lan adapters  (5,752 offers of 5,417,738 product items)

The AT-2931SX/LC, 32/64 bit, Gigabit Ethernet NIC provides a 1000Mbps fiber port to deliver desktop connectivity in fiber rich LAN environments. An ideal fit for the security needed in government a...

Ethernet to Serial device server providing access to two RS232 serial ports. Up to 230,400 data transfer rates, coupled with 1Mbit/s line drivers deliver uncompromising performance. Our ES range pr...

Allied Telesis XEMs offer a high degree of flexibility that future-proofs your network investment against changes in network infrastructure, topologies, and physical link requirements. XEM expansio...

Ethernet to Serial device server providing access to two RS422/485 serial ports. Data transfer rates up to 1,000,000 baud, coupled with 1Mbit/s line drivers deliver uncompromising performance. Our ...

Ethernet cards enable data exchange between all the devices connected in a local network (LAN). A networked IT infrastructure that functions well is of great significance when managing and controll...

Add 2 Gigabit Ethernet ports to your laptop, through a single ExpressCard slot The EC2000S 2-port Gigabit ExpressCard Ethernet Adapter adds 2 10/100/1000Mbps Ethernet ports to an ExpressCard-enable...

Ethernet to Serial Device with 1 Port software selectable as RS232, RS422/485 Full duplex or RS422 Half duplex. ES-511 has removable Screw Terminals Blocks for easy wiring, a slim 'end on' case and...

Expand your PC or laptop by one network interface via a USB Type-C™ port.

Fibre Channel Host Bus Adapters (HBA) enable data exchange over large distances and extend your existing server system by including communication interfaces using high-speed communication technolog...

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 firewa...

The ultra-mini USB 2.0 Bluetooth adapter enables a wireless communication or data transfer e.g. between two PCs or a PC and a mobile phone. This Bluetooth adapter can remain plugged in your noteboo...

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 firewa...

Looking for a dense but highly scalable solution for your data center application and virtualization needs? The HP ProLiant DL560 Gen9 Server is the high-density four-socket (4S) server with balanc...

HP FDR InfiniBand Dual QSFP Ported PCIe 3.0, 5 GT/sec HCA based on the Mellanox ConnectX-3 chip The next generation of HP Infiniband/Ethernet Adapters for select HP ProLiant SL, DL and ML servers, ...

Overview Working in unison with HP E-series MultiService Mobility Access Points, HP E-series MultiService Mobility Controllers deliver high-performing networking solutions for the mid-market. The e...