400G QSFP56-DD

400G QSFP-DD QSFP56-DD LWDM 10 km SMF LC Transceiver — Commercial

single-mode fiber · Reach: 10 km · Connector: LC

Last updated September 2026

Request a Quote

Description

400G QSFP56-DD

Specifications

Form factorQSFP-DD
Application400G QSFP56-DD
Data rate400 Gb/s
WavelengthLWDM
Frequency spacingNot specified
MediaSMF
Reach10 km
ConnectorLC
DDM / DOMSupported
Commercial temperature gradeAvailable
Industrial temperature gradeNot available

Key Features

  • Form Factor and Application: QSFP-DD; 400G QSFP56-DD.
  • Configuration: Not specified.
  • Data Rate: 400 Gb/s
  • Reach: 10 km
  • Media and Connector: Media: SMF. Connector: LC.
  • Digital Diagnostic Monitoring: Supported.
  • Temperature Grades: Available temperature grades: commercial.

Related 400g / 800g transceivers

400G QSFP-DD QSFP56-DD 1310 nm 10 km SMF MPO-12 Transceiver — CommercialSMF · MPO-12400G QSFP-DD QSFP56-DD CWDM 10 km SMF LC Transceiver — CommercialSMF · LC8×100G QSFP-DD 800 1310 nm 10 km SMF MPO-16 Transceiver — CommercialSMF · MPO-162×400G QSFP-DD 800 CWDM 10 km SMF Duplex Transceiver — CommercialSMF · Duplex2×400G QSFP-DD 800 CWDM 10 km SMF CS Transceiver — CommercialSMF · CS

← All 400G / 800G Transceivers

Request a Quote

Tell us quantity, equipment requirements, and temperature grade. We respond within 1 business day.

Get a Quote
At a glance
QSFP-DD form factor
Data rate: 400 Gb/s
Wavelength: LWDM
Media: single-mode fiber
Reach: 10 km
LC connector
Manufactured by
Coretek Opto
Made in Taiwan