Juniper EX4400-24MP - 24× 1/2.5/5/10GbE PoE++ Access Switch with 4× 25GbE + 2× 100GbE Uplinks, 1U Design

Juniper EX4400-24MP is a high-performance, AI-driven multi-gigabit access switch designed for modern enterprise campus and branch deployments that demand advanced connectivity, high-power PoE, and simplified operations. Featuring 24× 100M/1/2.5/5/10GbE RJ45 ports with full PoE++ (802.3bt) support up to 95W per port, the EX4400-24MP is ideal for powering next-generation devices such as Wi-Fi 6/6E access points, IP surveillance cameras, smart building systems, and IoT endpoints.

Equipped with 4× 25GbE SFP28 uplinks, the switch delivers flexible high-speed connectivity for aggregation and uplink requirements. Its robust PoE budget of up to 2160 W ensures reliable delivery of power-intensive applications across the network. The EX4400-24MP supports Juniper Mist AI for cloud-based management, automation, and assurance, enabling simplified operations and enhanced user experience. With EVPN-VXLAN support, advanced security features such as MACsec, and Virtual Chassis technology for scalable architectures, it provides a secure, resilient, and future-ready platform for digital transformation.

KEY FEATURES:

• Total Ports: 24 × 100M/1/2.5/5/10GbE RJ45 access ports (multi-gigabit)
• Uplink Ports: 4 × 25GbE SFP28 + 2 × 100GbE QSFP28 (via optional modules)
• PoE/PoE++ Support: Up to 1290 W PoE++ budget (1050 W AC PSU standard, 1600 W AC optional)
• Switching Capacity: 540 Gbps unidirectional / 1080 Gbps bidirectional
• Forwarding Rate: 803 Mpps
• CPU: 2.2 GHz Quad-Core Intel x86 processor
• Packet Buffer: 16 MB shared
• MAC Address Table: 112,000 entries
• VLAN Support: Up to 4,000 VLANs
• Latency: ~2.5 µs (typical)
• Resiliency: Dual redundant hot-swappable AC PSU and FRU fans
• Airflow: AFO (front-to-back airflow)
• Form Factor: 1U rack-mountable
• Advanced Features: Virtual Chassis (up to 10 switches), Mist AI cloud management, MACsec AES-256, EVPN-VXLAN support

TECHNICAL SPECIFICATION:

HARDWARE:

PERFORMANCE:

SECURITY:

MANAGEMENT:

PHYSICAL AND ENVIRONMENTAL:

ADVANCED FEATURES:

AI-Driven Wired Assurance:

The Juniper EX4400-24MP is tightly integrated with the Juniper Mist AI cloud platform, enabling enterprises to transform their wired networking experience. Through the use of AI-driven insights, the switch continuously monitors performance, detects anomalies, and proactively identifies issues before they escalate. This intelligent approach allows IT teams to move away from reactive troubleshooting and towards predictive operations, ultimately reducing downtime and improving the end-user experience.

High-Power PoE++ Capability:

Designed for modern enterprise environments, the EX4400-24MP supports IEEE 802.3bt (PoE++) standards, delivering up to 95 W of power per port. This makes it particularly well-suited for powering next-generation Wi-Fi 6/6E access points, advanced security cameras, smart lighting systems, and other high-demand IoT devices. With flexible PSU options, organisations can scale PoE power budgets from 753 W up to an impressive 2160 W, ensuring that both current and future devices are supported without infrastructure upgrades.

Advanced Network Segmentation and Security:

Security is built into the architecture of the EX4400-24MP. It includes hardware-based MACsec AES-256 encryption to protect sensitive traffic from interception and tampering. In addition, Dynamic ARP Inspection, DHCP snooping, and IP source guard ensure endpoint security by preventing spoofing attacks and unauthorised network access. Combined with policy-driven segmentation, IT administrators can enforce granular access control for different user groups and connected devices, ensuring both compliance and secure connectivity across the campus.

Virtual Chassis Technology:

The EX4400-24MP supports Juniper’s Virtual Chassis technology, which allows up to 10 interconnected switches to operate as a single logical unit. This simplifies operations by enabling centralised management, unified software upgrades, and seamless failover between devices. The result is a highly resilient switching infrastructure that can scale as the network grows, without the added complexity of managing multiple independent devices.

Flexible Deployment Options:

Built for versatility, the EX4400-24MP offers flexible deployment with both front-to-back and back-to-front airflow options. The switch features hot-swappable, redundant power supplies and field-replaceable fans, ensuring high availability and simplified maintenance. This adaptability makes it suitable for a wide range of use cases, from access-layer deployments in enterprise campuses to distribution and aggregation roles.

Cloud-Ready Automation and APIs:

With comprehensive support for automation frameworks such as Zero-Touch Provisioning (ZTP), NETCONF, Python, and Ansible, the EX4400-24MP accelerates deployment and configuration in dynamic IT environments. REST APIs and real-time telemetry provide deep visibility and integration into DevOps workflows, empowering enterprises to achieve cloud-like agility and efficiency in their wired networks.

High-Performance Switching Fabric:

The EX4400-24MP is built with a powerful switching fabric, offering a capacity of 880 Gbps and a forwarding rate of 654 Mpps. It supports up to 64,000 MAC addresses and large jumbo frames of up to 9,600 bytes, making it highly efficient for environments with data-heavy applications such as video surveillance, high-speed wireless backhaul, and virtual desktop infrastructure. This ensures consistent, non-blocking throughput that meets the performance demands of modern digital enterprises.

ORDERING INFORMATION:

WARRANTY & SUPPORT:

Manufacturers are responsible for warranties, which are based on the purchase date and validity. We make sure the products we sell are delivered on time and in their original condition at Grabnpay. Whether it's physical damage or operational issues, our team will help you find a solution. We help you install, configure, and manage your devices. We'll help you file a warranty claim and guide you every step of the way.

All listed prices reflect standard market rates. Final commercial terms, including volume-based discounts, will be provided based on purchase volume, MOQ, and other applicable criteria. For more information about switches & other accessories, contact our technical support team.