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25GB Nic Mellanox Network Card MCX631102AN-ADAT


Brand Name:Mellanox
Model Number: MCX631102AN-ADAT

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MCX631102AN-ADAT CONNECTX-6 LX EN Adapter Card 25GBE Dual-Port SFP28 PCIE 4.0 X8

25G/50G Ethernet SmartNIC (PCIe HHHL/OCP3)

Providing up to two ports of 25GbE connectivity, and PCIe Gen 3.0/4.0 x8 host connectivity, ConnectX-6 Lx MCX631102AS-ADAT is a member of NVIDIA's world-class, award-winning, ConnectX family of network adapters. Continuing NVIDIA's consistent innovation in networking, ConnectX-6 Lx provides agility and efficiency at every scale. ConnectX-6 Lx delivers cutting edge 25GbE performance and security for uncompromising data centers.

Features & Applications

• Line speed message rate of 75Mpps

• Advanced RoCE

• ASAP2

• Accelerated Switching and Packet Processing

• IPsec in-line crypto acceleration

• Overlay tunneling accelerations

• Stateful rule checking for connection tracking

• Hardware Root-of-Trust and secure firmware update

• Best-in-class PTP performance

• ODCC compatible

ConnectX®-6 Lx Ethernet smart network interface cards (SmartNIC) deliver scalability, high performance, advanced security capabilities, and accelerated networking with the best total cost of ownership for 25GbE deployments in cloud and enterprise data centers. The SmartNICs support up to two ports of 25GbE, or a single-port of 50GbE connectivity, along with PCI Express Gen3 and Gen4 x8 host connectivity to deliver cutting-edge 25GbE performance and security for uncompromising data centers.

 

SmartNIC Portfolio

• 10/25 Gb/s Ethernet

• Various form factors:

- PCIe low-profile

- OCP 3.0 Small Form Factor (SFF)

• Connectivity options:

- SFP28

• PCIe Gen 3.0/4.0 x8

• Crypto and non-crypto versions

SDN Acceleration

NVIDIA ASAP2 - Accelerated Switch and Packet ProcessingTM technology offloads the software-defined networking (SDN) data plane to the SmartNIC, accelerating performance and offloading the CPU in virtualized or containerized cloud data centers. Customers can accelerate their data centers with an SR-IOV or VirtIO interface while continuing to enjoy their SDN solution of choice. The ConnectX-6 Lx ASAP2 rich feature set accelerates public and on-premises enterprise clouds and boosts communication service providers? (CSP) transition to network function virtualization (NFV). ASAP2 supports these communication service providers by enabling packet encapsulations, such as MPLS and GTP, alongside cloud encapsulations, such as VXLAN, GENEVE, and others.

Industry-leading RoCE

Following in the ConnectX tradition of providing industry-leading RDMA over Converged Ethernet (RoCE) capabilities, ConnectX-6 Lx enables more scalable, resilient, and easy-to-deploy RoCE solutions. With Zero Touch RoCE (ZTR), the ConnectX-6 Lx allows RoCE payloads to run seamlessly on existing networks without special configuration, either to priority flow control (PFC) or explicit congestion notification (ECN), for simplified RoCE deployments. ConnectX-6 Lx ensures RoCE resilience and efficiency at scale.

Secure Your Infrastructure

In an era where data privacy is key, ConnectX-6 Lx adapters offer advanced, built-in capabilities that bring security down to the endpoints with unprecedented performance and scalability. ConnectX-6 Lx offers IPsec inline encryption and decryption acceleration. ASAP2 connection-tracking hardware offload accelerates Layer 4 firewall performance.

ConnectX-6 Lx also delivers supply chain protection with hardware root-of-trust (RoT) for secure boot and firmware updates using RSA cryptography and cloning- protection, via a device-unique key, to guarantee firmware authenticity.

 

 

25GB Nic Mellanox Network Card MCX631102AN-ADAT Dual Port SFP28 PCIE 4.0 X8 0

Features

  • Tag matching and rendezvous offloads
  • Adaptive routing on reliable transport
  • Burst buffer offloads for background checkpointing
  • NVMe over Fabric offloads
  • Backend switch elimination by host chaining
  • Embedded PCIe switch
  • Enhanced vSwitch/vRouter offloads
  • Flexible pipeline
  • RoCE for overlay networks
  • PCIe Gen 4.0 support
  • RoHS compliant
  • ODCC compatible
  • Various form factors available

Benefits 

 

  • Up to 100Gb/s connectivity per port
  • Industry-leading throughput, low latency, low CPU utilization and high message rate
  • Innovative rack design for storage and Machine Learning based on Host Chaining technology
  • Smart interconnect for x86, Power, Arm, and GPU-based compute & storage platforms
  • Advanced storage capabilities including NVMe over Fabric offloads
  • Intelligent network adapter supporting flexible pipeline programmability
  • Cutting-edge performance in virtualized networks including Network Function Virtualization (NFV)
  • Enabler for efficient service chaining capabilities
  • Efficient I/O consolidation, lowering data center costs and complexity

Compatibility

PCI Express Interface – PCIe switch Downstream Port Operating Systems/Distributions* Connectivity
PCIe Gen 4.0 Containment (DPC) enablement for PCIe hot-plug RHEL/CentOS Interoperability with Ethernet switches (up to 100GbE)
 2.5, 5.0, 8.0, 16.0 GT/s link rate Access Control Service (ACS) for peer-to-peer secure communication FreeBSD Passive copper cable with ESD protection
Auto-negotiates to x16, x8, x4, x2, or x1 lane(s) Advance Error Reporting (AER) VMware  
PCIe Atomic Process Address Space ID (PASID) Address Translation Services (ATS) OpenFabrics Enterprise Distribution (OFED) – Powered connectors for optical and active cable support
 TLP (Transaction Layer Packet) Processing Hints (TPH) IBM CAPI v2 support (Coherent Accelerator Processor Interface) OpenFabrics Windows Distribution (WinOF-2)  
Embedded PCIe Switch: Up to 8 bifurcations Support for MSI/MSI-X mechanisms    

 

Storage Environments
NVMe storage devices are gaining popularity by offering very fast storage access. The evolving NVMe over Fabric (NVMe-oF) protocol leverages the RDMA connectivity for remote access. ConnectX-5 offers further enhancements by providing NVMe-oF target offloads, enabling very efficient NVMe storage access with no CPU intervention, and thus improving performance and reducing latency.25GB Nic Mellanox Network Card MCX631102AN-ADAT Dual Port SFP28 PCIE 4.0 X8 125GB Nic Mellanox Network Card MCX631102AN-ADAT Dual Port SFP28 PCIE 4.0 X8 2
25GB Nic Mellanox Network Card MCX631102AN-ADAT Dual Port SFP28 PCIE 4.0 X8 3

FAQ

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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