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Optics and transceivers

QSFP-DD / QDD Optical Modules

Cisco QSFP-DD and QDD optical modules for high-density 100G and 400G link deployments.

Procurement guidance

  • - Use for Cisco QDD and QSFP-DD optical module PIDs with exact official breakout, connector and reach evidence.
  • - Confirm host port mode, breakout cabling and fiber requirements before quoting.

Cisco

QSFP-DD / QDD Optical Modules products

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6 products matched

Showing 1-6 of 6 products. RFQ-first catalog. Availability, condition and warranty are confirmed during RFQ review before quotation.

Cisco QSFP-DD optical module QDD-2X400G-FR4
Cisco

QDD-2X400G-FR4

This Cisco optical transceiver module provides PID-specific optical interface information for model identification and compatibility planning. The page lists only technical values located in the cited Cisco document.

  • QSFP-DD800
  • PID-specific optical interface
  • QDD-2X400G-FR4
Configuration Review
Cisco QSFP-DD optical module QDD-4X100G-FR-S
Cisco

QDD-4X100G-FR-S

This Cisco optical transceiver module provides PID-specific optical interface information for model identification and compatibility planning. The page lists only technical values located in the cited Cisco document.

  • 4 x 100GBASE-FR1
  • QDD-4X100G-FR-S
  • 4 x 100G
Configuration Review
Cisco QSFP-DD optical module QDD-4X100G-LR-S
Cisco

QDD-4X100G-LR-S

This Cisco optical transceiver module provides PID-specific optical interface information for model identification and compatibility planning. The page lists only technical values located in the cited Cisco document.

  • 4 x 100GBASE-LR1
  • QDD-4X100G-LR-S
  • 4 x 100G
Configuration Review
Cisco QSFP-DD optical module QDD-8X100G-FR
Cisco

QDD-8X100G-FR

This Cisco optical transceiver module provides PID-specific optical interface information for model identification and compatibility planning. The page lists only technical values located in the cited Cisco document.

  • QSFP-DD800
  • 8 x 100GBASE-FR
  • QDD-8X100G-FR
Configuration Review
Cisco QSFP-DD optical module QDD-400G-DR4-S
Cisco

QDD-400G-DR4-S

This Cisco optical transceiver module provides PID-specific optical interface information for model identification and compatibility planning. The page lists only technical values located in the cited Cisco document.

  • 400GBASE-DR4
  • QDD-400G-DR4-S
  • 400G
Configuration Review
Cisco QSFP-DD optical module QDD-400G-FR4-S
Cisco

QDD-400G-FR4-S

This Cisco optical transceiver module provides PID-specific optical interface information for model identification and compatibility planning. The page lists only technical values located in the cited Cisco document.

  • QSFP-DD
  • 400G-FR4
  • QDD-400G-FR4-S
Configuration Review

Request Cisco QSFP-DD / QDD Optical Modules quote

Send the exact Cisco QSFP-DD / QDD Optical Modules model and project context. The RFQ review confirms availability, condition, warranty and regional delivery for the requested model before quotation.