800G OSFP DR8 Optical Module
Use this page as an RFQ starting point for native 800G OSFP DR8 links. The final PN is confirmed against the switch or NIC port, connector implementation, fiber plant, breakout plan and required delivery date.
800G OSFP DR8 Optical Module
Project-oriented 800G DR8 optical module page for OSFP platforms, parallel single-mode fiber links and AI/data-center interconnect requirements.
Selection notes
MPO parallel-optics implementation; exact MPO format is PN dependent.
Project validation before quotation
Before we recommend an exact PN, send the host platform, port type, link topology, reach, quantity and required date.
What 800G OSFP DR8 establishes—and what still depends on the platform
Use the standard to define the optical class, then use the exact host and module documentation to freeze the deployable configuration.
Standard optical class
- IEEE Std 802.3df-2024 completed the 400G / 800G Ethernet work.
- 800GBASE-DR8 is an eight-lane single-mode optical PHY with 500 m class reach.
- The parallel-fiber MDI and exact MPO implementation must be taken from the selected module.
- Do not infer a specific vendor PN from the words “800G DR8” alone.
OSFP implementation layer
- OSFP MSA Rev 5.22 includes 800G DR8 / DR8-2 optical PMD block diagrams.
- Host cage, module thermal design, port mode and breakout support remain platform specific.
- CMIS is the module-management layer; host and module version / feature support still require confirmation.
- FEC, firmware and diagnostics should be checked before volume deployment.
Four checks before an 800G OSFP DR8 PO
800G OSFP DR8 procurement questions
Model-specific engineering and supplier evidence is required before any quotation or compatibility claim.
Will OSFP DR8 plug into a QSFP-DD800 port?
No. The host-side mechanical interfaces differ; confirm the exact port and cage.
What link details determine the correct optic?
Provide the optical distance, SMF route, MPO interface and polarity, and native-800G or breakout topology.
Does this page guarantee switch or NIC compatibility?
No. The exact host, port mode, firmware, FEC, module PN and test evidence must be reviewed.
How can a buyer obtain a formal quotation?
Submit host and peer models, PN or link requirement, quantity and target date. QIANWU confirms commercial terms with a supplier before quoting.
Related product pages
Specifications shown here describe a common project starting point, not a binding quotation. Final PN, compatibility, connector, reach, diagnostics, labeling, availability and lead time are confirmed against the actual project.