physical network interfac  (2,069 offers of 2,620,670 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...

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/L...

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 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...

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...

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...

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...

The NC360T is a high performance PCI Express (PCIe) dual port, copper, gigabit network solution for ProLiant customers who demand the latest in dual port Ethernet network adapter bandwidth and feat...

HP NC522m Dual Port 10Gbe Multifunction BL-c-Adapter is a dual-port, IEEE 10GBase-KR 10 Gigabit Ethernet network adapter for HP ProLiant c-Class BladeSystem based on the NetXen 3031 controller. For...

Add a Gigabit Ethernet port and a USB 3.0 hub port to your Thunderbolt-equipped MacBook or Ultrabook The TB2USB3GE Thunderbolt to Gigabit Ethernet + USB 3.0 Adapter lets you expand your MacBook or ...

The HP Ethernet 10Gb 2-port 530FLR-SFP+ adapter features the next generation, single chip 10GbE solution from Broadcom in a FlexibleLOM form factor designed for select HP ProLiant Gen8 rack servers...

The HP 530FLB adapter features the next generation of 10Gb Ethernet offering in a single chip solution on a Flexible LOM form factor, further reducing power requirements for 2 ports of 10Gb Etherne...

The HP Flex-10 10Gb 2-port 552M adapter, a mezzanine Type A card designed for the HP BladeSystem c-Class Gen8 platform, delivers the performance benefits of 10Gb Ethernet with the scalability and f...

The HP FlexFabric 10Gb 2-port 554M adapter combines the functionality of Ethernet and Fibre Channel (FC) onto a single mezzanine Type A form factor designed for the HP BladeSystem c-Class Gen8 plat...