ConnectX-4 Lx EN 25GbE Mellanox Network Card Nic Interface MCX4121A-XCAT
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MCX4121A-XCAT ConnectX-4 Lx EN Adapter Card 25GbE Dual-Port SFP28 PCIe 3.0 x8 ROHS R6ConnectX-4 MCX4121A-XCAT Lx EN network interface card with 25Gb/s Ethernet connectivity addresses virtualized infrastructure challenges,delivering best-in-class and highest performance to various demanding markets and applications. Providing true hardware-based I/O isolation with unmatched scalability and efficiency, achieving the most cost -effective and flexible solution for Web 2.0, Cloud,data analytics, database, and storage platforms.
ConnectX-4 Lx EN enables data centers to leverage the world's leading interconnect adapter for increasing their operational efficiency, improving server utilization,maximizing applications productivity, while reducing total cost of ownership (TCO).
and a 75 million packets per second message rate. They include native hardware support for RDMA over Converged Ethernet (RoCE), Ethernet stateless offload engines, Overlay Networks, GPUDirect technology and Multi-Host technology.
MCX4121A-XCAT Benefits* High performance boards for applications requiring high
bandwidth, low latency and high message rate
MCX4121A-XCAT In order to better scale their networks, data center operators
often create overlay networks that carry traffic from individual virtual machines over logical tunnels in encapsulated formats such as NVGRE and VXLAN. While this solves network scalability issues, it hides the TCP packet from the hardware offloading engines, placing higher loads on the host CPU. ConnectX-4 Lx EN effectively addresses this
by providing advanced NVGRE, VXLAN and GENEVE hardware offloading engines that encapsulate and de-capsulate the overlay protocol headers, enabling the traditional offloads to be performed on the encapsulated traffic for these and other tunneling protocols
(GENEVE, MPLS, QinQ, and so on). With ConnectX-4 Lx EN, data center
operators can achieve native performance in the new network architecture. All Mellanox adapter cards MCX4121A-XCAT are supported by Windows, Linux distributions, VMware, FreeBSD, and Citrix XENServer. ConnectX-4 Lx EN supports various management interfaces and has a rich set of
tools for configuration and management across operating systems. Additionally, ConnectX-4 MCX4121A-XCAT Lx EN provides the option for a secure firmware update check using digital signatures to prevent remote attackers from uploading malicious firmware images; this ensures
that only officially authentic images produced by Mellanox can be
installed, regardless whether the source of the installation is the host, the network, or a BMC.
FAQQ1.What can you buy from us? Mellanox, Aruba, Rukus, Extreme brand products, including switches, network cards, cables, Access Point, etc. Q2.How about the delivery date? It usually takes 3-5 working days. For specific models, please contact us to check the stock. In the end, the actual consultation shall prevail. We will do our best to deliver as soon as possible. Q3.What's your warranty terms? We supply 12 months warranty time. Q4.How about the Shipping Method? We use Fedex/DHL/UPS/TNT and other air shipments,sea shipments are also workable. In one words, we could do any shipments that you wanted. Q5.Can I get some samples? Yes, sample order is available for quality check and market test. You only need to pay the sample cost and express cost. Q6.What are your core strengths? First-hand supply, Original and new products with the favorable price and perfect after-sales service. |
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Product Tags: 25GbE Mellanox Network Card Nic Interface Mellanox Network Card 25GbE nic network interface |
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