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NVIDIA MCP4Y10-N002 OSFP to OSFP Passive DAC Cable 2x400G (800Gb/s) 2-Meter
Datos del producto:
| Nombre de la marca: | Mellanox |
| Número de modelo: | MCP4Y10-N002 (980-9ia0i-00n002) |
| Documento: | mcp4y10-nxxx-twin-port-2x40...ns.pdf |
Pago y Envío Términos:
| Cantidad de orden mínima: | 1 Uds. |
|---|---|
| Precio: | Negotiate |
| Detalles de empaquetado: | Caja exterior |
| Tiempo de entrega: | Basado en el inventario |
| Condiciones de pago: | T/T |
| Capacidad de la fuente: | Suministro por proyecto/lote |
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Información detallada |
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| Tipo: | Cable óptico | Tipo de conductor: | Sólido |
|---|---|---|---|
| Certificación: | CE, ISO, RoHS, CCC, VDE | Capacidad de producción: | 5000 |
| Material de la cubierta: | PCB LF (Free Free) HF (Free Halogen) | Forma de material: | Alambre redondo |
| Especificación: | 2M | Origen: | India / Israel / China |
| Resaltar: | NVIDIA OSFP DAC cable 2x400G,Mellanox passive DAC cable 800Gb/s,OSFP to OSFP cable 2-meter |
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Descripción de producto
NVIDIA MCP4Y10-N002 OSFP to OSFP Passive DAC Cable 2x400G (800Gb/s) 2-Meter
NVIDIA MCP4Y10-N002: 800Gb/s OSFP Passive Direct Attach Copper (DAC) Cable
This high-performance network card interface cable, also known under the product alias mq9700, delivers industry-leading 2x400Gb/s (800Gb/s aggregate) connectivity for next-generation data centers. Designed for ultra-low latency and power efficiency, it provides a reliable, cost-effective backbone for linking high-speed switches and computing platforms like the NVIDIA DGX H100.
Key Features
- Dual 400G Ports: Achieves an aggregate bandwidth of 800Gb/s using eight 100G PAM4 channels
- Ultra-Low Latency & Power: Passive design ensures near-zero power consumption (<0.1W) and minimal signal delay
- Universal Protocol Support: Firmware auto-detects and supports both InfiniBand NDR and Ethernet (Spectrum-4) protocols
- Optimized Design: Precision-tuned cable lengths up to 2 meters reduce signal noise and back-reflection
- Robust & Flexible: Features LSZH jacket, RoHS compliance, hot-pluggable OSFP connectors, and flexible 30AWG cabling
Product Overview
The NVIDIA® MCP4Y10-N002 is a twin-port OSFP to OSFP Direct Attached Copper (DAC) cable. It establishes a high-speed, low-latency link between two 400Gb/s ports, making it an essential component for building scalable, high-performance clusters. Its primary function is to interconnect NVIDIA Quantum-2 InfiniBand or Spectrum-4 Ethernet switches, or to connect such a switch to an NVIDIA DGX H100 system.
Technical Specifications
| Parameter | Specification | Unit / Notes |
|---|---|---|
| Product Model | MCP4Y10-N002 | 2-meter length variant |
| Aggregate Data Rate | 800 | Gb/s (2x400G) |
| Interface/Connector | OSFP to OSFP | Twin-port, finned top |
| Cable Gauge (2m) | 26 AWG | Diameter: 8.9mm ±0.03mm |
| Protocol Support | InfiniBand NDR, 800/400GbE | Auto-detected |
| Power Consumption | < 0.1 | Watt |
| Operating Temperature | 0 to +70 | °C (Case) |
Ordering Information
| Ordering PN | Description | Length | Connector Top |
|---|---|---|---|
| MCP4Y10-N00A | Passive Copper DAC, 800Gb/s | 0.5m | Finned |
| MCP4Y10-N001 | Passive Copper DAC, 800Gb/s | 1.0m | Finned |
| MCP4Y10-N002 | Passive Copper DAC, 800Gb/s | 2.0m | Finned |
| MCP4Y10-N001-FLT | Passive Copper DAC, 800Gb/s | 1.0m | Flat (for liquid-cooled systems) |
Frequently Asked Questions
Q1: What is the difference between the finned top and flat top connectors?
A: Finned top connectors are standard for air-cooled switches. Flat top connectors (designated -FLT) are designed for liquid-cooled switch systems and specific server installations like the DGX H100 where space above the connector is limited.
Q2: Is this cable compatible with my existing 100G or 200G switch?
A: No. The MCP4Y10 is designed for OSFP ports running 400G per port (800G aggregate) protocols. It requires switches and nic cards that support OSFP form factor and 400GbE or InfiniBand NDR speeds.
Q3: How do I manage or monitor this cable?
A: The cable has an EEPROM managed via a standard I²C interface (SFF-8636). The host system can read information such as vendor, type, length, and supported protocols, but there is no active performance monitoring for a passive DAC.
Important Precautions
Compatibility: Verify that your host equipment has OSFP cages and firmware that support passive DAC cables and the target data rate.
ESD Handling: Always observe electrostatic discharge precautions. Use grounded wrist straps when handling.
Cable Management: Adhere to the minimum bend radius specifications during installation to prevent permanent signal degradation or physical damage.
ESD Handling: Always observe electrostatic discharge precautions. Use grounded wrist straps when handling.
Cable Management: Adhere to the minimum bend radius specifications during installation to prevent permanent signal degradation or physical damage.
Company Profile
With over a decade of industry experience, we have established ourselves as a leading provider of enterprise network hardware solutions. Our large-scale manufacturing facilities and robust technical engineering team enable us to deliver exceptional value and reliability. We are authorized partners for premier brands including NVIDIA Mellanox, Ruckus, Aruba, and Extreme Networks.
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