• Vibrant pink glossy Juniper QDD-2X100G-3M QSFP-DD DAC sticker
1 1

Juniper

Juniper QDD-2X100G-3M | QSFP-DD→2xQSFP28 breakout DAC | 200G→2x100G | passive copper | 3 m | 28 AWG | 0–70°C

QDD-2X100G-3M

POA
POA
POA
Sale Sold out
Taxes included. Shipping calculated at checkout.

Description

Passive direct-attach copper breakout cable that splits one 200G QSFP-DD port into two 100G QSFP28 ports for short-run connectivity without optics. Suited for top-of-rack to adjacent-rack links. Requires a QSFP-DD host that supports 2x100G breakout mode.

Features

- Cost-effective 200G-to-2x100G fan-out
- No optics or power consumption
- Low-latency copper interconnect
- 3 m reach for flexible topologies
- Standards-based QSFP-DD/QSFP28 form factors

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

View full details

specs-tabs

Technical Specifications

FAQs

Technical Specifications

- Host interface: QSFP-DD (200G aggregate)
- Breakout: 2 × 100G to QSFP28 ports
- Cable type: Direct Attach Copper (passive twinax)
- Length: 3 meters
- Wire gauge: 28 AWG
- Operating temperature: 0 to 70°C (standard)
- Latency: near-zero (no optical conversion)
- Power: passive, no power consumption
- EMI: shielded twinax for low crosstalk
- MSA: QSFP-DD and QSFP28 form-factor compliant

FAQs

Q: What host support is required?
A: A QSFP-DD port with 2x100G breakout/fan-out capability is required.

Q: What is the typical use case?
A: Short-reach, cost- and power-sensitive links between TOR switches and nearby equipment.

Q: Is FEC required?
A: Not applicable for passive copper; enable host FEC policies per platform best practices if available.

Q: Can I mix vendors on each end?
A: Interoperability depends on platform coding policies; ensure compatibility with the intended devices.

Recently Viewed

  • Request a Quote

    Looking for competitive pricing? Submit a request, and our team will provide a tailored quote that fits your needs.

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Call us Now  

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Contact us