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Home / Products / Transceivers / 400G/800G Transceivers / 400G OSFP / 100400

Cisco Compatible OSFP-400G-SR8 400G OSFP SR8 PAM4 850nm 100m DOM MTP/MPO-16 MMF Optical Transceiver Module

Product No :100400
US$ 470.90  US$ 687.90
Compatible
Transceivers type
25 in real-time stock, 22Apr, 2025

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Add to Cart Bulk Order Quotes 
1. Max data rate up to 425Gbps. OSFP form factor.
2. Reach up to 100m over MMF.
3. Macom DSP Chip.
4. 8x 50G PAM4 modulation.
5. Compliant with IEEE 802.3bs and OSFP MSA standards.
See more

Specifications

Cisco Compatible OSFP-400G-SR8 400G OSFP SR8 PAM4 Optical Transceiver Module (MMF, 850nm, 100m, MTP/MPO-16 Connector, DOM)

 

The 400G OSFP SR8 optical module supports speeds up to 425Gbps, short-range distance reaching up to 100m over 16 parallel multimode fiber (MMF) OM4. OSFP-400G-SR8 has an MTP/MPO-16 connector. 400G SR8 is designed based on PAM4 (Pulse Amplitude Modulation 4-level) modulation technology, DSP (Digital Signal Processing) chip, and OSFP form factor. QSFPTEK 400G OSFP SR8 transceiver is fully compliant with IEEE 802.3bs and OSFP MSA standards. These 400G OSFP modules are mainly applied in 400G Ethernet, Data Centers, Cloud Networks, and Nvdia Infiniband.

 

Part Number QT-OSFP-400G-SR8 Vendor Name QSFPTEK
Form Factor OSFP Interface Type SR8
Max Data Rate 425Gbps Wavelength 850nm
Connector MTP/MPO-16 Cable Type MMF
Max Cable Distance

100m

 Modulation PAM4
TX Power -6~4dBm Rx Power <-7.9dBm
Transmitter Type VCSEL 850nm Receiver Type PIN
Power Consumption ≤12W Temperature Range 0 to 70°C (32 to 158°F)
DDM/DOM Supported Forward Error Correction (FEC) Host FEC Supported
Protocols IEEE 802.3bs, OSFP MSA standards 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.

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
    Compliant with IEEE 802.3bs and OSFP MSA standards.
  • 4. Quality Certifications
    Backed by CE, FCC, ROSH, ISO9001.

Applications

Scenario 1: Leaf to Spine 400G Direct Connectivity

Related Products:

1m (3ft) MTP-16 (Female) to MTP-16 (Female) OM4 Elite Trunk Cable, 16 Fibers, Type B, LSZH

 

 

Scenario 2:  ToR to Host 400G-SR8 to 2x 200G-SR4 Breakout 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.

 

 

 

Comprehensive Testing

 

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

 

 

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Questions & Answers

Customer Reviews

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5 stars

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  • ALL (4)
  • Excellent Quality (2)
  • Repurchse (1)
  • High Reliability (1)
  • High Performance (2)
  • Good Packaging (1)
  • Compatibility (1)
  • Fast Delivery (1)
  • Ruben United States of America
    2024-08-02

    I was pleasantly surprised by how quickly they established a connection as soon as I plugged them in—an excellent sign of reliability. Everything has been running smoothly so far, and I'm feeling confident about their performance.

    Transceivers typeOSFP-400G-SR8 | 100m

    CompatibleCisco

    Verified Purchase

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    0

  • Pandora Emma United States of America
    2023-04-11

    The installation process was straightforward, and the compatibility with our existing infrastructure was seamless. The module's compact size also helped save valuable rack space, allowing for better cable management.

    Transceivers typeOSFP-400G-SR8

    CompatibleCisco

    Verified Purchase

    Helpful

    0

  • Susanna United States of America
    2023-03-31

    I have been using QSFPTEK optical modules for several years without any quality issues. So when our team needed a test module, I placed the order without hesitation. The OSFP-400G-LR8 transceivers arrived in no time and are packed solidly.

    Transceivers typeOSFP-400G-SR8

    CompatibleCisco

    Verified Purchase

    Helpful

    0

  • Madeleine United States of America
    2023-03-31

    Using this 400G SR8 module purchased here can be said to be very good. Basic performance is absolutely fine. We have been using it for almost a month. Their quality is guaranteed.

    Transceivers typeOSFP-400G-SR8

    CompatibleCisco

    Verified Purchase

    Helpful

    0

Resources

  • PDF Document
    QT-OSFP-400G-SR8 Datasheet.pdf
  • PDF Document
    Transceiver Module User Guide.pdf
Contact us
Write a Review
Cisco Compatible OSFP-400G-SR8 400G OSFP SR8 PAM4 850nm 100m DOM MTP/MPO-16 MMF Optical Transceiver Module

Compatible Cisco

Transceivers type OSFP-400G-SR8 | 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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Cisco Compatible OSFP-400G-SR8 400G OSFP SR8 PAM4 850nm 100m DOM MTP/MPO-16 MMF Optical Transceiver Module
US$ 470.90
Compatible
Cisco
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OSFP-400G-SR8 | 100m
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Cisco Compatible OSFP-400G-SR8 400G OSFP SR8 PAM4 850nm 100m DOM MTP/MPO-16 MMF Optical Transceiver Module ;jsessionid=674BF2DB554805D95EA5EC2834A3CFEF

Compatible Cisco ;jsessionid=674BF2DB554805D95EA5EC2834A3CFEF

Transceivers type OSFP-400G-SR8 | 100m ;jsessionid=674BF2DB554805D95EA5EC2834A3CFEF

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