NVIDIA MCP7H50-H001R30
Mellanox LinkX 200GBase Direct attach cable – 3.3 ft
The NVIDIAMellanoxMCP7H50-H001R30 LinkX Direct attach cable is a high-speed, 200GbE / HDR InfiniBand interconnect designed for next-generation data centers, cloud networks, and high-performance computing (HPC). With a compact 3.3 ft (1m) length, this QSFP56 to QSFP56 passive DAC delivers cost-efficient, ultra-low-latency connectivity for rack-level server-to-switch deployments.
Features
Engineered with MellanoxLinkX technology, the MCP7H50-H001R30 ensures signal integrity and high performance across 200Gb/s data rates. Its passive copper design eliminates power consumption, making it a more efficient and eco-friendly alternative to optical modules for short-range connections.With hot-pluggable QSFP56 interfaces and full MSA/IEEE compliance, this DAC integrates seamlessly into multi-vendor environments, supporting both Ethernet (200GbE) and InfiniBand HDR fabrics. The cable is purpose-built for AI clusters, machine learning, hyperscale clouds, and enterprise IT, where performance and reliability are critical.
Advanced Options
The MellanoxMCP7H50-H001R30 LinkX DAC is optimized for 200Gb/s throughput with uncompromised signal fidelity and reliability. Its passive copper design ensures zero power draw and minimal latency, making it an excellent fit for dense rack environments where airflow, efficiency, and performance matter most.
Product Key Features
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Supports 200GbE Ethernet & HDR InfiniBand
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QSFP56 to QSFP56 passive DAC, 1m (3.3 ft) length
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Zero power consumption with passive design
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Ultra-low latency for performance-driven workloads
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Fully MSA compliant & hot-pluggable
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Optimized for server-to-switch rack connections
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Ideal for HPC, AI/ML, and data center deployments
Reliability & Performance
Unlike optical transceivers, this DAC provides a cost-effective, plug-and-play solution without the complexity of managing optical links. IT teams benefit from robust interoperability and durable construction that guarantees long-term reliability in mission-critical deployments.
Key Features :
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Direct Attach Copper (DAC), passive design
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200GbE Ethernet and HDR InfiniBand support
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QSFP56 to QSFP56 connectors
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1m (3.3 ft) cable length
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Hot-pluggable and MSA compliant
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Ultra-low latency, zero power consumption
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Optimized for short-range data center connectivity
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Compatible with MellanoxNICs, switches, and third-party QSFP56 devices
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