Bull to Introduce BXI V4 Interconnect for AI and HPC Performance
DATA AND AI INFRASTRUCTURE
Bull is set to launch the BXI V4 interconnect solution, enhancing performance for AI and HPC workloads. It will connect France's first exascale supercomputer, achieving over one exaflop with 20% better energy efficiency than similar platforms.
The BXI V4 will offer doubled link speeds of 1.6 Tbps per port, focus on low latency and high throughput, and include hardware virtualization for running multiple applications simultaneously. This will facilitate cost-effective deployment in both liquid and air-cooled environments, leading to substantial savings in data center operations.

Feb 13, 2026, 10:46 PM