800G OSFP SR8 100m MMF Module for NVIDIA/Mellanox (Flat Top)

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NVIDIA/Mellanox Compatible 800G OSFP 2xSR4/SR8 850nm 100m PAM4 DOM MPO/MTP MMF Transceiver Module (Flat Top)

Name: NVIDIA/Mellanox Compatible 800G OSFP 2xSR4/SR8 850nm 100m PAM4 DOM MPO/MTP MMF Transceiver Module (Flat Top)
Brand: Naddod
SKU: 102869
Price: 759.00 USD
Availability: InStock
Rating: 5.0 (18 reviews)

#102869

Model: OSFP-800G-2SR4F

Sold: 14

In Stock: 103

Transceiver Types:

OSFP-800G-2SR4F

OSFP-800G-2SR4F

Brand:

NVIDIA/Mellanox (Ethernet)

Item Spotlights

Provide Professional Compatibility and Parameter Test Reports.
Compliant with Hot Pluggable OSFP MSA Standard.
Compliant with RoHS Environmental Standard (Lead-free).
DDM(Digital Diagnostic Monitoring) Supported.
30-Day Free Return, 1-Year Free Replacement, 3-Year Warranty, Lifetime After-sales Technical Support.

NVIDIA/Mellanox Compatible 800G OSFP 2xSR4/SR8 850nm 100m PAM4 DOM MPO/MTP MMF Transceiver Module (Flat Top)

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Specifications

Applications

Product Highlights

Questions & Answers

Resources

Specifications

Applications

Product Highlights

Questions & Answers

Resources

Description

NVIDIA/Mellanox® Broadcom VCSEL Compatible 800G 2xSR4/SR8 Optical Transceiver Module (Twin-port OSFP, 850nm, 100m, Two MPO-12/APC, DOM, for MMF, Flat Top)

NADDOD OSFP-800G-2SR4F is an Ethernet 800Gb/s 2x400Gb/s Twin-port OSFP, 2xSR4/SR8 multimode, parallel, 8-channel transceiver using two, 4-channel MPO-12/APC optical connectors at 400Gb/s each. The parallel multimode, short reach 8-channel (2xSR4/SR8) uses 100G-PAM4 modulation and has a maximum fiber reach of 100-meters using 8 multimode fibers. The 800G OSFP switches require finned-top OSFP shells for extra transceiver cooling. A flat-top version offered for ConnectX-8 systems links.

Specifications

Form Factor

Twin-port OSFP

Distance

100m

Wavelength

850nm

Connector

Two MPO-12/APC

Power Consumption

≤14W

Transmitter

VCSEL

Receiver

Media

MMF

Modulation（electrical ）

8x106.25Gb/s PAM4

Modulation（Optical ）

Two ports 4x106.25Gb/s PAM4

Case Temperature(℃)

0 to 70°C (32 to 158°F)

Protocol

800G Ethernet Compliant

Applications

Product Highlights

Questions & Answers

Ask a Question

What is the difference between Flat top and Finned-top OSFP 800G 2xSR4 optical modules?

The "Flat Top" 800G OSFP module is mainly used in the ConnectX-8 NIC, which have internal heat sinks mounted on top of the cages. The "Finned Top" optical module form factor utilizes a module top design with heat sink fins to increase heat dissipation and improve module performance and reliability in high-temperature environments, and is typically used in air-cooled switches for additional cooling due to the reduced airflow inlet in the switch.

Are the specifications of the OSFP-800G-2xSR4F identical to those of the OSFP-800G-2xSR4? Are they compatible for interconnection?

Yes, these two modules share identical parameter specifications. The difference lies in their heat dissipation methods. They can be connected using two M4MPOA12FB jumpers.

Resources

OSFP-800G-2SR4F Datasheet

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