RJ-45 / PCI-Express network cards  (536 offers of 6,219,370 product items)

Add a 10/100/1000Mbps Ethernet port to any PC through a PCI Express slot This TAA-compliant Gigabit Ethernet card adds a gigabit Ethernet interface to a desktop or server. Plug And Play Compatible ...

Add two Ethernet ports to a server or workstation through one PCI Express slot, with support for five network speeds: 10G/5G/2.5G/1G/100Mbps This dual-port network card offers versatile and cost-ef...

Add a 10/100/1000Mbps Ethernet port to any PC through a PCI Express slot This TAA-compliant Gigabit Ethernet card adds a gigabit Ethernet interface to a desktop or server. Plug And Play Compatible ...

Dual NIC Card | Windows® & Mac | 2 x RJ45 | x8 PCIe 2.0 | Low-Profile Bracket Incl. This dual-port 10Gb PCIe network card offers a versatile and low-cost way to deploy 10GbE network connectivity. I...

Enhance a server or workstation's capabilities with dual 10 Gigabit fiber or copper connectivity using the SFP transceivers of your choice The 2-port 10Gbps OCP network interface card with the Inte...

Flexible PoE Expansion Leverages Existing IPC/Server Environment PLANET ENW-9740P is a 4-port 10/100/1000T 802.3at PoE+ PCI Express server adapter with a maximum of up to 120 watts of power output ...

The Broadcom NetXtreme Gigabit Ethernet Adapters are a family of high performance PCI Express adapters. With five adapters to choose from, the NetXtreme I and NetXtreme II adapter family offers a v...

10 Gigabit Performance yet Low Cost and Low Power PLANET has upgraded and released a new version of ENW-9803 10Gbps PCI Express Server Adapter. The new ENW-9803 is using Marvell 88X3310P PHY, it is...

Broadcom NetXtreme II 5709 - Network adapter - PCIe x4 - Gigabit Ethernet x 2

MC-PCIE-USB3.0ETH

Achieve outstanding network performance with minimal effort Enjoy a smooth migration to high-speed 10Gbps Ethernet. E10G18-T2 delivers superior transmission performance with the capability to offlo...

Broadcom NetXtreme II 5709 - Network adapter - PCIe x4 - Gigabit Ethernet x 4 - for PowerEdge R210, R415, R510, R515, R715, R810, R815, R910, T310, T710; PowerVault DL2200

With the AOC-SGP-i4, Supermicro has extended the boundaries of Ethernet technology to create the most compact and feature-packed 4-port Ethernet controller in the market, and allow it to fit in the...

Simple Plug and Play PoE Solution for IPC System PLANET ENW-9720P is a 2-port 10/100/1000T 802.3at PoE+ PCI Express server adapter with a maximum of up to 60 watts of power output over Ethernet cab...

The Broadcom NetXtreme 10 GbE 10GBase-T Network Adapter Family for System x® features robust, standards-based 10GBase-T adapters in either a low-profile PCI Express or mezzanine LOM generation 2 (M...