Network & Communication

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.

ThinkPad Quectel SDX24 EM120R-GL 4G LTE CAT12 PCIE WWAN module is a wireless communication module with receive diversity. It helps provide data connectivity and network with standard PCI Express M.2 interface. With downlink speed of up to 600 Mbps and uplink speed of up to 150 Mbps, the 4G CAT12 WWAN module enhances the network reliability and availability of your ThinkPad, and provides a great cellular solution for travelers to sustain mobility while using PC devices.

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.

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.

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.