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400GBASE-SR4 QSFP112 PAM4 850nm 100m MMF Module for Arista

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400GBASE-SR4 QSFP112 PAM4 850nm 100m MMF Module for Arista
400GBASE-SR4 QSFP112 PAM4 850nm 100m MMF Module for Arista
400GBASE-SR4 QSFP112 PAM4 850nm 100m MMF Module for Arista
400GBASE-SR4 QSFP112 PAM4 850nm 100m MMF Module for Arista
400GBASE-SR4 QSFP112 PAM4 850nm 100m MMF Module for Arista
400GBASE-SR4 QSFP112 PAM4 850nm 100m MMF Module for Arista
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Arista Compatible 400GBASE-SR4 QSFP112 PAM4 850nm 100m MTP/MPO-12 APC MMF Optical Transceiver Module

#102103
Model: Q112-400G-SR4
Sold: 48
In Stock: 35
$ 649.00
Transceiver Types:
Q112-400G-SR4
Q112-400G-VR4
Q112-400G-DR4
Q112-400G-FR4
Q112-400G-SR4
Q112-400G-VR4
Q112-400G-DR4
Q112-400G-FR4
Brand:
NVIDIA/Mellanox (Ethernet)
Arista
Cisco
NVIDIA/Mellanox (Ethernet)
Arista
Cisco

Item Spotlights

  • Max Power Consumption ≤9W.
  • Provide Professional Compatibility and Parameter Test Reports.
  • Compliant with Hot Pluggable QSFP112 MSA, IEEE 802.3db, CMIS 4.0 Standard.
  • Class1/1M Standard Product, Compliant with RoHS Environmental Protection Standards (Lead-Free).
  • DDM(Digital Diagnostic Monitoring) Supported.
  • Significantly Improve the Flexibility, Economy and Reliability of Networking.
  • 30-Day Free Return, 1-Year Free Replacement, 3-Year Warranty, Lifetime After-sales Technical Support.
400GBASE-SR4 QSFP112 PAM4 850nm 100m MMF Module for Arista
Arista Compatible 400GBASE-SR4 QSFP112 PAM4 850nm 100m MTP/MPO-12 APC MMF Optical Transceiver Module
NADDOD
Specifications
Applications
Questions & Answers
Customer Reviews
Resources
Specifications
Applications
Questions & Answers
Customer Reviews
Resources
Description

Arista Compatible 400GBASE-SR4 QSFP112 PAM4 850nm 100m MTP/MPO-12 APC Optical Transceiver Module

Arista Compatible Q112-400G-SR4 is an Ethernet 400Gb/s, Single-port, QSFP112, SR4 multimode parallel transceiver using a single, 4-channel MPO-12/APC optical connector. The Short Reach 4-channel (SR4) design uses 100G-PAM4 modulation and has a maximum fiber reach of 100 meters using OM4 multimode. This transceiver is typically used with a 400G and 200Gb/s BlueField-3/QSFP112 data processing unit (DPU) or ConnectX-7/QSFP112 based PCIe bus network card, connected to one of the ports of a dual-port 800Gb/s 2x400G OSFP port transceiver.

Specifications
Form Factor
QSFP112
Distance
100m
Wavelength
850nm
Connector
MTP/MPO-12 APC
Power Consumption
≤9W
Transmitter
VCSEL
Receiver
PIN
Media
MMF
Modulation（electrical）
4x106.25Gb/s PAM4
Modulation（Optical）
4x106.25Gb/s PAM4
Case Temperature(℃)
0 to 70°C (32 to 158°F)
Protocol
400G Ethernet Compliant
Connectivity Solutions
Spine-Leaf Architecture

This solution combines the powerful processing capabilities of 800G OSFP switches with 400G CX7 network cards. It utilizes NADDOD optical modules to enable efficient data exchange between devices. The solution takes into account the scalability and flexibility of the network to meet the communication demands of future dense computing environments.

Spine-Leaf Architecture
Applications
Questions & Answers
Ask a Question
Q:
Can QSFP112 400G SR4 modules be used on OSFP ports?
A:
The OSFP and QSFP112 are two completely different form factors and the QSFP112 cannot be used on OSFP ports.
Q:
What is the difference between Q112-400G-SR4 and QDD-400G-SR4?
A:
Both Q112-400G-SR4 and QDD-400G-SR4 are 4-channel optical modules with 12-core multimode MPO fiber patch cords, the difference is mainly in the number of channels on the electrical side, Q112-400G-SR4 is 4x100G PAM4 on the electrical side, while QDD-400G-SR4 is 8x50G PAM4 on the electrical side.
Q:
Can I use a QSFP-DD 400G SR4 module on one end and interconnect a QSFP112 or OSFP 400G SR4 module on the other end?
A:
Yes, the QSFP-DD/OSFP/QSFP112 only describes the physical form factor of the module, all three modules utilize 4x100G PAM4 for the optical side modulation mode.
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Customer Reviews
5.0
3 Reviews
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%
All Reviews (3)
  • Verified Purchase
    Verified Purchase
    5.0
    Our NIC operates at 200G, and we had been struggling to find a suitable product. The NADDOD team recommended this module, and we were amazed by its performance. Not only does it support 400G, but it also works with 200G without any additional configuration.
    Helpful (4)Comments
  • Verified Purchase
    Verified Purchase
    5.0
    We received the product quickly and will be testing it next week.
    Helpful (8)Comments
  • Verified Purchase
    Verified Purchase
    5.0
    This module perfectly matches our QSFP112 NIC, and there are no compatibility issues.
    Helpful (3)Comments
Resources
Q112-400G-SR4 Datasheet
Quality Certification
ISO140012015
ISO 90012015
ISO450012018
FDA
FCC
CE
RoHS
TUV-Mark
UL
WEEE
What We Supply
research-and-development
testing
quality
production
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