MikroTik CRS328-24P-4S+RM PoE Switch

The MikroTik CRS328-24P-4S+RM PoE Switch is a powerful, enterprise-grade solution for high-density networks. With 24 Gigabit Ethernet PoE+ ports and 4 10G SFP+ cages, it delivers robust power and connectivity in a 1U rackmount design. Available at Novatech Technologies, this switch supports dual-boot SwOS and RouterOS for versatile management in demanding setups.

Why Choose MikroTik CRS328-24P-4S+RM PoE Switch?

High-Power PoE+ Connectivity

The MikroTik CRS328-24P-4S+RM PoE Switch provides up to 30W per port across 24 Gigabit Ethernet ports, adhering to 802.3af/at standards with a 500W total PoE budget. Its Marvell switching chip ensures 80 Gbps non-blocking throughput, ideal for powering devices like access points and cameras. Dual-boot SwOS and RouterOS offer simple L2 switching or advanced L3 routing capabilities.

• Robust PoE Output: 24 ports with 30W each for device flexibility.
• High Throughput: 80 Gbps capacity for seamless traffic flow.
• Dual OS Options: SwOS for simplicity, RouterOS for customization.

A drawback is the need for an external high-capacity PSU to achieve full PoE output, which may increase setup costs.

Applications for MikroTik CRS328-24P-4S+RM PoE Switch

Enterprise Network Infrastructure

The CRS328-24P-4S+RM PoE Switch excels in enterprise settings, powering VoIP phones and Wi-Fi access points via PoE+. Its SFP+ ports provide 10G uplinks to core routers, supporting VLANs for network isolation. Integrate it with HP’s professional displays for network monitoring in offices.

IP Surveillance Deployments

For surveillance systems, the switch powers up to 24 PoE+ cameras, simplifying cabling. The 10G SFP+ ports ensure high-bandwidth video feeds to NVRs. Pair it with Ubiquiti’s UniFi cameras for efficient security networks, delivering reliable performance in large installations.

Hospitality and Campus Networks

In hotels or campuses, the switch supports PoE-powered Wi-Fi and wired connections for guest services. RouterOS enables guest portals and bandwidth control for optimized user experiences. However, its rackmount form may require additional hardware for non-rack environments.

Compatibility with Network Systems

The CRS328-24P-4S+RM PoE Switch supports 802.3af/at PoE+ devices, including access points, cameras, and VoIP phones. Its 4 10G SFP+ cages are compatible with fiber and DAC modules for high-speed uplinks. It integrates with HP’s networking solutions, but users should verify SFP+ module and PoE device compatibility to ensure optimal performance.

Technical Specifications of MikroTik CRS328-24P-4S+RM PoE Switch

Hardware Details

• Switching Chip: Marvell 98DX3236
• RAM: 512 MB
• Storage: 16 MB Flash
• Ethernet Ports: 24 x 10/100/1000 Mbps RJ45 with PoE+ (802.3af/at)
• SFP+ Ports: 4 x 10G SFP+ cages
• PoE Budget: 500W (with external PSU)
• Power Input: 2 x DC jack (24-57V DC)
• Max Power Consumption: 800W (full PoE load)
• Switching Capacity: 80 Gbps
• Forwarding Rate: 59.5 Mpps
• Dimensions: 17.52 x 1.73 x 12.20 inches (445 x 44 x 310 mm)
• Weight: 8.82 lbs (4 kg)
• Operating System: Dual-boot SwOS/RouterOS, License Level 5
• Operating Temperature: -20°C to 60°C (-4°F to 140°F)
• Certifications: CE, EAC, ROHS

Package Contents

• CRS328-24P-4S+RM PoE Switch
• 48V 12.5A Power Supply
• Rackmount Ears
• Quick Start Guide

The 1U rackmount design includes mounting hardware, but dual power inputs require separate PSUs for redundancy.

Benefits of MikroTik CRS328-24P-4S+RM PoE Switch

Advanced PoE and Switching Capabilities

The switch offers intelligent PoE management, allowing per-port power allocation and monitoring via SwOS or RouterOS. In RouterOS mode, it supports L3 features like static routing and ACLs for traffic control. The 4 SFP+ ports ensure high-speed uplinks for backbone connectivity.

• Dynamic PoE Allocation: Optimizes power for connected devices.
• Layer 3 Features: RouterOS for routing and policy enforcement.
• High-Bandwidth Uplinks: 10G SFP+ for efficient data transfer.

A limitation is the potential heat generation at full PoE load, requiring adequate rack ventilation.

Reliable and Scalable Design

The Marvell chip supports jumbo frames and wire-speed switching, handling high-density traffic effortlessly. Dual power inputs provide redundancy for critical applications. However, users needing non-PoE ports may require additional hardware for mixed deployments.

Trust and Support from Novatech Technologies

Purchasing the MikroTik CRS328-24P-4S+RM PoE Switch from Novatech Technologies guarantees a high-quality product with a one-year warranty against manufacturing defects. Novatech Technologies provides expert support for SwOS/RouterOS setup and PoE optimization, ensuring reliable networking for Kenyan customers.