650 Group

AI-generated image Racks of servers in a data center

Cloud

Lightmatter is laser focused on cracking AI's scale-up code

Copper has hit its limit. Lightmatter says light is the way past it, and the AI networking market it's chasing could top $1 trillion by the early 2030s.

Diana Goovaerts Oct 28, 2026 11:34am

HPE strengthens its grip on the smart switch market

May 28, 2025 8:00am

Nvidia eyes data center Ethernet as next multi-billion-dollar biz

Sep 11, 2024 3:55pm

Nokia launches 5G FWA receiver for North American operators

Jun 28, 2023 6:10pm

U.S. hyperscale revenue grew 11% year over year in Q2—report

Aug 6, 2020 4:17pm