Network Cards & Adapters (324 products)

HP MSM760 Access Controller, 2 - RJ-45 10/100/1000 ports, 1 - RJ-45 serial...

Working in unison with HP MSM access points, the HP MSM Controller Series delivers high-performance networking solutions. The enhanced architecture scales to 802.11n without requiring controller replacement. Robust identity- and roles-based user account profiles, as well as Virtual Service Communities (VSCs) with independently configurable Quality of Service (QoS), authentication, encryption, and VLAN support, deliver intelligence to the network edge. Scalable from small to larger deployments, the MSM wireless controllers support a... More Info

StarTech.com USB-C to Ethernet Adapter with PD Charging - USB-C Gigabit...

Now you can add a wired network connection to your USB-C enabled laptop, tablet or desktop computer. Ideal for mobile use, this USB-C to Ethernet adapter plugs into your USB-C or Thunderbolt™ 3 port to provide wired network access. Plus you can charge your laptop as you work. It makes a great companion for your MacBook, Chromebook Pixel™, Dell™ XPS 12, or other device.Access reliable Gigabit network connectionsExtend the capability of your laptop’s USB-C port, by gaining a wired internet connection virtually anywhere you go. The USB-C... More Info

StarTech.com USB-C to Dual Gigabit Ethernet Adapter with USB 3.0 (Type-A)...

Now, you can add wired network access through the USB-C™ or Thunderbolt™ 3 port on your laptop or desktop computer, and connect to your USB 3.0 (Type A) devices with ease. This Gigabit Ethernet network adapter gives you access to two reliable GbE ports, and without having to install drivers. It's a great companion for your MacBook, Chromebook Pixel™, Dell™ XPS™ 12, Dell Latitude™ 12 7000 Series 2-in-1 or another device that has a USB Type-C™ port.Powerful Gigabit network connectionsThe network adapter leverages the 5Gbps speed of USB 3.0... More Info

2x RJ45, 1Gb, PCIe 2.0, BCM5720

The Broadcom NetXtreme Gigabit Ethernet Adapters are a family of high performance PCI Express adapters. The adapters are available with either two ports or four ports and are supported on ThinkSystem and System x servers.This product guide provides essential presales information to understand the NetXtreme GbE offerings and their key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the... More Info

StarTech.com USB WiFi Adapter - AC600 - Dual-Band Nano USB Wireless Network...

This USB Wi-Fi® adapter adds dual-band wireless connectivity to your laptop, tablet or desktop computer, and features a compact nano-sized form factor. It makes it easy to replace or upgrade your computer’s existing wireless capability with access to both 2.4GHz and 5GHz Wi-Fi® networks.Wireless connectivity you can count onThe dual-band USB Wi-Fi adapter adds reliable Wireless-AC connectivity to your laptop, tablet or desktop computer. As bandwidth-intensive applications such as online conferencing, HD video streaming, file transfers and... More Info

Lenovo ThinkSystem I350-F1, PCIe, 1Gb, 1-Port SFP, Ethernet Adapter By Intel

Intel I350 Gigabit Ethernet adapters from Lenovo build on Intel's history of delivering Ethernet products with flexible design and robust driver support. Available in either 1-port fiber configuration or a 2/4-port copper configuration, these adapters offer excellent price/performance, enhanced power-savings, and market-leading I/O virtualization technologies that includes SRIOV and VMDq.This product guide provides essential presales information to understand the I350 Gigabit Ethernet offerings and their key features, specifications, and... More Info

LCD UPS Network Management Card

The IBM LCD UPS Network Management Card:- Allows simultaneous shutdown of protected servers- Allows configuration of automatic email messages in response to UPS alarms and to transmit periodic reports- Allows control of UPS on/off switching with a web browser- Allows adjustment and control of load segments through the HTML interface, including sequential starting of the installation and optimization of backup time by shutting down non-priority systems- Allows protection by using an encrypted password- Allows protection by using a secure SSL... More Info

2-port PCIe 10GBase-T / NBASE-T Ethernet Network Card - with Intel X550 Chip

This dual-port network card offers versatile and cost-efficient network connectivity, by increasing the available network bandwidth without having to replace your existing cabling infrastructure. The 5-speed network card lets you add two 10G/NBASE-T RJ45 ports to your server or desktop computer and access your network at multiple speeds: 10G, 5G, 2.5G, 1G, and 100Mbps.Cost-effective, multimode network connectivityCompatible with a broad range of operating systems, this versatile dual-port NIC is ideal for many business applications that... More Info

ThinkSystem I350-T2 PCIe 1Gb 2-Port RJ45 Ethernet Adapter

The Intel X710 family of 10 Gigabit Ethernet (GbE) server network adapters addresses the demanding needs of the next-generation data center. By providing unmatched features for server and network virtualization, small packet performance, and low power; the data center network is flexible, scalable, and resilient.The X710 is available in three host connections: a standard PCIe host interface, a Mezzanine LOM (ML2) host interface for ThinkSystem and System x servers, and an AnyFabric host interface for ThinkServer systems.- VXLAN/NVGRE... More Info

Ethernet Converged Network Adapter X550-T2

Single-Root I/O Virtualization (SR-IOV) involves natively (directly) sharing a single I/O resource between multiple virtual machines. SR-IOV provides a mechanism by which a Single Root Function (for example a single Ethernet Port) can appear to be multiple separate physical devices.Virtual Machine Device Queues (VMDq) is a technology designed to offload some of the switching done in the VMM (Virtual Machine Monitor) to networking hardware specifically designed for this function. VMDq drastically reduces overhead associated with I/O switching... More Info

ThinkSystem QLogic QLE2742 PCIe 32Gb 2-Port SFP+ Fibre Channel Adapter

The QLogic 32 Gb Fibre Channel (FC) 1-port and 2-port Host Bus Adapters (HBAs) are Generation 6 (Gen 6) FC adapters for Lenovo ThinkSystem servers. These adapters are based on Cavium technology and offer industry leading native FC performance with extremely low CPU usage with full hardware offloads. With performance of up to 1.3 million I/O operations per second (IOPS), these adapters can be used to support all-flash arrays (AFAs) -- Fibre Channel storage systems comprised completely of high-speed solid-state drives.Powerful management tools... More Info

StarTech.com Dual Port QSFP+ Server NIC Card - Intel XL710 Chip - 40gb NIC -...

Get fast, high-bandwidth connectivity with this dual-port QSFP+ Network Interface Card. It adds two open QSFP+ slots to your server or workstation. The 40G NIC features an Intel® controller and provides redundant network links with reliable performance. It’s ideal for high-demand database servers, virtualized servers and agile data centers that require infrastructure updates with no downtime. Increase your network speedThis dual port QSFP+ server NIC card lets you take advantage of the speed and stability of a 40 Gigabit network, with data... More Info

Intel® Ethernet Converged Network Adapter X550-T2

Intel® Data Direct I/O Technology is a platform technology that improves I/O data processing efficiency for data delivery and data consumption from I/O devices. With Intel DDIO, Intel® Server Adapters and controllers talk directly to the processor cache without a detour via system memory, reducing latency, increasing system I/O bandwidth, and reducing power consumption.Single-Root I/O Virtualization (SR-IOV) involves natively (directly) sharing a single I/O resource between multiple virtual machines. SR-IOV provides a mechanism by which a... More Info

StarTech.com USB 2.0 to Fiber Optic Converter - 100BaseFX SC

This USB to fiber-optic converter lets you utilize the USB 2.0 (Type-A) port on your laptop or tablet to provide a secure fiber network connection. Windows® and Mac compatible, the network adapter provides a 100Mbps Ethernet network connection and 100BaseFX SC optical transceiver.Fiber-optic SC portWith an optical transceiver for 100Base-FX networks, the USB to fiber converter delivers network connectivity with a maximum range of 2 km over multimode fiber.Secure fiber-to-the-desk connectivityFor reliable fiber connectivity, this USB to... More Info

USB C - RJ-45, 0.08 m, Black

ThinkPad Ethernet Extension Adapter Gen2 is the unique Ethernet cable for ThinkPad selected systems, enabling Ethernet connections, and supporting PXE and Remote control features. With a small form factor and a cable length of 80 mm, it is convenient and portable. Driver-free, plug and use. More Info