NVIDIA Mellanox MCP1OPT-W01Q30U2 Passive Copper HDR QSFP-DD Test Cable, 1.9m

NVIDIA Mellanox® MCP1OPT-W01Q30U2 — Passive Copper DAC Cable

Specifications

• OEM: NVIDIA Mellanox
• Part Number (MPN): MCP1OPT-W01Q30U2
• Category: Passive Copper DAC Cable
• Connector Type: QSFP-DD
• InfiniBand Generation: HDR
• Signal Type: Passive (no signal conditioning)
• Cable Length: 1.9m
• Condition: Refurbished Grade A — bench-tested by T.E.S IT-SOLUTIONS

Identity

The NVIDIA Mellanox® MCP1OPT-W01Q30U2 is a QSFP-DD HDR InfiniBand 1.9m Passive Copper DAC Cable. Refurbished Grade A — bench-tested in both link and signal-integrity checks by T.E.S IT-SOLUTIONS.

What This Is NOT

• NOT an AOC. Passive copper cable with limited reach (typically ≤7m for high-speed gens).
• NOT a transceiver. Fixed-length cable assembly; ends are not field-replaceable.
• NOT a splitter or breakout cable. 1-to-1 cable assembly only.
• NOT bundled with adapters or transceivers — sold standalone.

Capabilities & Features

• Passive copper twin-axial pairs — no power required, lowest latency.
• EEPROM on each end with product identification and operating data.
• Hot-pluggable into any matching QSFP/SFP cage.

Compatibility & Constraints

• Primary connector: QSFP-DD (compliant with MSA cage spec).
• Reach: 1.9m fixed length.
• Compatible adapters: NVIDIA ConnectX series.
• Compatible switches: NVIDIA Spectrum / Quantum.
• Power: drawn from host port (no external supply required).

Deployment & Use Cases

• Top-of-Rack to server interconnect.
• HPC compute node fabric.
• AI training cluster east-west bandwidth.

Frequently Asked Questions (FAQ)

Q. What is the MCP1OPT-W01Q30U2?
The MCP1OPT-W01Q30U2 is a 1.9m passive copper QSFP-DD OPT (Optical Port Test) cable, engineered for lab bring-up and HDR port validation.

Q. Can it be used for production network links?
It is designed and marketed as a test cable, not a production data-center interconnect.

Q. Will T.E.S IT-SOLUTIONS confirm the configuration of MCP1OPT-W01Q30U2 before shipping?
Yes. T.E.S IT-SOLUTIONS (tes-itsolutions.com) tests each unit where applicable and packages it professionally, before dispatch from EU stock.

Why T.E.S IT-SOLUTIONS

Every unit is bench-tested by T.E.S IT-SOLUTIONS: link establishment, port-by-port traffic validation, and full cosmetic inspection. Professional anti-static packaging, global B2B shipping from EU stock, and technical consultation for HPC / AI cluster deployments.