Juniper EX4100 Ethernet Switch
Juniper

Juniper EX4100 Ethernet Switch

4.5

Best high-density switch for growing small to medium-sized business networks.

This switch is the backbone for growing businesses that need enterprise-grade reliability without the complexity of massive data center gear. It packs advanced routing and virtualization into a flexible, mountable frame, trading off the raw, unbridled power of larger systems for streamlined management and rock-solid daily performance.

Who it's for

  • IT administrators seeking streamlined, automated network management
  • Security-conscious teams needing robust edge protection
  • Network architects building scalable, resilient infrastructure

Who should skip it

  • Budget-constrained businesses prioritizing lower upfront costs
  • Offices requiring integrated power for phones and access points
  • Teams unfamiliar with the Junos operating system

Performance breakdown

Network Scalability

Virtual Chassis technology makes expanding your network infrastructure seamless and intuitive.

Excellent

Port Density

Forty-eight gigabit ports provide ample connectivity for dense, growing office environments.

Excellent

Deployment Flexibility

Rack or wall-mount options adapt easily to varied physical workspace constraints.

Excellent

Reliability Features

Redundant power supply support ensures critical uptime for essential business operations.

Excellent

Thermal Efficiency

Back-to-front airflow design keeps hardware cool in demanding server rack setups.

Excellent

Management Capability

Advanced Layer 3 routing offers granular control over complex network traffic.

Excellent

Key Specs

Brand

Juniper

Model

EX4100-48T

Series

EX4100

Manufacturer

Juniper Networks, Inc

Data Link Protocols

10 Gigabit Ethernet, 25 Gigabit Ethernet, Gigabit Ethernet

Form Factor

Rack-mountable, Wall Mountable

Layer Supported

3

Manageable

Yes

Network Technology

10/100/1000Base-T, 10GBase-X, 25GBase-X

Expansion Slot Type

SFP+, SFP28

Know before you buy

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