experience lag-free, HD streams throughout your home, with a fast, secure and reliable connection to the Internet. With up to 300/8673Mbps speed, MU-MIMO, dual band and Beamforming+, the A6150 avoids interference ensuring that you're connected with top WiFi speeds. Works with any WiFi router. More Info

ASA Interface Card with 6 SFP Gigabit Ethernet data ports (SX, LH, LX) for...

Cisco® ASA 5500 and ASA 5500-X Series Next-Generation Firewalls integrate the world's most proven stateful inspection firewall with a comprehensive suite of highly integrated next-generation firewall services for networks of all sizes - small and midsize businesses with one or a few locations, large enterprises, service providers, and mission-critical data centers. The Cisco ASA 5500 and ASA 5500-X Series Next-Generation Firewalls deliver MultiScale™ performance with unprecedented services flexibility, including next-generation firewall... More Info

The DWA-582 Wireless AC1200 Dual-Band PCI Express Adapter connects your computer to a high-speed network and provides a blazing-fast Wireless AC connection with superior reception. Once connected, you can access your network’s high-speed Internet connection while also getting secure access to shared photos, files, music, video, printers and storage. More Info

HP 6600 4-port GbE SFP HIM Router Module

Information technology professionals rely on HP quality to ensure maximum productivity. As the power of applications, processors, memory adapters and storage devices increases, high-end computer users are seeking ways to optimize their system performance. HP provides leading solutions, adding new levels of performance, availability, flexibility, and management. More Info

Universal WiFi Internet Adapter

Wirelessly connects networked home theater devices such as Xbox 360®, PS3™, TiVo®, VUDU, Blu-ray player, and Internet TVs to your home network.Universal—works with any network enabled device. No need to buy a Wi-Fi adapter that only works with one type of device.Powered by any USB port, avoids an additional power outlet.Connect any device with a network port to your existing home wireless network- Wirelessly connects networked home theater devices such as Xbox 360®, PS3™, TiVo®,VUDU, Blu-ray player, and Internet TVs to your home network;-... More Info

ASA Interface Card with 6 SFP Gigabit Ethernet data ports (SX, LH, LX) for...

Cisco® ASA 5500 and ASA 5500-X Series Next-Generation Firewalls integrate the world's most proven stateful inspection firewall with a comprehensive suite of highly integrated next-generation firewall services for networks of all sizes - small and midsize businesses with one or a few locations, large enterprises, service providers, and mission-critical data centers. The Cisco ASA 5500 and ASA 5500-X Series Next-Generation Firewalls deliver MultiScale™ performance with unprecedented services flexibility, including next-generation firewall... More Info

Wireless Dual Band PCI Express Adapter

- Easy Installation – Upgrade your desktop system easily by plugging the Archer T6E Wi-Fi adapter into an available PCI-E slot- Hi-Speed Wi-Fi – Up to 1300Mbps Wi-Fi speeds (867Mbps on 5GHz band or 400Mpbs on 2.4GHz band)- 802.11ac Dual Band – 3 times faster than the 802.11n standard, perfect for hi-intensity network usage- Backward Compatibility – With support for 802.11 a/b/g/n standards- Broad Wireless Range – 2 external antennas ensure a greater range of Wi-Fi connection and stability More Info

1 Port PCI Express 10/100 Ethernet Network Interface Adapter Card

Add a 10/100Mbps Ethernet port to a desktop computer through a PCI Express slotThis PCI Express based 10/100 Ethernet Card provides a simple way to connect a PCIe enabled server or workstation to a 10/100 Ethernet network and offers a broad range of features and functions, including support for both Full and Half Duplex operation as well as Wake On LAN (WOL) Power Management.The PEX100S Ethernet Card includes both standard and low profile brackets and is compatible with most mATX (Slimline) and ATX system form factors, and features Auto... More Info

ISM, 1.06 GHz, 512 MB DRAM, 4 GB Flash, 20W

The Cisco ® Services-Ready Engine (SRE) modules are router blades for the Cisco Integrated Services Routers Generation 2 (ISR G2) that provide the capability to host Cisco, third-party, and custom applications. The modules have their own processors, storage, network interfaces, and memory that operate independently of the host router resources, helping ensure maximum concurrent routing and application performance. Moreover, the modules come in two compact form factors designed to reduce physical footprint, lower power consumption, and... More Info

PCIe x 1 (channel) single-mode 10km fiber Gigabit interface card

Allied Telesis’ AT-2972LX10/LC is a highly reliable, single mode (10km), PCI-Express (PCIe) gigabit adapter. PCIe adapters give you the best possible bandwidth and bus efficiency. The AT-2972LX10/LC Gigabit interface card comes with a comprehensive Microsoft Windows utility that performs detailed tests, diagnostics and analysis.Features- Single Mode (10km)- 1000LX- PCIe- VLAN- Jumbo Frames (9K)- Microsoft Certified Drivers- Load Balancing- RoHS Compliant- IPV6- Priority Queuing More Info

Add High Speed Wireless N Connectivity to a Desktop or Laptop Computer...

The USB150WN1X1 USB 802.11N Mini Wireless Network Adapter allows almost any USB-enabled desktop, laptop or netbook computer system to connect to 'n', 'g' or 'b' wireless networks. Using a 1T1R (1 Transmitter/1 Receiver) design over the 2.4GHz frequency in an extremely compact form factor, the USB adapter is capable of reaching up to 150Mbps over an 802.11n network while taking up minimal space.Backward compatible with 802.11b/g networks (11/54Mbps), this adapter is a versatile wireless networking solution. With support for standard and... More Info

HP 6600 8-port GbE SFP HIM Router Module

Information technology professionals rely on HP quality to ensure maximum productivity. As the power of applications, processors, memory adapters and storage devices increases, high-end computer users are seeking ways to optimize their system performance. HP provides leading solutions, adding new levels of performance, availability, flexibility, and management. More Info

Intel Dual Port 10 GbE SFP+ Ethernet X520 Server Adapter

Intel Dual Port 10 GbE SFP+ Ethernet X520 Server Adapter. More Info

Ethernet SFP+ SR Optic

Intel’s family of Intel® Ethernet X520 Server Adapters with SFP+ connectivity are the most flexible and scalable Ethernet adapters for today’s demanding data center environments. The escalating deployments of servers with multi-core processors and demanding applications such as High Performance Computing (HPC), database clusters, and video-on-demand are the types of applications driving the need for 10 Gigabit connections. Customers require flexible and scalable I/O solutions to meet the rigorous requirements of running mission-critical... More Info

HP 7500 8-port 10GbE XFP Extended Module

Information technology professionals rely on HP quality to ensure maximum productivity. As the power of applications, processors, memory adapters and storage devices increases, high-end computer users are seeking ways to optimize their system performance. HP provides leading solutions, adding new levels of performance, availability, flexibility, and management. More Info

Ethernet SFP+ LR Optics - Dual Rate 10GBASE-LR/1000BASE-LX

- Intel Network Adapters E10GSFPLR ETHERNET SFP+LR Optics SUPPORT X520-DA2- Device Type SFP+ transceiver module- Enclosure Type Plug-in module- Networking- Connectivity Technology Wired- Cabling Type 1000Base-LX, 10GBase-LR- Data Link Protocol Gigabit Ethernet, 10 Gigabit Ethernet- Expansion / Connectivity- Interfaces 1 x network - Ethernet 10GBase-LR- Compatible Slots 1 x SFP+- Universal Product Identifiers. More Info