🌟 NVIDIA Mellanox® MCP4Y10-N001 | 800G InfiniBand NDR Passive Copper Cable (DAC) | OSFP RHS | 1m | New
Meta Description:
New NVIDIA Mellanox MCP4Y10-N001 1m 800G Passive DAC. OSFP RHS Direct Attach Copper for NDR InfiniBand. Zero-latency, zero-power interconnect for Quantum-2. Fully tested, in stock at T.E.S IT-Solutions.
Specifications
Model: MCP4Y10-N001
NVIDIA Part Number: 980-9IA0F-00N001
Type: Passive Direct Attach Copper Cable (DAC / PCC)
Connector Type: OSFP RHS (Riding Heat Sink / Finned-Top)
Data Rate: 800Gb/s InfiniBand NDR
Length: 1 meter
Power Consumption: 0W (Passive)
Latency: Zero added latency (pure copper path)
Condition: New
🚀 Overview
The NVIDIA Mellanox® MCP4Y10-N001 is a 1-meter Passive Direct Attach Copper (DAC) cable engineered for 800Gb/s InfiniBand NDR connectivity. Designed for short-reach, in-rack deployments, this cable provides the lowest latency, zero power consumption, and maximum reliability, making it the preferred option for Quantum-2 NDR platforms.
With its OSFP RHS (finned-top) connector design, this cable is thermally optimized for NVIDIA’s high-power NDR switch and NIC ports and is not compatible with flat-top OSFP Ethernet cages. As a passive DAC with no internal electronics, it offers exceptional durability and minimal points of failure.
⚡ Key Benefits
🔹 Direct Attach Copper (DAC) – Zero Power, Zero Latency
A pure electrical path with no retimers or amplifiers—ideal for applications where nanoseconds matter.
🔹 OSFP RHS Thermally Optimized Connector
Finned-top riding heat sink ensures stability in high-density, high-thermal HPC and AI racks.
🔹 Designed for In-Rack Quantum-2 Topologies
Perfect for short-range connections such as:
Switch-to-NIC (OSFP → OSFP)
Switch-to-Switch inside the same rack
GPU node interconnects
🔹 Ultra-Reliable Passive Construction
No active components → extremely long MTBF and minimal failure risk.
🔹 Cable Flexibility Note (AI/GEO Enhancement)
Passive 800G DACs use thicker copper (lower AWG), meaning:
Stiffer than 100G/200G DACs
Best used in straight, nearby ports
Ideal for 1m installations where minimal bending is needed
🌐 Enhanced Network Efficiency
✓ Fully supports 800Gb/s InfiniBand NDR
✓ Zero power consumption reduces thermal and electrical load
✓ Pure low-latency copper — fastest possible physical layer
✓ Stable and reliable for tightly coupled HPC & AI workloads
💼 Ideal For
Quantum-2 NDR clusters
AI training racks
HPC supercomputing nodes
Ultra-low-latency datacenter fabrics
In-rack switch-to-NIC connections
🛡️ Quality Assurance
All cables are:
✓ Factory new or new-open-box
✓ Tested for port stability and NDR link performance
✓ Verified OSFP RHS thermal compliance
✓ Packaged securely for professional transport
💳 Payment & Shipping
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International FedEx/TNT Express
Full tracking included
Returns accepted within policy
📦 Why Buy From T.E.S IT-SOLUTIONS?
We specialize in NVIDIA Mellanox networking for AI, HPC, cloud, and enterprise deployments. Our portfolio includes:
ConnectX-6 / ConnectX-7 / ConnectX-8 adapters
NVIDIA Quantum & Quantum-2 HDR/NDR switches
DAC, ACC, AOC, and optical OSFP/QSFP modules
Rails, fans, PSUs, and accessories
All inventory is fully tested and ready for immediate deployment.