netcore
Sign in
Customized 400GBASE-FR4 QSFP112 4 x 100G PAM4 1310nm 2km Duplex LC/UPC SMF Transceiver Module
1 / 5
Optical Transceivers · QSFP112-FR4-400G

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

Customized 400GBASE-FR4 QSFP112 4 x 100G PAM4 1310nm 2km Duplex LC/UPC SMF 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

Customized Compatible 400GBASE-FR4 QSFP112 Optical Transceiver Module (SMF, 1310nm, 2km, LC, DOM)

The 400GBASE-FR4 module, Duplex LC connector, up to 2km over parallel single-mode fibre. It is compliant with QSFP112 MSA, CMIS 4.0 Interface and 400GAUI-4 standards.
The built-in digital diagnostics monitoring (DDM) allows access to real-time operating parametres. It is suitable for 400G ethernet and data centre interconnect applications.

Highlights

Specifications

24 fields
Part NumberQSFP112-FR4-400G
Vendor NameFS
Form FactorQSFP112
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 Overload 4.4dBm
Max Power Consumption 10W
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.

Low BER on par with NVIDIA Originals

During LL FEC (272,257) testing, FS transceivers achieve Pre-FEC BER of -8~-10, and near-zero post-correction, reducing operations and maintenance (O&M) complexity and cost.<br/>

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