Juniper EX4100-24P 24-Port Gigabit PoE+ Access Switch

The Juniper EX4100-24P provides a dependable campus access layer for enterprise environments that need straightforward powered connectivity. With PoE and stacking support, it helps reduce edge complexity while keeping phones, access points and other essential devices connected and manageable.

EX4100-24P Key Platform Specifications

  • Primary Use Case: Access
  • Port Configuration: 24×RJ45 1G + 4×SFP+
  • Maximum Port Speed: 25G
  • PoE Budget (W): 1800
  • Switching Capacity (Gbps): 328
  • Stacking: Supported
Starting from: £2040.00 Ex. VAT

EX4100-24P Overview

As edge estates grow denser, infrastructure teams need powered access that stays simple to deploy, easy to manage, and aligned to the actual device mix in each room.

Powered Access for Compact Production Closets

The Juniper EX4100-24P is a PoE access switch for small offices, branch spaces, and other lower-density environments that still need dependable wired connectivity for phones, APs, scanners, and desktops.

Built to Fit Standard Gigabit Edge Designs

With 24×RJ45 1G ports, 4×SFP+ uplinks, Stacking support, and Junos software, it fits familiar access-layer layouts where predictable operation and tidy rack design matter more than unnecessary port overbuild.

Operational Simplicity Where It Matters

The 1800 W PoE Budget supports powered endpoints from one switch, helping reduce scattered injectors and edge clutter while keeping the access layer easier to standardise and support.

That makes the Juniper EX4100-24P a practical choice when you need controlled PoE access, straightforward management, and room to consolidate everyday endpoint connectivity without adding complexity.

Speak with our team about the Juniper EX4100-24P and how it can fit your access-layer requirements.

EX4100-24P Key Features​

Juniper EX4100-24P is a network switch for enterprise access and campus deployment environments, delivering a platform designed to support dependable connectivity, simplified operations, and scalable edge infrastructure.

Access Switching for Edge Networks

High-Density Wired Access
The switch provides 24x RJ45 1G ports for access-layer connectivity in enterprise and campus network environments.

Uplink Aggregation
Four SFP+ uplinks support higher-speed aggregation paths for connecting the access layer into the broader network.

PoE-Ready Edge Design
The platform delivers Power over Ethernet capabilities with a 1800 W PoE budget to support powered edge devices on the network.

Stackable Expansion
Stacking support allows multiple switches to operate as a coordinated access-layer system for broader deployment scaling.

Operational Consistency at the Edge

Unified Control Model
Stacking helps simplify administration by presenting multiple switches as a coordinated platform rather than separate devices.

Edge Power Delivery
PoE capability supports operational deployment of connected endpoints without requiring separate local power for each device.

Deployment Flexibility
The platform can be used in new or refurbished environments without changing the core access-switching role defined for the model.

Speak to a Juniper Networking Specialist

If you are planning enterprise edge connectivity with powered devices and uplink growth, our team can help align the EX4100-24P with your network design requirements.

EX4100-24P Technical Specifications

Full specifications for this model are listed below.

Additional information

Product Family

Juniper EX

Product Series

EX4100

Deployment

Campus

Target Organisation Size

Enterprise

Primary Use Case

Access

Product Tier

Flagship

Network Architecture

Layer 3

Access Ports

24

Access Port Architecture

RJ45 1G

Total Ports

28

Maximum Port Speed

25G

Port Configuration

24×RJ45 1G + 4×SFP+

PoE

Yes

PoE Budget (W)

1800

Stacking

Supported

Operating System

Power Redundancy

Hot-swappable PSUs

Maximum VLANs

4094

Routing Capability

Dynamic

Switching Capacity (Gbps)

Evaluating whether this is the right fit for your environment?

Our specialists are here to help assess compatibility, compare suitable alternatives, or talk through your configuration needs before committing to a solution.

Contact us today for a no-obligation chat.

EX4100-24P Deployment Scenarios

The Juniper EX4100-24P is a compact gigabit PoE access switch for small office, branch, and edge environments where powered devices need dependable connectivity without unnecessary port density or multi-gigabit cost. It fits operationally simple closets with modest endpoint counts.

Small Office Access Closets

In professional services offices, IT teams often need to power phones, access points, and desk devices from a single edge switch. The EX4100-24P keeps 24-port access areas manageable while avoiding spend on higher-capacity models that would sit underused.

Outpatient and Admin Clinical Areas

Healthcare sites such as outpatient rooms and administration zones need reliable PoE for carts, phones, and wireless access points. This model supports those lower-density spaces with predictable gigabit access, without paying for multi-gigabit capability that the area will not consume.

Small Branch Banking Floors

Finance branches typically mix teller stations, office endpoints, cameras, voice, and Wi-Fi on a controlled access layer. The EX4100-24P suits these modest deployments where secure wired connectivity and PoE matter more than extra port count or uplink capacity.

Reception and Back-Office Hospitality Closets

Hotels and hospitality teams often need powered access in reception areas, back offices, and smaller floor closets. The EX4100-24P provides enough PoE for operational devices and APs while keeping cabinet space, power draw, and procurement cost in check.

Small Warehouse and Loading-Bay Edge Rooms

In logistics, small warehouse offices and loading-bay control rooms need powered ports for scanners, phones, and APs. The EX4100-24P reduces reliance on injectors and unmanaged gear, helping lean teams keep edge connectivity consistent and easier to support.

Planning an Juniper EX4100-24P Deployment?

Our team can help design and deploy Juniper EX4100-24P switching for branch, clinical, hospitality, and logistics environments, matching port counts, PoE needs, and operational support requirements to the space you are actually building.

Spread the cost of your next IT upgrade or refresh!

Many of our vendor partners offer their own flexible finance programs, available for orders over a certain threshold. 

 

As part of our free consultation and advisory service, we can:

Alternatively, we also work independently with third-party organisations to offer the best possible flexible leasing solutions.

 

Our team is here to help your businesses avoid upfront costs and keep your next IT project on budget. Submit an enquiry today to explore your options.

Trade-in your old IT hardware to save money on your purchase!

Instead of letting unused hardware depreciate or go to waste, our simple IT Asset Trade-In Service helps businesses to regain capital or receive credit towards future purchases.

Our team will assesses the market value of your equipment, managing the entire process from secure collection through to resale or responsible recycling.

To get started, simply submit an enquiry and we’ll respond within 24 working hours.

As a certified partner to industry-leading vendors, we provide access to promotions that reduce upfront spend and accelerate upgrade strategies.

When you work with us, we can bundle and stack multiple offers, navigate application processes, and secure pricing that often isn’t accessible without an official vendor partner.

 

Visit our promotions hub to explore current offers and discuss your eligibility.

Tailored recommendations for your infrastructure

Below you’ll find alternative models, suitable software and services that pair with this solution – helping you to avoid compatibility issues, reduce support overhead and deploy with confidence.

Not sure where to start?

Not all deployments fit standard configurations. If you’re weighing up options or want a second opinion on your setup, our team is here to help with honest, straightforward advice backed by decades of vendor knowledge.

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