Juniper QFX5120 Switch
Best high performance networking solution for modern data center environments.
This switch is the backbone for high-speed networks that demand both massive throughput and granular automation. It excels at simplifying complex fabric deployments, though its advanced feature set is likely overkill for smaller setups that don't require enterprise-grade scalability or EVPN-VXLAN architecture.
$12787.36
at
HPE Store US
Who it's for
- Network architects building scalable, high-performance data center fabrics
- Enterprise engineers managing large-scale multi-tenant cloud environments
- IT teams seeking streamlined operations through a single software stack
Who should skip it
- Generalist IT staff transitioning from basic plug-and-play hardware
- Budget-conscious small businesses with simple networking requirements
- Office managers lacking specialized cooling or sound-dampened infrastructure
Performance breakdown
Throughput Capacity
Massive 6.4 Tbps bandwidth handles the most demanding data center traffic loads.
Latency Performance
Sub-microsecond switching ensures near-instantaneous data delivery for time-sensitive applications.
Automation Readiness
Robust support for Ansible and Terraform simplifies complex network lifecycle management tasks.
Fabric Versatility
Advanced EVPN-VXLAN architecture provides exceptional flexibility for modern overlay network deployments.
Interface Flexibility
Broad speed support from 1GbE to 100GbE accommodates diverse infrastructure requirements.
Deployment Ease
Zero-touch provisioning streamlines initial setup, reducing time spent on manual configuration.
Key Specs
Switching Capacity
6400 Gbps
Latency
0.55 microseconds
Supported Speeds
1Gb, 10Gb, 25Gb, 40Gb, 100Gb
Layer Support
Layer 2 and Layer 3
Management
Managed
Form Factor
Rackmount
PoE Support
No
Application Area
Data Center, Campus
Automation Support
REST, NETCONF, Python, Ansible, Terraform
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