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NVIDIA/Mellanox Compatible 400GBASE-FR4 QSFP112 4 x 100G PAM4 1310nm 2km Duplex LC/UPC SMF Ethernet Transceiver Module
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Optical Transceivers · QSFP112-FR4-400G

NVIDIA/Mellanox Compatible 400GBASE-FR4 QSFP112 4 x 100G PAM4 1310nm 2km Duplex LC/UPC SMF Ethernet Transceiver Module

NVIDIA/Mellanox Compatible 400GBASE-FR4 QSFP112 4 x 100G PAM4 1310nm 2km Duplex LC/UPC SMF Ethernet Transceiver Module, Product Specification:Part Number - QSFP112-FR4-400G, Vendor Name - FS, Form Factor - QSFP112, Max. Data Rate - 425Gbps (4x 106.25Gbps), Wavelength - 1310nm, Max. Cable Distance - 2km

Net price · DE
€1.233,00
ex. VAT
In stock
5-year warranty · Netcore-backed

NVIDIA/Mellanox Compatible 400GBASE-FR4 QSFP112 Ethernet Optical Transceiver Module (SMF, 1310nm, 2km, Duplex LC/UPC, DOM)

The NVIDIA/Mellanox compatible QSFP112 optical transceiver is an 400Gb/s single-port QSFP112, FR4 single-mode parallel transceiver using a single, 4-channel Duplex LC/UPC optical connector. The 4-channel (FR4) design uses 100G-PAM4 modulation and has a maximum fibre reach of 2000-metres using OS2 single-mode LC fibres.
The QSFP112 transceiver can be used in QSFP112/QDD switches as well as in ethernet adapters. Featured with low latency, low power, and reliability, it can link upward in spine-leaf architectures to 800G Ethernet switches. It can also interconnect with 400G QSFP-DD or OSFP FR4 to meet diverse application scenarios.
It is an ideal solution for supercomputing, seamlessly integrating into computing and storage infrastructure to ensure efficient high-performance interconnection.

Highlights

Specifications

24 fields
Part NumberQSFP112-FR4-400G
Vendor NameFS
Form Factor QSFP112
Max. Data Rate425Gbps (4x 106.25Gbps)
Wavelength1310nm
Max. Cable Distance2km
ConnectorDuplex LC UPC
MediaSMF
Transmitter TypeEML
Receiver TypePD
TX Power-3.2~4.4dBm
Minimum Receiver Power-7.2dBm
Power Budget4dB
Receiver Overload4.4dBm
Max. Power Consumption10W
Extinction Ratio＞3.5dB
DDM/DOMSupported
Commercial Temperature Range0 to 70°C (32 to 158°F)
Modulation (Electrical)4x100G-PAM4
Modulation (Optical)4x100G-PAM4
Core Size9μm
Packaging TechnologyCOB
ProtocolsQSFP-112 MSA, CMIS Rev 4.0, IEEE 802.3cu, OIF-CEI-112G-VSR-PAM4
Warranty5 Years

Features

Future-Ready Smooth Upgrade to 800G

The 400G QSFP112 FR4 optical module is based on a streamlined 4x100G PAM4 electrical lane design. Simply replace the module to scale up to an 800G solution (8x100G PAM4—2xQ112), enabling seamless evolution to higher bandwidth.

  • Shorten Deployment Cycles
  • Reduce Upgrade Costs
  • Extend Lifecycle

Multiple Application Combinations with Flexible Options

Supporting multi-type device interconnection, it can be flexibly paired with Q112/QDD port switches as well as server adapters such as ConnectX-7 and BlueField-3, helping you freely configure across different architectures while reducing compatibility concerns and investment risks.

  • QSFP112/QSFP-DD Switches
    Connects to high-speed switches to form a high-bandwidth network backbone.
  • Adapter Card
    Plugs directly into server adapters for maximum data transfer speeds.
  • DPU Card
    Interfaces with DPUs to meet high-throughput, low-latency acceleration demands.

Comprehensive Testing Increases Reliability<br/>

Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.<br/>

Datasheets & documents