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RoCE Ethernet Interconnects

400G QSFP-DD SR8 100m Transceiver | QDD-400G-SR8 / MMA1U00-WS

Catalog reference: NVIDIA/Mellanox Coding Target MMA1U00-WS/T-DQ8FNS-N00-M Compatible 400GBASE-SR8 QSFP-DD 8x50G PAM4 850nm 100m MMF DOM MPO-16/APC Optical Transceiver Module

The part numbers on this page identify the requested coding target. Confirm the exact host model, port and firmware for the selected SKU.

NVIDIA/Mellanox Coding Target MMA1U00-WS/T-DQ8FNS-N00-M Compatible 400GBASE-SR8 QSFP-DD transceiver delivers up to 70m on OM3 or 100m on OM4 and and is capable of reaching up to 100m via MTP/MPO-16 connectors.

Family qdd-400g-sr8-14017Model QDD-400G-SR86 SKU options

Requested part-number references

Requested coding target
NVIDIA/Mellanox
Primary reference identifier
MMA1U00-WS

Part-number identifiers and aliases available for matching:

  • MMA1U00-WS

Review boundary: These identifiers reproduce source catalog matching terms only; they do not establish interoperability, approval or endorsement. Confirm the exact host model, port type, firmware and test evidence before use.

Select the exact SKU

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SKU 32765 - Model QDD-400G-SR8

NVIDIA/Mellanox Coding Target MMA1U00-WS/T-DQ8FNS-N00-M Compatible 400GBASE-SR8 QSFP-DD 100m Optical Transceiver

NVIDIA/Mellanox Coding Target MMA1U00-WS/T-DQ8FNS-N00-M Compatible 400GBASE-SR8 QSFP-DD transceiver delivers up to 70m on OM3 or 100m on OM4 and and is capable of reaching up to 100m via MTP/MPO-16 connectors.

BrandSUNFULL
Compatible brand / platformNVIDIA/Mellanox (Ethernet)

Use this selection as the requested coding target. Final compatibility still requires the host model, port type and firmware version.

Product brand: SUNFULL. Third-party names identify requested compatibility or coding targets only and do not imply affiliation, endorsement or original-equipment status.

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  • Built-in Inphi DSP Chip, Max Power Consumption ≤8W.
  • Compliant with Hot Pluggable QSFP-DD MSA, IEEE 802.3bs Standard.
  • Class1/1M Standard Product, Compliant with RoHS Environmental Protection Standards (Lead-Free).
  • DDM(Digital Diagnostic Monitoring) Supported.

Engineering record

Specifications

Family-level values from the collected technical record. Confirm the selected SKU and required evidence in the quotation.

Form Factor
QSFP-DD
Distance
100m
Wavelength
850nm
Connector
MPO/MTP-16 APC
Power Consumption
≤8W
Transmitter
VCSEL
Receiver
PIN
Media
MMF
Modulation (electrical )
8x53.125Gb/s PAM4
Modulation (Optical )
8x53.125Gb/s PAM4
Case Temperature(℃)
0 to 70°C (32 to 158°F)
Protocol
400G Ethernet Compliant

Technical detail

Construction and application notes for QDD-400G-SR8

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Interface and construction

400G QDD SR8 meets the 200G QSFP56 switch/NIC interconnection solution and also supports interconnection with 2x200G QSFP112 NICs, effectively enabling a smooth network upgrade from 200G to 400G.Under the same network architecture of NIC-to-switch and switch-to-switch connections, offers a lower cost than 400G QDD SR4.

Application and routing

400G QDD SR8 delivers up to 100m transmission distance, enabling high-speed interconnects between adjacent racks and supporting horizontal scaling for AIDC (AI Data Center) /DCN (Data Center Network).

Installation and validation

400G optical transceiver has great advantages in increasing data throughput and maximizing data center bandwidth and port density. 400G QSFP-DD has been tested and recognized by the global market as the manufacturer are the first brand to complete the commercial order delivery of 400G data center optical modules.

Installation and validation

has a full range of professional test equipment for testing various parameters of products to ensure high performance and quality of optical transmission stability.

Downloads

Technical documents

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Related product families

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