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NVIDIA/Mellanox MMA1T00-HS Compatible InfiniBand HDR QSFP56 200G SR4 PAM4 850nm 100m DOM MTP/MPO-12 MMF Optical Transceiver Module

Product No :102985
3 Reviews
462 Solds
US$ 229.00  US$ 299.00
Compatible
10 in real-time stock, 09Jul, 2025

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1. DSP chip. Max. Power Consumption ≤5W.
2. Support both 4x 50G InfiniBand NDR and Ethernet.
3. 4x 50G-PAM4 modulation.
4. Max. data rate 200Gbps up to 100m over MMF.
5. VCSEL transmitter and PIN PD receiver
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Specifications

NVIDIA/Mellanox MMA1T00-HS Compatible InfiniBand HDR QSFP56 200G SR4 PAM4 Optical Transceiver Module (MMF, 850nm, 100m, MTP/MPO-12 Connector, DOM)

 

The 200G QSFP56 SR4 InfiniBand HDR optical module supports speeds up to 200 Gb/s, short-range distance reaching up to 100m over 12 parallel multimode fiber (MMF) OM4. QSFP56-200G-SR4 is designed based on PAM4 (Pulse Amplitude Modulation 4-level) modulation technology, DSP (Digital Signal Processing) chip, and QSFP56 form factor. The 200GBASE-SR4 QSFP56 transceiver is compliant with IEEE 802.3bs, QSFP56 MSA, SFF-8665, SFF-8636. QSFPTEK 200G NVIDIA InfiniBand compatible optics are 100% tested in NVIDIA InfiniBand host devices, supporting both 4x 50G Ethernet and InfiniBand HDR, it is ideal for InfiniBand HDR end-to-end systems. Used in QM8700 Switches.

 

Part Number QT-QSFP56-200G-SR4 Vendor Name QSFPTEK
Form Factor QSFP56 Interface Type SR4
Max Data Rate 200Gbps Wavelength 850nm
Connector MTP/MPO-12 Cable Type MMF
Max Cable Distance

100m

Modulation PAM4
TX Power -6.5 to 4 dBm Receiver Sensitivity <-6.5dBm
Transmitter Type VCSEL 850nm Receiver Type PIN PD
Power Consumption ≤5W Temperature Range 0 to 70°C (32 to 158°F)
DDM/DOM Supported Application InfiniBand HDR, 200G Ethernet
Protocols IEEE 802.3bs, QSFP56 MSA, SFF-8665, SFF-8636 Warranty  1 Year
Quality Testing Program
Quality Certifications

Features

  • 1. Advanced Technology
    Features PAM4 modulation technology and built-in DSP chip.
  • 2. Best Price and High Quality
    Based on self-producing capacity and rigorous testing, QSFPTEK can provide cost-effective products with high reliability and performance at a trade price.
  • 3. Protocols
    IEEE 802.3bs, QSFP56 MSA, SFF-8665, SFF-8636
  • 4. Quality Certifications
    Backed by CE, FCC, ROSH, ISO9001.

Applications

Scenario 1: 200G-to-200G Switch-to-Switch Direct Connectivity

QSFP56 SR4 connectivity

Related Products:

1m (3ft) MTP-12 (Female) to MTP-12 (Female) OM4 Elite Trunk Cable, 12 Fibers, Type B, Plenum (LSZH)

Product details

Various Switch Tests

 

Every module is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.

 

 


 

Tested in The Host Device to Prove Interoperability

 

Every unit sold undergoes rigorous quality testing, to ensure compatibility in the target switch environment, guaranteeing perfect operation.

 

QSFPTEK Test Rack

 


 

Comprehensive Testing

 

Every module is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.

 

 

Questions & Answers

Customer Reviews

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  • ALL (3)
  • Premium Service (1)
  • Excellent Quality (1)
  • Compatibility (1)
  • High Performance (1)
  • Damon United States of America
    2025-07-04

    Two of our existing vendors recommended QSFPTEK when we were sourcing InfiniBand HDR 200G modules, and they spoke highly of the quality. We’re glad we followed their advice—the modules perform excellently, and the service has been reliable throughout.

    Transceivers typeMMA1T00-HS QSFP56 SR4 | 100m

    CompatibleNVIDIA InfiniBand

    Verified Purchase

    Helpful

    0

  • T H Kuwait
    2025-06-06

    The InfiniBand HDR QSFP56 200G SR4 PAM4 module delivers excellent 200G performance over multimode fiber. Easy to deploy, stable PAM4 signal, and low latency—perfect for our HPC cluster needs. Great value for short-reach, high-bandwidth environments.

    Transceivers typeMMA1T00-HS QSFP56 SR4 | 100m

    CompatibleNVIDIA InfiniBand

    Verified Purchase

    Helpful

    0

  • Alex United Kingdom
    2025-03-18

    Used these on MQM8700-HS2F and worked flawlessly, thx!

    Transceivers typeMMA1T00-HS QSFP56 SR4 | 100m

    CompatibleNVIDIA InfiniBand

    Verified Purchase

    Helpful

    0

Resources

  • PDF Document
    QT-QSFP56-SR4 Datasheet.pdf
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NVIDIA/Mellanox MMA1T00-HS Compatible InfiniBand HDR QSFP56 200G SR4 PAM4 850nm 100m DOM MTP/MPO-12 MMF Optical Transceiver Module

Compatible NVIDIA InfiniBand

Transceivers type MMA1T00-HS QSFP56 SR4 | 100m

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Mark

2023-12-15
This product works well with my switch, and I plan to buy some DWDM transceivers from QT. Excellent value fo ct works well with my switch, and I plan to buy some DWDM transceivers from QT. Excellent valur money!

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NVIDIA/Mellanox MMA1T00-HS Compatible InfiniBand HDR QSFP56 200G SR4 PAM4 850nm 100m DOM MTP/MPO-12 MMF Optical Transceiver Module
US$ 229.00
Compatible
NVIDIA InfiniBand
Transceivers type
MMA1T00-HS QSFP56 SR4 | 100m
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NVIDIA/Mellanox MMA1T00-HS Compatible InfiniBand HDR QSFP56 200G SR4 PAM4 850nm 100m DOM MTP/MPO-12 MMF Optical Transceiver Module

Compatible NVIDIA InfiniBand

Transceivers type MMA1T00-HS QSFP56 SR4 | 100m

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