400G breakout DAC cable that fans out an OSFP port to eight 50G SFP56 copper links over 3 meters. Ideal for access-layer server connectivity and short intra-row deployments seeking lower cost and power than optical solutions. Passive twinax design delivers consistent, low-latency performance for dense fabrics.

- 3 m passive twinax for flexible short-reach layouts
- 400G to 8x50G breakout for dense server access
- Ultra-low latency and power vs. optical breakout
- Standards-aligned 50GBASE-CR with RS-FEC
- MSA-compatible OSFP and SFP56 ends for broad interoperability

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.