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    Home / Products / Transceivers / 100G/200G Transceivers / 100G QSFP28 / 53167

    Mellanox MMA1B00-C100D Compatible 100GBASE-SR4 QSFP28 850nm 100m MTP/MPO-12 MMF DDM Optical Transceiver Module

    Product No: 53167
    160 Reviews
    15.0K Sold
    US$ 35.90  US$ 59.90
    Compatible
    Transceivers type
    1456 in real-time stock, 06 Jun, 2026

    Free Shipping over US$ 79.8

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    5-Year Warranty 30-Day Returns 90-Day Exchange
    Warranty
    Providing industry-leading limited lifetime warranty.
    Please check our warranty policy for details.
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    1. Rate: 100G; Connector: MTP/MPO; with DDM
2. VCSEL+PIN; Low Power Consumption ≤2.5W
3. Applied in Campus Network, Data Center and Enterprise Core Layer
4. Compatible with 100+ Vendors
5. Hot Pluggable QSFP28 MSA Compliant
    See more

    Specifications

    Mellanox MMA1B00-C100D Compatible 100GBASE-SR4 QSFP28 Optical Transceiver Module (MMF, 850nm, 100m, MTP/MPO, DDM)

     

    The Mellanox MMA1B00-C100D compatible optical transceiver module is designed with MTP/MPO-12 male connectors, reaching a link up to 100m over OM4 (70m@OM3). QSFPTEK manufactured 100GBASE-SR4 QSFP28 transceiver module is compliant with IEEE 802.3bm, QSFP28 MSA standard. Besides, DDM (digital diagnostics monitoring) function is supported on the 100G fiber optic transceiver to achieve real-time operating parameters monitoring. With these features, this 100G QSFP28 transceiver is widely applied in data centers, campus networks, the enterprise core layer, etc.

     

    Part Number:

    QSFP28-100G-SR4

    Vendor Name:

    QSFPTEK

    Form Factor:

    QSFP28

    Data Rate:

    100Gbps

    Wavelength:

    850nm

    Distance:

    100m@OM4/70m@OM3

    Connector:

    MTP/MPO-12 Male

    Cable Type:

    OM4/OM3 MMF

    Transmitter:

    VCSEL 850nm

    Receiver Type:

    PIN

    TX Power:

    -8.4~+2.4dBm

    Receiver Sensitivity:

    <-10.3dBm

    Power Consumption:

    P≤2.5W

    Modulation Format:

    NRZ

    DDM:

    Support

    Bit Error Ratio (BER):

    1.00E-12

    Protocols: 

    IEEE 802.3bm, QSFP28 MSA, SFF-8665, SFF-8636, CPRI, eCPRI

    Warranty:

    5 Years
    Quality Testing Program
    Optical Transceivers Testing

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

    Quality Certifications

    Features

    • 1. High Reliablility and Best Price
      Proudly self-producing and rigorous testing, QSFPTEK is dedicated to delivering cost-effective products with high reliability and performance at trade price.
    • 2. Wide Application Scenarios
      Fully compatible with almost all Mellanox devices. Ideal for data centers, campus network, enterprise core layer, etc.
    • 3. Protocols
      Compliant with IEEE 802.3bm, QSFP28 MSA, SFF-8665, SFF-8636, CPRI, eCPRI.
    • 4. Quality Certifications
      Backed by CE, FCC, ROSH, ISO9001.

    Applications

    Scenario 1: 100G Switch to 100G Switch Direct Connectivity

    QT-QSFP28-SR4 Scenario 1 100G Switch to 100G Switch Direct Connectivity

      

     

    Scenario 2: 100G Switch to 100G NIC Direct Connectivity

    QT-QSFP28-SR4 Scenario 2 100G Switch to 100G NIC Direct Connectivity 

     

    Scenario 3: 100G to 4x 25G Breakout Connectivity

    QT-QSFP28-SR4 Scenario 3 100G to 4x 25G Breakout Connectivity   

      

    Scenario 4: 100G to 4x 25G Breakout Connectivity with NIC

    QT-QSFP28-SR4 Scenario 4 100G to 4x 25G Breakout Connectivity with NIC

     

    Product details

    Various Switch Tests

     

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

     

    Switch tests

     

     

    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.

     

    QSFPTEK Test Devices

     

     

    100G QSFP28 Model Contrast Table

            

    Part Number

    QT-QSFP28-SR4

    QT-QSFP28-PSM4

    QT-QSFP28-IR4

    QT-QSFP28-LR4

    QT-QSFP28-CWDM-LR4

    QT-QSFP28-ER4 (Rx SOA)

    QT-QSFP28-ZR4

    Image

    Wavelength

    850nm

    1310nm

    1271~1331nm

    1310nm

    1271~1331nm

    1310nm

    1310nm

    Max Distance

    100m

    500m

    2km

    10km

    10km

    40km

    80km

    Cable Type

    OM3/OM4 MMF

    OS2 SMF

    OS2 SMF

    OS2 SMF

    OS2 SMF

    OS2 SMF

    OS2 SMF

    Connector

    MPO/MTP-12

    MPO/MTP-12

    LC Duplex

    LC Duplex

    LC Duplex

    LC Duplex

    LC Duplex

    Tx Power(dBm)

    -8.4~+2.4

    -9.4~+2

    -6.5~+2.5

    -4.3~+4.5

    -6.5~+2.5

    -2.9~+4.5

    +2~+7

    Rx Sensitivity(dBm)

    -10.3

    -12.66

    -11.5

    -10.6

    -11.5

    -20.9

    -27

    Max Power Consumption

    2.5W

    3.5W

    3.5W

    4W

    3.5W

    5W

    5.5W

    Source

    VCSEL+PIN

    DFB+PIN

    CWDM DFB+ PIN

    EML+PIN

    CWDM DFB +PIN

    4x EML+SOA+PIN

    EML+SOA+PIN

    Operating Temperature

    0~70°C

    0~70°C

    0~70°C

    0~70°C

    -40~85°C (Available)

    0~70°C

    0~70°C

    -20~85°C (Available)

    0~70°C

    -40~85°C (Available)

     

    Questions & Answers

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    Customer Reviews

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    • ALL (12)
    • Excellent Quality (1)
    • Plug-and-Play (3)
    • Stable (2)
    • High Performance (2)
    • Customer Support (1)
    • Good Price (4)
    • Good Packaging (1)
    • Compatibility (6)
    • Shirley United States of America
      2026-04-17

      Worked on MSN2100-CB2F with no issue, thanks for your recommendation!

      Transceivers typeMMA1B00-C100D

      CompatibleMellanox

      Verified Purchase

      Helpful

      0

    • Otis Wilson Australia
      2026-01-14

      Perfect fit for my Mellanox switches! Needed affordable optics to connect two SN2010s directly. Found this module while searching online, and it works flawlessly at 100GbE. Great value, will buy from this brand again.

      Transceivers typeMMA1B00-C100D

      CompatibleMellanox

      Verified Purchase

      Helpful

      0

    • Jacob Williams United States of America
      2025-12-19

      Honestly, their live chat can be a bit glitchy sometimes, but the customer service reps were super helpful and professional when we got through. The products are also great, solid quality and good prices. Would totally recommend!

      Transceivers typeMMA1B00-C100D

      CompatibleMellanox

      Verified Purchase

      Helpful

      0

    • Oscar Morgan United Kingdom
      2025-12-15

      No issues at all - plugged in, and it works. And the price is also great!

      Transceivers typeMMA1B00-C100D

      CompatibleMellanox

      Verified Purchase

      Helpful

      0

    • Allen L. United States of America
      2025-11-26

      The product is good with a decent package, and the sales support is great, but it would be even better if the shipping speed were faster.

      Transceivers typeMMA1B00-C100D

      CompatibleMellanox

      Verified Purchase

      Helpful

      0

    • Tom W United States of America
      2025-11-05

      Just snagged this Mellanox compatible QSFP28 for my switch. Needed it to hook up our servers at the data center. Plugged it in and it worked right out of the box, fast, reliable, and way cheaper than the official ones. Definitely recommend for a budget-friendly boost!

      Transceivers typeMMA1B00-C100D

      CompatibleMellanox

      Verified Purchase

      Helpful

      0

    • Neox United States of America
      2025-05-28

      I bought these Mellanox compatible 100G SR4 modules. It can be recognized normally when plugged into the ConnectX-6 MCX653105A-HDAT network card. The link is stable, there are no errors, and the performance is similar to the original one. I saved a lot of money and I am quite satisfied.

      Transceivers typeMMA1B00-C100D

      CompatibleMellanox

      Verified Purchase

      Helpful

      0

    • Rohit Kumar India
      2025-04-30

      It works fine on my MSN3700-CS2RC switch

      Transceivers typeMMA1B00-C100D

      CompatibleMellanox

      Verified Purchase

      Helpful

      0

    • Avice China
      2023-03-27

      This product was exactly what I was looking for and it worked out perfectly for my application.Pretty much plug and play.

      Transceivers typeMMA1B00-C100D

      CompatibleMellanox

      Verified Purchase

      Helpful

      0

    • Paddy Fanny United States of America
      2023-03-21

      QSFP28 form factor allows for higher port density on network switches, which means more connections can be made in a smaller space. Qsfp28 can help me save space.

      Transceivers typeMMA1B00-C100D

      CompatibleMellanox

      Helpful

      0

    Video

    Resources

    • PDF Document
      QT-QSFP28-SR4 Datasheet.pdf
    • PDF Document
      Transceiver Module User Guide.pdf
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    Mellanox MMA1B00-C100D Compatible 100GBASE-SR4 QSFP28 850nm 100m MTP/MPO-12 MMF DDM Optical Transceiver Module

    Compatible Mellanox

    Transceivers type MMA1B00-C100D

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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

    Helpful

    8

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    Mellanox MMA1B00-C100D Compatible 100GBASE-SR4 QSFP28 850nm 100m MTP/MPO-12 MMF DDM Optical Transceiver Module
    US$ 59.90
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    Mellanox
    Transceivers type
    MMA1B00-C100D
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    Mellanox MMA1B00-C100D Compatible 100GBASE-SR4 QSFP28 850nm 100m MTP/MPO-12 MMF DDM Optical Transceiver Module

    Compatible Mellanox

    Transceivers type MMA1B00-C100D

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