Network Interface Cards
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Lenovo Intel I350-T4 4-Port Ethernet Expansion Card - PCI Express 2.1 - 4 Port(s) - 4 - Twisted Pair - 10/100/1000Base-T - Plug-in Card
The Lenovo Intel I350-T4 4-Port Ethernet Expansion Card is a dependable and cost-effective solution to add four high-performance Ethernet ports to your PC through one PCI Express slot. The expansion card features an Intel I350 chipset, designed to deliver the power, performance and enhanced capabilities you need for reliable network connections to your Think desktop or workstation. The quad-port network card makes it easy to access multiple networks and gives you four redundant, independent Gigabit Ethernet ports.
Top Features
- Haloen-free quad-port Gigabit Ethernet adapters with copper interface
- Innovative power management features including Energy Efficient Ethernet (EEE) and DMA Coalescing for increased efficiency and reduced power consumption
- High-performing bridgeless design supporting PCI Express Gen 2.1 5GT/s
- The I350-T4 performance enhancing features include Single Route I/O virtualization (SR-IOV), Virtual Machine Device Queues (VMDq), Intelligent Offloads, PCIe v2.0, 9.5K Jumbo Frame support and time-stamping.
$357.68 -
Lenovo ThinkSystem QLogic QL41134 PCIe 10Gb 4-Port Base-T Ethernet Adapter - PCI Express 3.0 x8 - 4 Port(s) - 4 - Twisted Pair - 10GBase-T - Plug-in Card
The ThinkSystem QLogic QL41134 PCIe 10Gb 4-Port Base-T Ethernet Adapter is an advanced Quad-port 10GBASE-T Ethernet Adapter from Cavium which features Universal Remote Direct Memory Access (RDMA) to offer concurrent support for RoCE, RoCE v2, and iWARP. The adapter is suitable for customers wishing to use advanced technologies while still maintaining their investment in RJ45 copper wiring.
Learn More$859.80 -
Lenovo ThinkSystem QLogic QL41262 PCIe 25Gb 2-Port SFP28 Ethernet Adapter - PCI Express 3.0 x8 - 2 Port(s) - Optical Fiber - 25GBase-X - Plug-in Card
The ThinkSystem QLogic QL41262 PCIe 25Gb 2-Port SFP28 Ethernet Adapter is based on eighthgeneration technology from Cavium and features Universal Remote Direct Memory Access (RDMA) to offer concurrent support for RoCE, RoCE v2, and iWARP. It is suitable for existing 10Gb customers who want to maintain 10Gb network support plus provide the investment protection of supporting 25GbE network speeds.
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Did you know?
The adapter supports FastLinQ SmartAN auto-negotiation for simplified connectivity with switches without user intervention. SmartAN automates the connection and control of 10Gb and 25Gb connections based on the capabilities of the cables and switches used. This technology ensures that the connection is made with the highest possible speed with highest possible reliability. -
Lenovo ThinkSystem Mellanox ConnectX-5 Ex 25/40GbE 2-Port Low-Latency Adapter - PCI Express 4.0 x16 - 2 Port(s) - Optical Fiber - 40GBase-X, 25GBase-X, 10GBase-X, 1000Base-X - Plug-in Card
The ThinkSystem Mellanox ConnectX-5 Ex 25/40GbE 2-port Low-Latency Adapter delivers low sub-600µs latency, extremely high message rates, RoCE v2, NVMe over Fabric offloads and embedded PCIe switch. Mellanox provides the highest performance and lowest latency for the most demanding applications: High frequency trading, Machine Learning, Data Analytics, and more. This adapter ships ready to accept 10GbE, 25GbE or 40GbE network connections.
Learn More$1,818.74 -
Lenovo ThinkSystem Broadcom 5719 1GbE RJ45 4-port OCP Ethernet Adapter - PCI Express 2.0 x4 - 4 Port(s) - 4 - Twisted Pair - 10/100/1000Base-T - Plug-in Card
The Broadcom NetXtreme Gigabit Ethernet Adapters are a family of high performance PCIe and OCP adapters. The adapters are available with either two ports or four ports and are supported on ThinkSystem and System x servers.
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Did you know?
The NetXtreme Quad Port Ethernet Adapter is an ideal way to implement a virtualization solution using your existing Gigabit Ethernet network. With four copper-based Gigabit ports on a single PCI Express 2.0 x4 interface, the adapter provides the density and capacity you need to support large numbers of virtualized systems on one server.$133.48 -
Lenovo 10Gigabit Ethernet Card - Broadcom 57416 - 2 Port(s) - 2 - Twisted Pair - OCP 3.0 Bracket Height - 10GBase-T
Lenovo 10Gigabit Ethernet Card - Broadcom 57416 - 2 Port(s) - 2 - Twisted Pair - OCP 3.0 Bracket Height - 10GBase-T Learn More$416.16
