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Data center managers and network engineers planning bandwidth upgrades have faced the challenge of upgrading to single-mode fiber to support 4x100G breakout architectures.

AddOn's new QSFP-DD 400G SR4.2 transceivers enable seamless breakout to 4x QSFP28 100G SR1.2 optics, creating 400G connections to meet increasing consumer data rate demands on a familiar breakout architecture – all while helping you save by using your existing fiber cable plant.


Upgrade to 4x100G breakouts seamlessly and cost-effectively with QSFP-DD 400G SR4.2 transceivers:

Cisco® Compatible TAA 400GBase-BX SR4.2 PAM4 QSFP-DD Transceiver (MMF, 850nm to 902nm, 100m, MPO-12, DOM, 0 to 70C)SKU: QDD4-400GB-SR4-BD-C-AO

Arista Networks® Compatible TAA 400GBase-BX SR4.2 PAM4 QSFP-DD Transceiver (MMF, 850nm to 902nm, 100m, MPO-12, DOM, 0 to 70C)

SKU: QDD4-400GB-SR4-BD-AR-AO

Features & Benefits:


Extend fiber connection reach with our QSFP-DD 400G SR4.2 optics. Contact us to upgrade today!

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