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QDD-2X100-SR4-S-RF

QSFP-DDTransceiver,2X100GBASESR4MPO24,100mMMF REMANUFACTURED

Inventory quantities are subject to availability and are not guaranteed until the order is placed.

The QDD-2X100-SR4-S-RF is a professionally remanufactured Cisco QSFP-DD 2x100G SR4 breakout transceiver module enabling high-density 200G to dual 100G connectivity over multimode fiber. Using the QSFP-DD (Double Density) form factor, this module supports breakout to two independent 100G SR4 channels via MTP/MPO connectors, enabling flexible architecture for 200G-to-100G fan-out in modern high-performance data centers and cloud environments.

This remanufactured transceiver has been thoroughly tested to verify full optical performance across both 100G channels and meets Cisco's QSFP-DD compatibility requirements. Each unit is validated for use with Cisco Nexus 9000 and other QSFP-DD-capable switching platforms.

Key Features:
• QSFP-DD form factor supporting 200G total throughput in dual 100G channels
• 2x100G SR4 breakout capability over multimode fiber with MTP/MPO connectors
• Supports up to 100m reach over OM4 multimode fiber
• Enables high-density 200G-to-100G fan-out for flexible data center architectures
• Compatible with Cisco Nexus 9000 Series QSFP-DD-capable ports
• Digital optical monitoring for per-channel signal performance diagnostics

This refurbished transceiver is ideal for cloud operators and enterprise data center teams building high-density 100G/200G fabrics using Cisco Nexus infrastructure. By choosing a remanufactured Cisco QSFP-DD module, you deploy high-performance optical connectivity at significantly lower cost than purchasing new hardware.