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QSFP DD Connectors

Featured Product from DigiKey

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Amphenol Communications Solutions' QSFP DD interconnect system is comprised of a 76-position, 0.8 mm pitch connector built for use in high-speed serial applications. Each port supports up to 400 Gb/s in aggregate over an 8 Gb/s x 50 Gb/s electrical interface. The cage and connector design provides backward compatibility to QSFP28 modules which can be inserted into a QSFP DD port and connected to four of the eight electrical channels. It is one of the industry's leading multi-lane pluggable form factors used across Ethernet, Fibre Channel, and InfiniBand.

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Features
  • Operating at 56 Gb/s PAM-4 for up to 400 Gb/s aggregated bandwidth solution
  • QSFP series double-density product with eight channels per port
  • Backward mating compatible with QSFP
  • Multiple connector and heat sink configurations
  • A single switch slot can have 36 ports QSFP DD
  • Enables use of DAC, short and long-range optical
  • Single (1x1), ganged (1xN), and stacked (2xN) connector and cage configurations
  • Enables up to 14.4 TB/s aggregate bandwidth in a single switch slot
Applications
  • Communications
    • Cellular infrastructure
    • Network interface cards
    • Storage attached networks (SAN)
  • Industrial and instrumentation
    • Test and measurement equipment
  • Data
    • Hubs
    • Switches
    • Servers