Customized NVIDIA/Mellanox Compatible 400GBASE-DR4 OSFP Flat Top PAM4 1310nm 500m DOM MPO-12/APC SMF InfiniBand NDR Optical Transceiver Module for ConnectX-7 HCA

649000 CFA

 5-Year Warranty

Product Highlights

Qualified for InfiniBand NDR End-to-End Systems

SiPh-Based Technology for Lower Power, Cost and Higher Density

Built-in Broadcom 7nm DSP Chip, Max. Power Consumption 10W

Flat-top OSFP for ConnectX-7 Adapter

Support 800G-to-Two 400G Links for Switch-to-Adapter

4x 100G-PAM4 electrical to 4x 100G-PAM4 optical Parallel

100% Verified by the Original, Perfectly Compatible with NVIDIA ConnectX-7 Adapters

Compliant with OSFP MSA, IEEE 802.3ck and Class 1 Laser Safety, with DDM Support

Customized NVIDIA/Mellanox Compatible 400G DR4 OSFP PAM4 Silicon Photonics InfiniBand Transceiver Module (SMF, 1310nm, 500m, MPO-12/APC, DOM, Flat Top)

The 400G DR4 OSFP silicon photonics transceiver is an InfiniBand 400Gb/s Single-port OSFP, DR4 single mode parallel transceiver using a single, 4-channel MPO-12/APC optical connector. The Reach 4-channel (DR4) design uses 100G-PAM4 modulation and has a maximum fiber reach of 500-meters using OS2 single mode fibers. It is qualified for use in InfiniBand NDR end-to-end systems.
It is the ideal solution for supercomputing, seamlessly integrating into computing and storage infrastructure to ensure efficient high-performance interconnectivity. Used in ConnectX-7/OSFP adapters linked to Twin-port transceivers in 2x400G IB switches.

Specifications

Part Number

OSFP-DR4-400G-FL

Vendor Name

Form Factor

OSFP

Max Data Rate

425Gbps

Wavelength

1310nm
[Lane Center Wavelengths Range 1304.5 - 1317.5nm]

Max Cable Distance

500m

Connector

MTP/MPO-12 APC

Media

SMF

Transmitter Type

DFB

Receiver Type

TX Power

-2.9~4dBm

RX Power

-5.9~4.0dBm

Power Budget

3dB

Modulation

PAM4

Power Consumption

≤10W

Extinction Ratio

3.5dB

DDM/DOM

Supported

Commercial Temperature Range

0 to 70°C (32 to 158°F)

CDR (Clock and Data Recovery)

Supported

Inbuilt FEC

Yes

Core Size

9/125um

Packaging Technology

COB

Protocols

OSFP MSA Rev. 5.0, IEEE Std 802.3bs-2017, IEEE Std 802.3ck-2022, CMIS Rev. 4.0

Warranty

5 Years

Quality Certifications

Qualified for InfiniBand NDR End-to-End Systems

SiPh-Based Technology for Lower Power, Cost and Higher Density

Built-in Broadcom 7nm DSP Chip, Max. Power Consumption 10W

Flat-top OSFP for ConnectX-7 Adapter

Support 800G-to-Two 400G Links for Switch-to-Adapter

4x 100G-PAM4 electrical to 4x 100G-PAM4 optical Parallel

100% Verified by the Original, Perfectly Compatible with NVIDIA ConnectX-7 Adapters

Compliant with OSFP MSA, IEEE 802.3ck and Class 1 Laser Safety, with DDM Support

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