Marvell introduces a 102.4 Tbps switch for AI data centers
Marvell introduced the Teralynx T100, a high-radix Ethernet switch designed for AI clusters, adding a product-level test to the company’s custom-silicon and Google partnership story.
01 / What happened
What happened
Marvell introduced the Teralynx T100 switch silicon with up to 102.4 Tbps bandwidth and support for up to 512 ports. Marvell said the design targets AI training and inference workloads and can deliver up to 25% lower power than competitive solutions.
Why it matters
The launch is distinct from Marvell’s quarterly results and Google custom-chip partnership: it is a concrete product and availability milestone.
What remains open
Customer sampling and production conversion. Actual power and latency performance in deployed AI fabrics. The revenue and margin contribution of the product.
02 / Confirmed facts
- Marvell introduced the Teralynx T100 switch silicon with up to 102.4 Tbps bandwidth and support for up to 512 ports.
- Marvell said the design targets AI training and inference workloads and can deliver up to 25% lower power than competitive solutions.
- The company said customer sampling would begin during the second quarter of 2026.
03 / Why it matters
The launch is distinct from Marvell’s quarterly results and Google custom-chip partnership: it is a concrete product and availability milestone.
04 / What remains unknown
- Customer sampling and production conversion.
- Actual power and latency performance in deployed AI fabrics.
- The revenue and margin contribution of the product.