NVIDIA Mellanox® MC2207128-0A2 — Networking Product

Specifications

OEM: NVIDIA Mellanox
Part Number (MPN): MC2207128-0A2
Category: Passive Copper DAC Cable
Connector Type: QSFP
Speed: 56GbE
InfiniBand Generation: FDR
Protocol Support: VPI (Ethernet + InfiniBand, software-selectable per port)
Condition: Refurbished Grade A — bench-tested by T.E.S IT-SOLUTIONS


Identity
The NVIDIA Mellanox® MC2207128-0A2 is a QSFP 56GbE 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 active optical cable (AOC). Passive copper twinax with no optics.
NOT a transceiver. Fixed-length assembly; ends are not field-replaceable.
NOT a splitter or breakout cable. 1-to-1 assembly.
NOT bundled with adapters or transceivers — sold standalone.


Compatibility & Constraints

Use only in ports that support the same connector, data rate and protocol (InfiniBand or Ethernet). Supported speeds depend on host firmware and switch configuration.


Frequently Asked Questions (FAQ)
Q. What is the MC2207128-0A2?
The MC2207128-0A2 is a 2.5m passive copper VPI DAC with QSFP connectors, rated up to 56Gb/s (FDR).
Q. Is this a splitter cable?
No. It is a straight 1-to-1 QSFP-to-QSFP point-to-point assembly.
Q. Will T.E.S IT-SOLUTIONS confirm the configuration of MC2207128-0A2 before shipping?
Yes. T.E.S IT-SOLUTIONS (tes-itsolutions.com) inspects each unit and verifies vendor markings 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.