Intel X4DACBL5 Compatible 5m (16ft) 40G QSFP+ to Four 10G SFP+ Copper Direct Attach Breakout Cable
Intel X4DACBL5 Compatible 40G QSFP+ to 4xSFP+ DAC Breakout Cable supports 40Gbps over 5m and 26AWG passive copper for reduction of power budgets and port cost.
