The ADD-ON variant of the Mellanox MCX653106A-HDAT ConnectX-6 InfiniBand/Ethernet Adapter delivers high-performance, flexible interconnectivity for data centers and enterprise networks. Designed for servers that demand ultra-fast data movement, it features dual 200 GbE HDR-capable QSFP56 ports and a PCIe 4.0 x16 interface to maximize bandwidth with low latency.
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Dual 200GbE HDR ports: Two QSFP56 interfaces provide up to 200 Gb/s per port for high-throughput, scalable interconnects ideal for HPC, storage networks, and large-scale virtualization.
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PCIe 4.0 x16 interface: Maximizes bandwidth and minimizes latency for today’s high-performance servers and dense compute nodes.
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InfiniBand and Ethernet connectivity: Flexible networking in a single card to support diverse workloads, from scientific computing to enterprise data workflows.
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Brackets included: Comes with both tall and short brackets for versatile installation in a variety of chassis and rack configurations.
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Backward compatibility: Designed for PCIe 4.0 but backward compatible with PCIe 3.0 slots, enabling broader deployment options across older and newer systems.
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Operating system support and drivers: Compatible with major operating systems (Linux and Windows Server); drivers are available from the manufacturer’s website for straightforward setup.
This ConnectX-6 adapter is built to improve network efficiency, reliability, and scalability in demanding environments. By combining InfiniBand and Ethernet in a single card, it simplifies rack provisioning, reduces cabling complexity, and helps you optimize data paths for large-scale analytics, AI workloads, and high-throughput storage access.
Specs
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Model: MCX653106A-HDAT-AO
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Brand: ADD-ON
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Connectivity: InfiniBand/Ethernet
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Ports: Dual QSFP56
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Interface: PCIe 4.0 x16
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Brackets: Tall and Short included
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Supported OS: Linux and Windows Server
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Warranty: See ADD-ON at purchase
FAQs
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Q: Is this adapter compatible with PCIe 3.0 slots? A: It is designed for PCIe 4.0 but backward compatible with PCIe 3.0.
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Q: What operating systems are supported? A: Compatible with major OS including Linux and Windows Server.
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Q: Does it support both InfiniBand and Ethernet protocols? A: Yes, it supports both for flexible networking.
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Q: Are drivers included? A: Drivers are available from the manufacturer’s website.
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Q: What is the warranty period? A: Warranty details are provided by ADD-ON at purchase.
