X435-24P-4S: High-Performance PoE+ Switch for Distributed Enterprises

The Extreme Networks X435-24P-4S is a 24-port Gigabit Ethernet switch designed for branch offices, small sites, and edge deployments. It delivers robust Layer 2 switching, Power over Ethernet Plus (PoE+), and advanced security features. With support for cloud management via ExtremeCloud™ IQ, this switch offers scalable and secure connectivity for modern network environments.

Key Features

• 24 x Gigabit Ethernet PoE+ ports (30W per port)
• 4 x 1G/2.5G SFP uplink slots
• PoE budget of 370W for connected devices
• Cloud management with ExtremeCloud IQ
• Fabric Attach for automated network integration
• Fanless design for silent operation (8-port models only)

Core Technologies

The X435 Series runs on ExtremeXOS®, supporting advanced features like role-based policy enforcement, Audio Video Bridging (AVB), and Fabric Attach. It complies with IEEE 802.3at (PoE+), 802.3bt (PoE Type 3/4), and 802.3az (Energy Efficient Ethernet).

How It Works

The switch provides power and data connectivity over Ethernet cables, eliminating the need for separate power supplies for connected devices such as IP phones, cameras, and wireless access points. It supports perpetual PoE to maintain power during reboots and Fast PoE for rapid device startup.

Applications

Ideal for retail branches, schools, healthcare facilities, and small offices. Supports IoT deployments, VoIP systems, and HD video surveillance.

Specifications

Advantages

• High PoE budget for powering multiple devices
• Integrated cloud management reduces operational overhead
• Future-ready with 2.5G uplink support
• Robust security and QoS features

Service & Support

All Extreme switches come with a limited lifetime warranty. We offer 24/7 technical support, advanced replacement, and onsite services. Power cords and optics are sold separately.

FAQ

Q: Does the X435-24P-4S support PoE passthrough?
A: No, only the X435-8P-2T-W model supports PoE passthrough.

Q: Can I manage this switch via the cloud?
A: Yes, via ExtremeCloud IQ or ExtremeCloud IQ – Site Engine.

Q: What is the maximum PoE power per port?
A: 30W per port for PoE+ devices.

Precautions

• Operate within 0°C to 45°C and 10%–95% non-condensing humidity
• Ensure proper ventilation for PoE-heavy deployments
• Use compatible Extreme transceivers for SFP ports
• Follow local EMC and safety regulations

Company Introduction

With over 10 years of industry experience, we operate a large factory supported by a strong technical team. We represent leading brands including Mellanox, Ruckus, Aruba, and Extreme Networks. Our product portfolio includes original new network switches, adapters, wireless access points, controllers, and cables. We maintain a $10M inventory, ensuring ample supply and competitive pricing. Our dedicated sales and technical support teams are available 24/7 to ensure customer satisfaction and timely delivery.

IoT Management Systems - Scalable platforms for smart city and industrial applications

Network Monitoring & Management Systems - Real-time monitoring with 99.9% uptime reliability

Wireless Authentication Systems - Secure, enterprise-grade access control solutions

Custom Software Development - Tailored applications with full-cycle support

End-to-End Integration: From system design to deployment and maintenance

OEM/ODM Solutions: Customizable software and hardware integration packages

24/7 Technical Support: Multilingual support team with rapid response guarantee

Scalable Deployment: Supporting projects from SMEs to large-scale smart city implementations

✓ISO9001:2015 Certified quality management system

✓Advanced Development Standards - Following international best practices

✓Comprehensive Testing Protocols - Multi-stage quality validation process

✓Proven Track Record - Successfully deployed in 100+ large-scale integration projects

Rapid Deployment: Average project delivery 30% faster than industry standard

Cost-Effective Solutions: Direct manufacturer pricing with no intermediaries

Flexible Customization: Adaptable solutions meeting specific market requirements

Long-term Partnership: 95% client retention rate with ongoing technical support

Technical Excellence: Expert R&D team with 10+ years average experience

Quality Commitment: Zero critical system failures in deployed projects

Innovation Focus: Continuous investment in emerging technologies (AI, IoT, Cloud)

Global Reach: Serving clients across Asia, Europe, and North America

Reliable Partnership: Built on principles of integrity, trust, and professional excellence

Track Record: 100+ Projects Completed | 500+ Satisfied Clients | 95% Retention Rate | Zero Critical Failures

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