Cambium cnMatrix EX3028R-P 24Port Smart Managed PoE Switch
The Cambium cnMatrix EX3028R-P is a fully managed Layer 2/Layer 3 switch designed for enterprise and industrial networks requiring high-performance, secure, and scalable connectivity. Featuring 24 10/100/1000 Mbps access ports and 4 SFP+ (10 Gbps) fiber uplink ports, this switch combines robust switching capabilities with advanced management and automation features.
Key Features
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24× Gigabit Access Ports + 4× 10G SFP+ Uplinks
High-speed connectivity for end devices and uplink aggregation. -
Power over Ethernet (PoE+) Support
12 ports at 30W and 12 ports at 60W per port, fully compliant with IEEE 802.3af/at/bt. -
High Switching Performance
Non-blocking architecture with 128 Gbps switching capacity and 120 Mpps forwarding rate. -
Dual Redundant Power Supplies
Ensures uninterrupted operation for critical network devices. -
Enhanced Security & Policy-Based Automation
Zero-touch deployment, automated configuration, device profiling, and segmentation. -
Flexible Management
Free cloud-based or on-premises management via cnMaestro™, supporting real-time monitoring and control. -
Industrial-Grade Build
Rack-mountable, durable construction suitable for enterprise, campus, or industrial deployments. -
5-Year Limited Lifetime Warranty
Provides long-term reliability and support assurance.
Specifications
Hardware
| Feature | Specification |
|---|---|
| Ports | 24 × 10/100/1000 Mbps RJ45, 4 × 10G SFP+ |
| PoE+ Power Budget | 12 × 30W, 12 × 60W (CRPS dependent) |
| Throughput | 128 Gbps |
| Forwarding Rate | 120 Mpps (64-byte packets) |
| CPU Speed | 800 MHz |
| MTBF | 547,054 Hours |
| LEDs Per Port | Link/Activity, PoE |
| Weight | 3.679 kg |
| Dimensions (W × H × D) | 44 × 28 × 44.15 cm |
| Power Supply | Dual removable CRPS (Customer Replaceable Power Supply) |
| Max Switch Power | 61W |
| Installation | Rack-mountable |
| Operating Temperature | 0°C to 45°C |
| Storage Temperature | -40°C to 85°C |
| Operating Humidity | 5%–95% (non-condensing) |
Network & Management Features
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Layer 2 / Layer 3 Switching
Full line-rate switching with VLAN, STP/RSTP, and link aggregation support. -
Policy-Based Automation
Automates configuration for adds, moves, and changes to reduce manual network tasks. -
Zero-Touch Deployment
Enables plug-and-play installation with cnMaestro™ cloud or on-premises management. -
Enhanced Security
Automated device profiling, segmentation, and port-level isolation for secure access control. -
Management Tools
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cnMaestro™ integration for real-time monitoring
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Port and device status visualization
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Topology mapping and alarm notifications
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Remote firmware upgrade and configuration
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Certifications & Compliance
| Category | Certification |
|---|---|
| Network Safety | CE, FCC, RoHS |
| Power | CRPS Compliant |
| Warranty | 5-Year Limited Lifetime Warranty |
What’s in the Box
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1 × Cambium cnMatrix EX3028R-P Managed Switch
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Dual Removable Power Supplies (CRPS)
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Rack-mounting brackets and screws
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Quick Installation Guide
Why Choose cnMatrix EX3028R-P
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High-performance 24-port Gigabit switch with 4× 10G uplinks
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Advanced PoE+ support for high-power devices
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Layer 2/3 full-featured switching with policy-based automation
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Zero-touch deployment for fast and reliable setup
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Enhanced security with automated profiling and segmentation
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Cloud or on-premises management via cnMaestro™
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Industrial-grade design with 5-Year Limited Lifetime Warranty
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