AI Data Center Ethernet Switching Juniper QFX5250 line of switches
The world’s highest-performance, liquid-cooled, Ultra Ethernet Transport ready switch designed for next-generation AI infrastructure.
Maximize AI workload efficiency and power efficiency in the AI data center
With 64 ports of 1.6Tbps Ethernet in a fixed 2U switch, the QFX5250 drives next generation AI networking performance. It is optimized for scalability, density, and sustainability to meet both the performance and power efficiency requirements of AI data center deployments. In addition to raw bandwidth, its Junos OS with AI-optimized Ethernet implements advanced congestion avoidance and control to deliver the lossless environment so important to the AI data center.
High performance and density
High performance 64 x 1.6Tbps Ethernet switch ports delivers 102.4Tbps throughput in a fixed switch configuration.
Low power consumption
High power efficiency with liquid cooling, leveraging over 30 years of HPE innovation, reduces power and cooling costs.
Maximum AI workload performance
AI-Optimized Junos OS delivers maximum performance for AI workload with advanced congestion avoidance and control.
Open, Ethernet-based AI data center networking
End-to-end, multivendor, intent-based AI networking for speed, efficiency, and economics.
More ways to explore
Juniper Data Center Assurance
Address a full range of data center network operations challenges for private cloud operators, including cross‑domain visibility, application assurance, predictive and proactive maintenance, root cause analysis, trouble resolution, workflow acceleration, and more.
