Meta's new transoceanic undersea cable boasts a whopping petabit of bandwidth — Petal link between US and France will be twice as fast as the last
Meta plans to build a new subsea cable, Petal, connecting France and the US with 1 Pbps bandwidth, twice the speed of its existing Anjana cable. The project, expected to launch in 2029, aims to support increased data demands and will be built in partnership with NEC and Sumitomo Electric Industries.
How this was made

The 30-second read
Why it matters
The cable project is a strategic, long‑term initiative with no immediate financial impact, but it may position Meta for future services.
Market read
Primarily a strategic infrastructure announcement with limited short‑term trading relevance.
What to watch
Potential partnerships with NEC, Sumitomo and Orange could create ancillary revenue streams.
Background
Meta is expanding its network infrastructure to support future data demand and improve resiliency across the Atlantic.
Ticker impact
Meta announced a new 1 Pbps transatlantic subsea cable (Petal) to be operational in 2029.
Minimal short‑term price movement; any effect will be long‑term and speculative.
No financial metrics or near‑term revenue are disclosed; traders are unlikely to act on this news today.
Market effects
Highlights continued investment in undersea fiber by big tech, may benefit telecom equipment suppliers.
Limited impact on US or European markets; primarily a strategic move for Meta.
Low relevance to broader market indices.
Counterpoint
Investors may view the high capex as a distraction from core ad business, limiting upside.
Key entities
- CompanyMeta Platforms, Inc.
Announcing the Petal subsea cable.
- PartnerNEC
Collaborating on cable construction.
- PartnerSumitomo Electric Industries
Collaborating on cable construction.
- PartnerOrange
Providing French landing support.


