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Hong Kong Starsurge Group Co., Limited

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China High-Speed Connectx-5 EDR Adapter Card for 100GB/S Networking MCX555A-Ecat
China High-Speed Connectx-5 EDR Adapter Card for 100GB/S Networking MCX555A-Ecat

  1. China High-Speed Connectx-5 EDR Adapter Card for 100GB/S Networking MCX555A-Ecat
  2. China High-Speed Connectx-5 EDR Adapter Card for 100GB/S Networking MCX555A-Ecat
  3. China High-Speed Connectx-5 EDR Adapter Card for 100GB/S Networking MCX555A-Ecat
  4. China High-Speed Connectx-5 EDR Adapter Card for 100GB/S Networking MCX555A-Ecat
  5. China High-Speed Connectx-5 EDR Adapter Card for 100GB/S Networking MCX555A-Ecat
  6. China High-Speed Connectx-5 EDR Adapter Card for 100GB/S Networking MCX555A-Ecat

High-Speed Connectx-5 EDR Adapter Card for 100GB/S Networking MCX555A-Ecat

  1. MOQ: 1pcs
  2. Price: Negotiate
  3. Get Latest Price
Payment Terms T/T
Packaging Details outer box
Supply Ability Supply by project/batch
products Status Stock
Application Server
Condition new and original
Type wired
Max Speed EDR and 100GbE
Ethernet Connector QSFP28
keywords Mellanox Network Card
name ConnectX-5 VPI Adapter Card EDR IB and 100GbE Single-Port QSFP28 PCIe3.0 MCX555A-ECAT
Delivery Time Based on inventory
Brand Name Mellanox
Model Number MCX555A-ECAT

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Packaging Details outer box
Supply Ability Supply by project/batch products Status Stock
Application Server Condition new and original
Type wired Max Speed EDR and 100GbE
Ethernet Connector QSFP28 keywords Mellanox Network Card
name ConnectX-5 VPI Adapter Card EDR IB and 100GbE Single-Port QSFP28 PCIe3.0 MCX555A-ECAT Delivery Time Based on inventory
Brand Name Mellanox Model Number MCX555A-ECAT
High Light EDR Mellanox Nic CardMCX555A-ECAT Mellanox Nic CardMellanox Connectx 5 Dx Single Port 100gbe

NVIDIA ConnectX-5 MCX555A-Ecat 100Gb/s InfiniBand Ethernet Adapter

The NVIDIA ConnectX-5 is a high-performance dual-port network card offering 100Gb/s InfiniBand and Ethernet connectivity. Engineered for demanding data center environments, this advanced nic card delivers exceptional throughput, ultra-low latency, and sophisticated offload capabilities for HPC, cloud, AI, and storage applications.

MCX555A-Ecat Core Features & Benefits

  • Blazing Speed: Supports up to 100Gb/s per port for both InfiniBand and Ethernet networks.
  • Intelligent Offloads: Hardware acceleration for NVMe-oF, MPI, RDMA, and TCP/IP reduces CPU overhead.
  • Enhanced Scalability: Features like Multi-Host and Socket Direct enable flexible server configurations.
  • Future-Proof Design: PCIe Gen4 support ensures compatibility with next-generation server platforms.
  • Robust Virtualization: SR-IOV and ASAP² technology provide superior performance in virtualized environments.

MCX555A-Ecat Technical Specifications

Attribute Specification
Interface PCIe 3.0/4.0 x16
Port Speeds 100/50/40/25/10/1 GbE; 100Gb/s InfiniBand
Form Factors HHHL, OCP 2.0 Type 1/2, Socket Direct
Offloads NVMe-oF, RDMA (RoCE), TCP/UDP/IP, VXLAN/NVGRE/GENEVE
Virtualization SR-IOV (up to 512 VFs), ASAP²
OS Support Linux, Windows, VMware, FreeBSD

Ideal Applications

This high-performance network card is engineered for a wide range of demanding use cases:

  • High-Performance Computing (HPC): Accelerates MPI applications and scientific simulations.
  • AI & Machine Learning: Provides the high-speed interconnect needed for multi-GPU training clusters.
  • Cloud Data Centers: Enables efficient network virtualization and high-density tenant isolation.
  • Storage Networking: Ideal for NVMe-oF storage arrays and hyperconverged infrastructure (HCI).
  • Financial Services: Meets the low-latency requirements of automated trading systems.

Model Selection Guide

Part Number Ports Form Factor Key Differentiator
MCX555A-ECAT Single HHHL Base model, Gen3
MCX556A-EDAT Dual HHHL Enhanced performance, PCIe Gen4
MCX545B-ECAN Single OCP 2.0 Type 1 For open compute servers
MCX556M-ECAT-S25 Dual Socket Direct For dual-socket servers without x16 slots

Frequently Asked Questions

Q: What is the primary advantage of using this network interface card?
A: Its key advantage is the combination of extreme bandwidth (100Gb/s) and sophisticated hardware offloads, which drastically reduce CPU utilization and latency for data-intensive workloads.

Q: Can I use this NIC in an existing Gen3 server?
A: Absolutely. The ConnectX-5 nic card is fully backward compatible with PCIe Gen3 systems, ensuring a smooth upgrade path.

Q: Does it support both InfiniBand and Ethernet simultaneously?
A: The card can be configured for either InfiniBand or Ethernet operation per port, providing exceptional deployment flexibility.

Company Profile

Our Facilities

We are a seasoned provider with over a decade of expertise in the networking hardware industry. Our large-scale manufacturing facilities and robust technical team allow us to offer competitive pricing and superior service for top-tier brands like NVIDIA Networking (Mellanox), Ruckus, Aruba, and Extreme.

Our extensive $10M inventory includes a wide selection of original new equipment, from switches and network cards to wireless solutions. We are committed to providing reliable supply, accurate delivery, and round-the-clock technical consultation to our global clientele.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller,Other

  • Year Established:

    2008

  • Employee Number:

    50~200

  • Ecer Certification:

    Verified Supplier

Hong Kong Starsurge Group Co. Leading IT Solutions Provider & System Integrator Since Establishment Hong Kong Starsurge Group Co. is a technology-driven enterprise specializing in IT network system integration, IoT solutions, and custom software development. With extensive industry expertise ac... Hong Kong Starsurge Group Co. Leading IT Solutions Provider & System Integrator Since Establishment Hong Kong Starsurge Group Co. is a technology-driven enterprise specializing in IT network system integration, IoT solutions, and custom software development. With extensive industry expertise ac...

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Get in touch with us

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  • Hong Kong Starsurge Group Co., Limited
  • FLAT 2304, 23/F HO KING, COMMERCIAL CENTRE, 2-16 FAYUEN STREET, MONG KOK KOWLOON HONG KONG
  • https://www.mellanoxnetwork.com/

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