Skip to main content

AddOn Arista Networks® QSFP-400G-LR4-AR Compatible TAA 400GBase-LR4 QSFP-DD Transceiver (SMF, 1310nm, 10km, LC, DOM)

Part #: 1-2724038

AddOn Arista Networks® QSFP-400G-LR4-AR Compatible TAA 400GBase-LR4 QSFP-DD Transceiver (SMF, 1310nm, 10km, LC, DOM)

Part #: 1-2724038 MFG Part #: QSFP-400G-LR4-AR-AO UPC #: 195285015518
$3,727.00 $1,906.61
Save $1,820.39
SPECIAL ORDER

0 Available

(as of Feb 23, 2026 2:20 AM) Refresh Inventory
FREE SHIPPING

Free shipping on most items when you spend $100

AUTHORIZED DEALER
AUTHORIZED DEALER
AUTHORIZED DEALER

AUTHORIZED DEALER

Protect your investment ()

About the AddOn Arista Networks® QSFP-400G-LR4-AR Compatible TAA 400GBase-LR4 QSFP-DD Transceiver (SMF, 1310nm, 10km, LC, DOM)

This Arista Networks QSFP-400G-LR4-AR compatible QSFP-DD transceiver provides 400GBase-LR4 throughput up to 10km over single-mode fiber (SMF) using a wavelength of 1310nm via an LC connector. Our transceiver is built to meet or exceed OEM specifications and is guaranteed to be 100% compatible with Arista Networks. It has been programmed, uniquely serialized, and tested for data-traffic and application to ensure that it will initialize and perform identically. All of our transceivers comply with Multi-Source Agreement (MSA) standards to provide seamless network integration. Additional product features include Digital Optical Monitoring (DOM) support which allows access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.This Arista Networks QSFP-400G-LR4-AR compatible QSFP-DD transceiver provides 400GBase-LR4 throughput up to 10km over single-mode fiber (SMF) using a wavelength of 1310nm via an LC connector. Our transceiver is built to meet or exceed OEM specifications and is guaranteed to be 100% compatible with Arista Networks. It has been programmed, uniquely serialized, and tested for data-traffic and application to ensure that it will initialize and perform identically. All of our transceivers comply with Multi-Source Agreement (MSA) standards to provide seamless network integration. Additional product features include Digital Optical Monitoring (DOM) support which allows access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.

Technical Specifications of the AddOn Arista Networks® QSFP-400G-LR4-AR Compatible TAA 400GBase-LR4 QSFP-DD Transceiver (SMF, 1310nm, 10km, LC, DOM)

General Information


Manufacturer AddOn
Manufacturer Part Number QSFP400GLR4ARAOQSFP-400G-LR4-AR-AO
Manufacturer Website Address http://www.addoncomputer.com
Brand Name AddOn
Product Name Arista Networks QSFP-DD Module
Packaged Quantity 1
Product Type QSFP-DD

Technical Information


Application / Usage Optical NetworkData Networking
Features Digital Optical Monitoring (DOM)

Interfaces/Ports


Connector Type LC
Interfaces / Ports Details LC 400GBase-LR4 Network

Media & Performance


Fiber Mode Supported Single-mode
Ethernet Technology 400 Gigabit Ethernet
Fiber Optic Cable Wavelength 1310 nm
Network Technology 400GBase-LR4
Maximum Distance Supported 10 km
Maximum Data Transfer Rate 400 Gbit/s

Environmental Conditions


Minimum Operating Temperature 32°F (0°C)
Maximum Operating Temperature 158°F (70°C)

Physical Characteristics


Height 0.4"
Width 0.8"
Depth 4.9"
Weight (Approximate) 0.20 lb

Miscellaneous


Country of Origin United States/United Kingdom
TAA Compliant Yes

Warranty


Limited Warranty Lifetime

Ratings and Reviews

Do you own the AddOn Arista Networks® QSFP-400G-LR4-AR Compatible TAA 400GBase-LR4 QSFP-DD Transceiver (SMF, 1310nm, 10km, LC, DOM)?
Be the first to write a review!
Displaying 1-10 of 70
Page size: