• Cisco Q56-200-CU3M Compatible 3m (10ft) 200G QSFP56 Passive Direct Attach Copper Twinax Cable 26AWG SFPS
  • Cisco Q56-200-CU3M Compatible 3m (10ft) 200G QSFP56 Passive Direct Attach Copper Twinax Cable 26AWG SFPS
  • Cisco Q56-200-CU3M Compatible 3m (10ft) 200G QSFP56 Passive Direct Attach Copper Twinax Cable 26AWG SFPS
  • Cisco Q56-200-CU3M Compatible 3m (10ft) 200G QSFP56 Passive Direct Attach Copper Twinax Cable 26AWG SFPS
  • Cisco Q56-200-CU3M Compatible 3m (10ft) 200G QSFP56 Passive Direct Attach Copper Twinax Cable 26AWG SFPS
  • Cisco Q56-200-CU3M Compatible 3m (10ft) 200G QSFP56 Passive Direct Attach Copper Twinax Cable 26AWG SFPS
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Refurb Squared Cisco Q56-200-CU3M Compatible 3m (10ft) 200G QSFP56 Passive Direct Attach Copper Twinax Cable 26AWG

Refurb Squared Cisco Q56-200-CU3M Compatible 3m (10ft) 200G QSFP56 Passive Direct Attach Copper Twinax Cable 26AWG

Model

Product SKU

RS-Q56-200G-CU3-175674

Description

Refurb Squared delivers fully tested, OEM-compatible optical transceivers, DWDM/CWDM systems, media converters and DAC/AOC cables — coded for Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet platforms, with lifetime warranty and fast global delivery.

The Cisco compatible 3m QSFP56 active DAC cable delivers robust 200Gb/s throughput using active copper twinax technology to maintain signal quality over a 10ft reach. It is engineered to support high-density networking environments, offering a reliable and cost-effective link for 200G Ethernet traffic. This cable assembly is optimized for immediate integration into Cisco-based data center infrastructures.

Refurb Squared is brand of OEM-compatible optical networking products, including SFP, SFP+, QSFP+, QSFP28 and QSFP-DD transceivers, DWDM/CWDM systems, media converters, and DAC/AOC cables. Every module is 100% pre-shipment tested and coded for seamless compatibility with major platforms such as Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet — backed by a lifetime warranty, fast global delivery, and dedicated technical support for data centers, telecom operators, enterprise networks and system integrators worldwide.

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AUTHENTICITY & TESTING

Professionally verified before dispatch.

Every product is prepared for business use with checks for quality, functionality, and physical condition. Refurb Squared focuses on reliable, compatible equipment for enterprise environments.

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Quality checked

Inspected for condition, function, and readiness before fulfilment.

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Business-grade

Selected for dependable use across servers, networks, storage, and IT infrastructure.

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Circular IT

Extends hardware lifecycle and supports more sustainable IT procurement.

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Trusted sourcing

Supplied through a professional refurbished equipment process.

COMPATIBILITY CONFIDENCE

Built to fit your infrastructure.

Not sure if this product is right for your environment? Send us your model, part number, or project requirement and we will help confirm compatibility before purchase.

  • 1Share your server, switch, router, storage, or system model.
  • 2Confirm the required speed, connector, form factor, or configuration.
  • 3Get guidance before placing an order or requesting a quote.
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Lifetime warranty options

Selected products are supported with lifetime warranty coverage for long-term peace of mind.

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Expert support

Our team can help with configuration, compatibility questions, and sourcing alternatives.

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Fast quote assistance

Need bulk quantity, special compatibility, or project pricing? Send your requirement on WhatsApp.

NEED CONFIRMATION?

Ask before you buy.

Send this product link with your requirement and our team will help confirm availability, compatibility, and options.

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