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Customized 400GBASE-XDR4 QSFP112 4 x 100G PAM4 1310nm 2km MPO-12/APC SMF Transceiver Module
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Optical Transceivers · QSFP112-XDR4-400G

Customized 400GBASE-XDR4 QSFP112 4 x 100G PAM4 1310nm 2km MPO-12/APC SMF Transceiver Module

Customized 400GBASE-XDR4 QSFP112 4 x 100G PAM4 1310nm 2km MPO-12/APC SMF Transceiver Module, Product Specification:Part Number - QSFP112-XDR4-400G, Vendor Name - FS, Form Factor - QSFP112, Max Data Rate - 425Gbps (4x106.25Gb/s), Wavelength - 1310nm, Max Cable Distance - 2km

Net price · DE
€1.328,00
ex. VAT
In stock
5-year warranty · Netcore-backed

Customized 400GBASE-XDR4 QSFP112 Optical Transceiver Module (SMF, 1310nm, 2km, MTP/MPO-12, DOM)

The 400GBASE-XDR4 module, MTP/MPO-12 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

28 fields
Part NumberQSFP112-XDR4-400G
Vendor NameFS
Form FactorQSFP112
Max Data Rate425Gbps (4x106.25Gb/s)
Wavelength1310nm
Max Cable Distance2km
ConnectorMTP/MPO-12 (APC)
MediaSMF
Transmitter TypeEML<br/>
Receiver TypePIN
TX Power-3.1~4dBm
Minimum Receiver Power-7.1dBm
Power Budget4dB
Receiver Overload 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
DSPTX and RX
Inbuilt FECNo
Core Size9μm
Packaging TechnologyCOB
MTBF6140134 Hours (@40°C, 60% CL)<br/>3391682 Hours (@40°C, 90% CL)<br/>5185062 Hours (@50°C, 60% CL)<br/>2776913 Hours (@50°C, 90% CL)
Application400G Ethernet
ProtocolsQSFP-112 MSA, CMIS Rev 5.2, IEEE 802.3bs, OIF-CEI-112G-VSR-PAM4
Warranty5 Years

Features

Future-Ready Smooth Upgrade to 800G

The 400G QSFP112 XDR4 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