Juniper Networks QDD-2X200G-1M 200G QSFP56 DAC Breakout Cable

• 400G to 2×200G breakout DAC cable
• QSFP-DD to 2×QSFP56 connectivity
• 200GbE per breakout connection
• 1-meter cable length
• Twinax copper construction
• Direct-attach copper (DAC) design
• Suitable for short-distance data center links
• Compatible with selected Juniper platforms
• Supports high-density network deployments
• Juniper model: QDD-2X200G-1M
• Juniper part number: 720-128728

• Brand: Juniper
• Model: QDD-2X200G-1M
• Juniper Part Number: 720-128728
• Product Type: Direct Attach Copper (DAC)
• Cable Architecture: 400G DAC breakout into 2 × 200G
• Ethernet Speed: 2 × 200 Gigabit Ethernet
• Host/Connector Configuration: QSFP-DD to QSFP56
• Breakout: Yes
• Cable Medium: Twinax copper
• Cable Length: 1 meter
• Optical Medium: Not applicable; copper DAC
• Digital Optical Monitoring: Not applicable / not listed by Juniper
• Compatible Juniper Platforms Listed: QFX5130-32CD, QFX5130E-32CD, QFX5220-32CD
• Platform Introduction: Junos OS Evolved 21.4R1 for listed QFX5130-32CD platform
• Related 2m Model: QDD-2X200G-2M, Part No. 720-128729
• Related 2.5m Model: QDD-2X200G-2P5M, Part No. 720-128730
• Compatibility - ultra short: QSFP-DD - 2×QSFP56; verify exact device/port before purchase

Why Choose This Product?

• Supports 400G to 2×200G breakout connectivity
• Provides two 200GbE connections from one compatible QSFP-DD port
• 1-meter length is ideal for short data-center connections
• Twinax copper DAC helps simplify short-reach deployments
• Reduces the need for separate optical transceivers and fiber for suitable short links
• Supports high-density switch and server connectivity
• Designed for use with compatible Juniper networking platforms
• Available in a QDD-2X200G cable family with longer length options