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Arista Announces XPO High Density Liquid Cooled Pluggable Optics

SANTA CLARA, Calif., March 12, 2026--Arista Networks (NYSE: ANET) today announced the formation of a multi-source agreement (MSA) for XPO, a revolutionary 12.8 Tbps liquid cooled optics module that supports a front panel density of 204.8 Tbps per open compute rack unit, a 4X improvement compared to 1600G-OSFP optics.

articleArista Networks, Inc.March 12, 20263/company/arista-networks/news/arista-announces-xpo-high-density-liquid-cooled-pluggable-optics
Arista Announces XPO High Density Liquid Cooled Pluggable Optics

About this update from Arista Networks, Inc.

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Arista Networksoptical moduleliquid cooling