Engineering at Meta6 min read
Inside Petal: Building the World’s First Petabit-Class Transoceanic Subsea Cable
Petal, the next step in Meta’s subsea innovation, will be the first subsea cable to deliver petabit capacity at transoceanic distances, connecting France and the United States over approximately 7,000 km (4,300 mi).
By Elizabeth Rivera Hartling, Pascal Pecci, Matthew MitchellMeta Engineering

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Originally published by Meta Engineering on Sep 21, 2026.
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