Nvidia is planning post-copper 1.6Tbps network tech to connect millions of GPUs as it unveils photonics networking gear at GTC 2025
At its GTC 2025 event, Nvidia detailed its plans for deploying silicon photonics, which will enhance efficiency by reducing ...
Tom's Hardware on MSN9d
Nvidia’s new silicon photonics-based 400 Tb/s switch platforms enable clusters with millions of GPUs
Nvidia teams up with TSMC for its first silicon photonics networking gear platforms that will open doors to datacenters with ...
The Next Platform9d
Nvidia Weaves Silicon Photonics Into InfiniBand And Ethernet
When it comes to networking, the rules around here at The Next Platform are simple. When it comes to hyperscale networking ...
Nvidia Networking Steals The Show For The Second GTC In A Row
Building any complex system is a sum of its parts, but the most foundational element is the thing that binds them together.
theregister9d
Nvidia punts silicon photonic switches to keep GPUs fed with data
GTC Nvidia is set to make available Ethernet and InfiniBand switches featuring silicon photonics ... based on Broadcom's 51.2 ...
DatacenterDynamics13d
CoreWeave to deploy Nvidia GB200 NVL72 cluster at Bulk Infrastructure data center in Norway
CoreWeave has selected a Bulk Infrastructure data center in Norway to host a Nvidia GB200 NVL72 cluster deployment. The ...
EDN8d
NVIDIA switches scale AI with silicon photonics
NVIDIA’s Spectrum-X and Quantum-X silicon photonics-based network switches connect millions of GPUs, scaling AI compute. They achieve up to 1.6 Tbps per port and up to 400 Tbps aggregate bandwidth.
Yahoo Finance9d
Nvidia’s new silicon photonics-based 400 Tb/s switch platforms enable clusters with millions of GPUs
At GTC 2025, Nvidia introduced its Spectrum-X Photonics and Quantum-X Photonics networking switch platforms for ... Ethernet and Quantum-X Photonics InfiniBand platforms deliver speeds of 1.6 ...