Juniper EX4650 Ethernet Switch
Juniper

Juniper EX4650 Ethernet Switch

4.4

Best high-performance switch for scaling enterprise data center networks.

This compact powerhouse brings enterprise-grade throughput to mixed-speed environments without demanding excessive rack space. It prioritizes reliability with built-in error protection and automated troubleshooting, though you will need to be comfortable with its sophisticated scripting tools to fully unlock its potential.

Who it's for

  • Data center architects needing high-speed connectivity in tight spaces
  • Network administrators seeking consistent management and automation tools
  • IT managers building adaptable, multi-purpose network infrastructure

Who should skip it

  • Small businesses operating with limited hardware budgets
  • Network engineers unfamiliar with the Junos OS environment
  • Facility managers with restricted power and cooling capacity

Performance breakdown

Throughput Capacity

Two terabits per second handles massive data loads with ease.

Excellent

Port Density

High-density configuration supports complex, mixed-speed network environments effortlessly.

Excellent

Latency Performance

Ultra-low 550 nanosecond latency ensures rapid, real-time data transmission.

Excellent

Configuration Reliability

Commit and rollback features prevent costly downtime from configuration errors.

Excellent

Space Efficiency

Compact 1U form factor maximizes rack space without sacrificing power.

Excellent

Management Intelligence

On-box scripting automates problem detection for proactive network maintenance.

Excellent

Key Specs

Brand

Juniper

Model

EX4650-48Y

Series

EX4650

Manufacturer

Juniper Networks, Inc

Data Link Protocols

100 Gigabit Ethernet, 25 Gigabit Ethernet

Form Factor

Rack-mountable

Layer Supported

3

Manageable

Yes

Network Technology

100GBase-X, 25GBase-X

Expansion Slot Type

QSFP28, SFP28

Know before you buy

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