Rapide II™ 400G QSFP56-DD to QSFP56-DD AOC

  • Up to 53.125Gbps data rate per channel by PAM4 modulation
  • Support 400GAUI-8 electrical interface
  • Integrated 850nm VCSEL array and PD array
  • DDM function implemented
  • Hot-pluggable QSFP-DD form factor
  • Single +3.3V power supply
  • RoHS2.0 Compliant
  • Custom lengths in 0.25m increments & quantity discounts are available
  • Corporate colors and Custom lengths with lead time as short as 3+ weeks
  • Please contact us for a quote


Pactech proudly offers our NEW 400G QSFP56-DD AOC is 2* 8×50Gbps with multimode fiber connected, hot pluggable active optical cable. The either end module integrates eight parallel lanes with 26.5625GBd PAM4 modulation each lane.

We offer custom lengths and custom colors with short leadtime at 3+ weeks to help customers in fast turn around solution.

All of our AOC cables are individually tested, and meet or exceed industry standards to ensure high performance, cost-effectiveness, consistency, and quality assemblies for Data centers and Cloud Networks applications.

Please contact us for a quote.