open menu

CFP4 Connectors

CFP4 Connectors

CFP4 Connectors

Yamaichi Electronics is the leading CFPx company. CFP4 MSA has chosen Yamaichi’s proposal as leading design. We provide Industry leading and benchmark breaking SI-performance (SI report on request).


  • Connector, plug and mechanical sets available
  • Density twice as high as CFP2
  • 28Gbps, 56Gbps (ACO) and 64Gbps (DCO) optimized versions
  • 400GbE per slot (64G DCO version)
  • Custom-made cages and heat sinks for better heat dissipation or reduced dimension
  • Compatibly between CFP4 28G, CFP4 56G and CFP4 56G
  • Four times as high as the CFP and twice as high as the CFP2 in density



David Binder

David Binder
Business Development Data Networking