What is the main connectivity solution for the OSFP-400G-DR4?

The OSFP-400G-DR4 is mainly used for OSFP port ConnectX-7 adapters, with the opposite end connecting to OSFP-800G-2xDR4 optical modules on 800G OSFP switches.

400GBASE-DR4 OSFP PAM4 1310nm 500m SMF Module for Arista

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Arista OSFP-400G-DR4 Compatible 400GBASE-DR4 OSFP PAM4 1310nm 500m MTP/MPO-12 APC SMF Optical Transceiver Module

Name: Arista OSFP-400G-DR4 Compatible 400GBASE-DR4 OSFP PAM4 1310nm 500m MTP/MPO-12 APC SMF Optical Transceiver Module
Brand: Naddod
SKU: 102104
Price: 829.00 USD
Availability: OnlineOnly
Rating: 5.0 (18 reviews)

#102104

Model: OSFP-400G-DR4

Sold: 16

In Stock: Available

$ 829.00

Types:

InfiniBand

RoCE (Ethernet)

InfiniBand

RoCE (Ethernet)

Transceiver Types:

OSFP-400G-SR4

OSFP-400G-DR4

OSFP-400G-SR4

OSFP-400G-DR4

Brand:

Cisco

Arista

Generic

NVIDIA/Mellanox (Ethernet)

Cisco

Arista

Generic

NVIDIA/Mellanox (Ethernet)

Item Spotlights

Max Power Consumption ≤9W.
Provide Professional Compatibility and Parameter Test Reports.
Compliant with Hot Pluggable OSFP MSA, IEEE 802.3ck, CMIS 5.2 Standard.
Class1/1M Standard Product, Compliant with RoHS Environmental Protection Standards (Lead-Free).
DDM(Digital Diagnostic Monitoring) Supported.
Significantly Improve the Flexibility, Economy and Reliability of Networking.
30-Day Free Return, 1-Year Free Replacement, 3-Year Warranty, Lifetime After-sales Technical Support.

Arista OSFP-400G-DR4 Compatible 400GBASE-DR4 OSFP PAM4 1310nm 500m MTP/MPO-12 APC SMF Optical Transceiver Module

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Specifications

Applications

Questions & Answers

Resources

Specifications

Applications

Questions & Answers

Resources

Description

Arista OSFP-400G-DR4 Compatible 400GBASE-DR4 OSFP PAM4 1310nm 500m MTP/MPO-12 APC SMF Optical Transceiver Module

NADDOD OSFP-400G-DR4 transceiver is a high performance, cost effective module for optical data communication applications supporting 400G Ethernet. The OSFP-400G-DR4 is designed to operate in switch and router applications supporting OSFP MSA compliant traffic for up to 500m links.

Specifications

Form Factor

OSFP

Distance

500m

Wavelength

1310nm

Connector

MTP/MPO-12 APC

Power Consumption

≤9W

Transmitter

EML

Receiver

Media

SMF

Modulation（electrical）

4x106.25Gb/s PAM4

Modulation（Optical）

4x106.25Gb/s PAM4

Case Temperature(℃)

0~70°C(32 to 158°F)

Protocol

400G Ethernet Compliant

Applications

Questions & Answers

Ask a Question

Can a 400G OSFP DR4 be interconnected with an 800G 2xDR4?

Yes, it is possible. The 800G dual-port 2xDR4 can be connected to two 400G DR4 optical modules using two single-mode MPO-12/APC jumpers.

Can QSFP-DD 400G DR4 be interconnected with OSFP 400G DR4?

Even though QSFP-DD and OSFP have different standards, QDD-400G-DR4 and OSFP-400G-DR4 are still interconnected and they have the same standards on the optical side; this is one way to interconnect NVIDIA CX7 OSFP-packaged 400G NICs with 400G QSFPDD switches.

Can QSFP-DD ports use modules in OSFP form factor, such as OSFP-400G-DR4?

OSFP and QSFP-DD are two completely different form factors, so OSFP optical modules cannot be used in OSFP ports.