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    Products / Transceivers / 100G/200G Transceivers / 200G QSFP56 / 202928
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    NVIDIA/Mellanox MMA1T00-VS Compatible QSFP56 200G SR4 PAM4 850nm 100m DOM MTP/MPO-12 MMF Optical Transceiver Module

    Product No: 202928
    0 Reviews
    421 Sold
    $179.00
    Compatible
    Transceivers type
    50 in real-time stock, 30Oct, 2026

    Free Shipping over US$ 79.8

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    5-Year Warranty 1-Year Exchange
    Warranty
    Providing industry-leading limited lifetime warranty.
    Please check our warranty policy for details.
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    Exchanges caused by the customer's reasons will not be accepted.
    Please ensure that the item you're returning is repackaged with all the cords, adapters, and documentation included when you receive it.
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    1. DSP chip. Max. Power Consumption ≤5W.
2. Support both 4x 50G Ethernet.
3. 4x 50G-PAM4 modulation.
4. Max. data rate 200Gbps up to 100m over MMF.
5. VCSEL transmitter and PIN PD receiver
    See more

    Specifications

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

     

    The 200G QSFP56 SR4 Ethernet 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 Ethernet compatible optics are 100% tested in NVIDIA Ethernet host devices, supporting both 4x 50G Ethernet, it is ideal for high-performance 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 4x 50Gb/s PAM4 electrical to 4x 50Gb/s PAM4 optical Parallel
    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 200G Ethernet
    Protocols IEEE 802.3bs, QSFP56 MSA, SFF-8665, SFF-8636 Warranty  1 Year
    Quality Testing Program
    Optical Transceivers Testing

    Take a look at our test program to get the reliable and high-performance optical transceivers.

    Quality Certifications

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    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

    QT-QSFP56-200G-SR4 200G-to-200G Switch-to-Switch Direct Connectivity

    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.

     

     

    Customer Reviews

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    Resources

    • PDF Document
      QT-QSFP56-200G-SR4 Datasheet.pdf
    Check Test Reports on Target Device
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    Product image
    NVIDIA/Mellanox MMA1T00-VS Compatible QSFP56 200G SR4 PAM4 850nm 100m DOM MTP/MPO-12 MMF Optical Transceiver Module

    Compatible NVIDIA/Mellanox (Ethernet)

    Transceivers type MMA1T00-VS QSFP56 SR4 | 100m

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    Satisfaction
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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!

    Verified Purchase

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    Product image
    NVIDIA/Mellanox MMA1T00-VS Compatible QSFP56 200G SR4 PAM4 850nm 100m DOM MTP/MPO-12 MMF Optical Transceiver Module
    $179.00
    Compatible
    NVIDIA/Mellanox (Ethernet)
    Transceivers type
    MMA1T00-VS QSFP56 SR4 | 100m
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    Product image
    NVIDIA/Mellanox MMA1T00-VS Compatible QSFP56 200G SR4 PAM4 850nm 100m DOM MTP/MPO-12 MMF Optical Transceiver Module

    Compatible NVIDIA/Mellanox (Ethernet)

    Transceivers type MMA1T00-VS QSFP56 SR4 | 100m

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