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Home / Products / Transceivers / 400G/800G Transceivers / 400G OSFP / 102617

Arista OSFP-400G-VSR4 Compatible OSFP 400G SR4 PAM4 850nm 50m DOM MTP/MPO-12 MMF Optical Transceiver Module

Product No :102617
US$ 1104.90
Compatible
Transceivers type
19 in real-time stock, 01Nov, 2024

Free Shipping over US$ 79.8

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Add to Cart Bulk Order Quotes 
1. Macom DSP Chip. Max. Power Consumption ≤9W.
2. Support both 4x 100G Ethernet and InfiniBand NDR.
3. 4x 100G-PAM4 modulation.
4. Max. data rate 425Gbps up to 50m over MMF.
5. VCSEL transmitter and PIN PD receiver
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Specifications

Arista OSFP-400G-VSR4 Compatible OSFP 400G SR4 PAM4 Optical Transceiver Module (MMF, 850nm, 50m, MTP/MPO-12 Connector, DOM)

 

The 400G OSFP SR4 optical module supports speeds up to 425Gbps, short-range distance reaching up to 50m over 12 parallel multimode fiber (MMF) OM4. OSFP-400G-SR4 is designed based on PAM4 (Pulse Amplitude Modulation 4-level) modulation technology, DSP (Digital Signal Processing) chip, and OSFP form factor. The 400GBASE-SR4 OSFP transceiver is compliant with IEEE 802.3-2022 - 4x100GBASE-VR1 optical interface, IEEE 802.3ck-2022 - 4x100GAUI-1 C2M electrical interface, InfiniBand Trade Association (IBTA) Specification 1.6 - InfiniBand NDR electrical and optical interface, OSFP MSA Specification Rev 5.0 RHS housing (with the longer body:107.8mm) with MPO-12/APC receptacle and CMIS Rev 5.0. QSFPTEK 400G compatible optics are 100% tested in host devices, supporting both 4x 100G Ethernet and InfiniBand NDR.

 

Part Number QT-OSFP-400G-SR4
 Vendor Name QSFPTEK
Form Factor OSFP Interface Type SR4
Max Data Rate 425Gbps Wavelength 850nm
Connector MTP/MPO-12 Cable Type MMF
Max Cable Distance

50m

 Modulation PAM4
TX Power -4.6 to 4 dBm Receiver Sensitivity <-6.3dBm
Transmitter Type VCSEL 850nm Receiver Type PIN PD
Power Consumption ≤9W Temperature Range 0 to 70°C (32 to 158°F)
DDM/DOM Supported Forward Error Correction (FEC) Host FEC Supported
Protocols IEEE 802.3-2022, IEEE 802.3ck-2022, InfiniBand Trade Association (IBTA) Specification 1.6, OSFP MSA Specification Rev 5.0, CMIS Rev 5.0 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. 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 802.3-2022, IEEE 802.3ck-2022, InfiniBand Trade Association (IBTA) Specification 1.6, OSFP MSA Specification Rev 5.0, CMIS Rev 5.0.
  • 4. Quality Certifications
    Backed by CE, FCC, ROSH, ISO9001.

Applications

Scenario 1: Leaf to Spine 400G Direct Connectivity

Related Products:

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

 

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

more+
  • Can I use this module in Infiniband?
    Yes, the 400G OSFP SR4 supports Infiniband networks.
  • What chips are 400G OSFP using?
    Our 400G OSFP optical chips are developed by our own and electrical chips are from Macom and Broadcom.
  • I doubt why the 400G DR4 OSFP can not be inserted into my Nvidia MCX75310AAS-NEAT card?
    Nvidia MCX75310AAS-NEAT NICs use the OSFP-RSH 9.5mm connector, which is different from the regular OSFP 13mm module height. So the QDD-400G-DR4 cannot be inserted into the card. It is recommended to use OSFP-RSH 9.5mm height optical module.
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Resources

  • QT-OSFP-400G-SR4 Datasheet.pdf

  • Transceiver Module User Guide.pdf

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Arista OSFP-400G-VSR4 Compatible OSFP 400G SR4 PAM4 850nm 50m DOM MTP/MPO-12 MMF Optical Transceiver Module

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Transceivers type OSFP-400G-VSR4 | 50m

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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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Arista OSFP-400G-VSR4 Compatible OSFP 400G SR4 PAM4 850nm 50m DOM MTP/MPO-12 MMF Optical Transceiver Module
US$ 1104.90
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OSFP-400G-VSR4 | 50m
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Arista OSFP-400G-VSR4 Compatible OSFP 400G SR4 PAM4 850nm 50m DOM MTP/MPO-12 MMF Optical Transceiver Module

Compatible Arista

Transceivers type OSFP-400G-VSR4 | 50m

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