High-density passive copper breakout DAC for in-rack links: one QSFP-DD800 800G port fanned out to four QSFP56 200G ports. Ultra-low latency, low power, and robust signal integrity over 1 meter for top-of-rack to server or leaf to accelerator connections.

- 800G to 4x200G breakout in a single assembly
- Passive copper for the lowest possible latency and power
- 1 m length optimized for in-rack cable management
- Standards-compliant (QSFP-DD800 MSA, QSFP56 SFF-8665, CMIS)
- Robust PAM4 signal integrity for 200G lanes
- Tool-less deployment with integrated pull tabs

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.