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Custom Wired Mellanox 10gb Ethernet Card SFP Pcie Card MCX512A-ACAT ConnectX-5 EN

Custom Wired Mellanox 10gb Ethernet Card SFP Pcie Card MCX512A-ACAT ConnectX-5 EN

Custom 10gb ethernet card

Wired 10gb ethernet card

Custom sfp pcie card

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New And Original
Warranty Time:
1 Year
Product Description

ConnectX-5 Ethernet Adapter Cards User Manual

  his User Manual describes NVIDIA® ConnectX®-5 and ConnectX®-5 Ex Ethernet Single and Dual SFP28 and QSFP28 port PCI Express x8/x16 adapter cards. It provides details as to the interfaces of the board, specifications, required software and firmware for operating the board, and relevant documentation.

BenefitsNVIDIA LinkX Ethernet cables and transceivers are designed to maximize the performance of High-Performance Computing networks, requiring high-bandwidth, low-latency connections between compute nodes and switch nodes. NVIDIA offers one of the industry’s broadest portfolios of 40Gb/s, 56Gb/s and 100Gb/s cables, including Direct Attach Copper cables (DACs), copper splitter cables, Active Optical Cables (AOCs) and transceivers in a wide range of lengths from 0.5m to 10km. In addition to meeting Ethernet standards, NVIDIA tests every product in an end-to-end environment ensuring a Bit Error Rate of less than 1E-15.

* High performance boards for applications requiring high bandwidth, low latency and high message rate
* Industry leading throughput and latency for Web 2.0, Cloud and Big Data applications
* Smart interconnect for x86, Power, ARM, and GPU-based compute and storage platforms
* Cutting-edge performance in virtualized overlay networks
* Efficient I/O consolidation, lowering data center costs and complexity
* Virtualization acceleration
* Power efficiency
Products Status
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Mellanox MCX512A-ACAT
Model Number
Mellanox MCX512A-ACAT
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Mellanox ConnectX-5 Ethernet Adapter Card


Telecommunications service providers are moving towards

disaggregation, server virtualization, and orchestration as key tenets to

modernize their networks. Likewise, they’re also moving towards Network

Function Virtualization (NFV), which enables the rapid deployment of new

network services. With this move, proprietary dedicated hardware and

software, which tend to be static and difficult to scale, are being replaced

with virtual machines running on commercial off-the-shelf (COTS) servers.

For telecom service providers, choosing the right networking hardware is

critical to achieving a cloud-native NFV solution that is agile, reliable, fast

and efficient.


Telco service providers typically leverage virtualization and

cloud technologies to better achieve agile service delivery and efficient

scalability; these technologies require an advanced network infrastructure

to support higher rates of packet processing. However, the resultant

east-west traffic causes numerous interrupts as I/O traverses from kernel

to user space, eats up CPU cycles and decreases packet performance.

Particularly sensitive to delays are voice and video applications which

often require less than 100ms of latency.


ConnectX-5 adapter cards drive extremely high packet rates, increased

throughput and drive higher network efficiency through the following

technologies; Open vSwitch Offloads (OvS), OvS over DPDK or ASAP²,

Network Overlay Virtualization, SR-IOV, and RDMA. This allows for secure

data delivery through higher-performance offloads, reducing CPU resource

utlization, and boosting data center infrastructure efficiency. The result is

a much more responsive and agile network capable of rapidly deploying

network services.


Custom Wired Mellanox 10gb Ethernet Card SFP Pcie Card MCX512A-ACAT ConnectX-5 EN 0


Q1.What can you buy from us?

      A:Mellanox, Aruba, Rukus, Extreme brand products, including switches, network cards, cables, Access Point, etc.

Q2.How about the delivery date?

      A: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?

     A: We supply 12 months warranty time.

Q4.How about the Shipping Method?

     A: 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?

      A: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?

     A:First-hand supply, Original and new products with the favorable price and perfect after-sales service.


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