Confirm final version before quotation or sample approval.
Product detail
AP-Q56-400G-DR4 400G QSFP-DD DR4 transceiver.
A buyer-ready 400G QSFP-DD DR4 optical transceiver for 500 m singlemode links, compatibility review and document requests.
Reference priceConfirm by RFQ
Final quotation depends on quantity, coding, documents and destination.
Overview
Key Specifications and Fit
Check the link, device and document requirements before you request a quote.
Confirm final version before quotation or sample approval.
Confirm final version before quotation or sample approval.
Confirm final version before quotation or sample approval.
Confirm final version before quotation or sample approval.
Check the Product Fit
A buyer-ready 400G QSFP-DD DR4 optical transceiver for 500 m singlemode links, compatibility review and document requests.
- Match rate, form factor, fiber type, connector and reach to the link.
- Share the target device and firmware when coding or compatibility matters.
- Request the datasheet or project documents needed for approval.
Model Summary
AP-Q56-400G-DR4 400G QSFP-DD DR4 transceiver.Product
Optical TransceiversProduct family
AP-Q56-400G-DR4Part No.
1 model optionsOptions
Check stockAvailability
Confirm by RFQPrice
Full specifications
Technical Specifications
Detailed migrated fields are shown as crawlable, buyer-readable data.
- Form factor
- QSFP-DD
- Standard
- 400GBASE-DR4
- Reach
- 500 m over SMF
- Connector
- MPO-12
- Wavelength
- 1310 nm
Compatibility
Compatibility Coding
Compatible transceiver projects depend on target device, firmware and module coding requirements.
1
Submit device brand, device model and firmware or OS version.
2
Confirm target port, required part number and deployment quantity.
3
Request datasheet and compatibility review before quote confirmation.
Documents
Datasheets and Project Files
Make document types visible so buyers know what can be requested.
Product datasheet
Search the datasheet center for the current technical document for this model.
Compatibility request
Device brand, model, firmware, port and quantity details for coding review.
Test report request
Ask for project-specific testing evidence before bulk purchase approval.
Compliance documents
Certificate and regulatory document requests for the exact model and shipment.
Product FAQ
FAQ
Use these answers to prepare a clearer request.
How do I confirm compatibility?
Send the device brand, model, firmware or OS version, target port and quantity.
Can I request a datasheet before purchase approval?
Yes. Use the datasheet center or RFQ form to request the current file version for this product record.
What information is needed for a quote?
Product model, quantity, destination country, target device, required documents and delivery notes.
What if I need a shorter or longer reach?
Compare related models on the product category page before submitting an RFQ.
Where can quality documents be reviewed?
Use Testing & Quality and Certifications & Compliance, then request project documents through RFQ.
Are MOQ, lead time and warranty fixed on this page?
Sales provides MOQ, lead time and warranty terms by project, quantity, destination and product version.
Product RFQ
Request a Quote for AP-Q56-400G-DR4 400G QSFP-DD DR4 transceiver.
The model is prefilled so the buyer can focus on quantity, target device and documents required for purchasing review.
ProductAP-Q56-400G-DR4 400G QSFP-DD DR4 transceiver.
Product familyOptical Transceivers
Part No.AP-Q56-400G-DR4
Options1 model options
AvailabilityCheck stock
PriceConfirm by RFQ
Lead timeConfirm by RFQ