MCX653436A-Hdai Connectx-6 Vpi Dual-Port Qsfp56 200gbe / Hdr Infiniband Dual-Protocol Adapter Pcie 4.0 X16

Product Description

Product Description

Complex workloads demand ultra-fast processing of high-resolution simulations,extreme-size datasets, and highly-parallelized algorithms. As these computing requirements continue to grow, NVIDIA Quantum InfiniBand-the world's only fully offloadable, In-Network Computing acceleration technology-provides the dramatic leap in performance needed to achieve unmatched results in high performance computing (HPC), AI, and hyperscale cloud infrastructures-with less cost and complexity. 
NVIDIA® ConnectX®-6 InfiniBand smart adapter cards are a key element in the NVIDIA Quantum InfiniBand platform. ConnectX-6 provides up to two ports of 200Gb/s InfiniBand and Ethernet(1) connectivity with extremely low latency, high message rate, smart offloads, and NVIDIA In-Network Computing acceleration that improve performance and scalability.

Basic information
model	MCX653436A-HDAI
brand	NVIDIA/Mellanox
Adapter type	ConnectX-6 High-Performance Adapter Card
performance parameter
transmission speed	HDR InfiniBand (200Gb/s), 200GbE Ethernet (Backward compatible with 100/50/25GbE)
Protocol support	Dual Protocol Switching (InfiniBand/Ethernet)
delay	<0.6 microseconds
Hardware specification
interface type	Dual-Port QSFP56
bus interface	PCIe 4.0 x16 (Compatible with PCIe 3.0)
functional performance
hardware acceleration	RDMA/RoCE v2, SR-IOV Virtualization (Multi-channel Isolation)
safty standard	RoHS/CE Certified
Software support
operating system	Linux, Windows, VMware
Application scenario
Typical application	High-Performance Computing (HPC), AI Training Clusters, Cloud Data Center Networking Acceleration

Product features:
Up to 200GbE connections per port
Maximum bandwidth is 200 GB/s.
Up to 215 million messages per second
A delay of less than 0.6 microseconds
Block-level XTS-AES hardware encryption
Support FIPS
Advanced storage functions, including block-level encryption and checksum offload.
Supports ports based on 50G SerDes (PAM4) and 25G SerDes (NRZ).
First-class packet pacing with sub-nanosecond accuracy
PCIe Gen 4.0 support
Meet RoHS standards
ODCC compatibility
 
Product advantages:
Industry-leading throughput, low CPU utilization and high message rate.
Highest performance and smartest architecture for computing and storage infrastructure.
Cutting-edge performance of virtualized networks, including network function virtualization (NFV)
Host Link Technology for Economical Rack Design
It is suitable for intelligent interconnection of computing and storage platforms based on x86, Power, Arm, GPU and FPGA.
Flexible and programmable pipeline for new network flow
Efficient service chain support
Improve the efficiency of I/O integration and reduce the cost and complexity of data center.

Company Introduction

A national high-tech company featuring R&D, designing, production,marketing and service, Beijing HengzhengTc Sci-Tech co. Ltd.
providesprofessional solutions for high-speed Internet access products and smarttelecommunications products.

lt's products include PCle and Ocp servernetwork adapter, optical module, DAC/AOC/ACC/AEC and MTP/MPT opti-cal fiber patch cord, and can be produced on demand. 

Its1G/10G/25G/40G/50G/100G/200G/400G/800G Ethernet product seriesand EDR, HDR, NDR and XDR InfiniBand product series can be used inequipment of all mainstream brands, and can be applied in cloud servic-es, high-caliber computing, enterprises, telecommunications, storage, Aland data centers. Beijing HengzhengTc Sci-Tech Co. Ltd. provides a36-month warranty for all its products.

We also provide parts of world-famous brand Al servers, including GPU,DPU, RAlD controller, network adapter, ssD, among
others. Guided byour clients'demands, we also provide solutions for Brocade FC SAN,Nvidia InfiniBand and high-speed Ethernet.
With 16 years of experience in the industry and five years of export histo-ry, we value the client-centered principle and
sincerely serve every do-mestic and international client.

1. Why choose us?
Our team has over 10 years of experience in AI server accessories and high-speed network solutions (FC SAN/InfiniBand/Ethernet), with deep industry expertise to deliver optimized solutions for various scenarios. 
We maintain a stable supply chain with long-term partnerships with top manufacturers, ensuring sufficient stock and reliable lead times. We provide one-stop services including product selection, solution design and 24/7 after-sales support. 
Benefiting from bulk purchasing, we offer highly cost-effective 100% original products at competitive prices.
 
2. Is the product brand new?
All products are 100% original and new. Official warranty is provided for authorized brands, and self-developed products pass strict quality inspection. Official verification is supported.
 
3. How long after payment will the goods be dispatched?
In-stock orders: Ship within 1–3 working days after payment confirmation; urgent orders are prioritized.
Out-of-stock/custom orders: Lead time depends on inventory or production, confirmed by customer service. 
Delivery may be delayed during holidays. Please check with us before ordering.
 
4. Is customization acceptable? What is the MOQ?
Customization available for self-developed network cards, optical modules and high-speed cables.
MOQ: 50 pieces for basic customization; ≥200 pieces for complex specifications.
Authorized products only support original standard models, no customization. 
Contact customer service for details.
 
5. Which payment methods and currencies are accepted?
We accept bank transfers (online or counter) to our corporate account. 
Order number must be noted for payment verification. 
Both RMB and USD are supported.