MikroTik (CRS328-24P-4S+RM) 24 Port Gigabit Ethernet

MikroTik (CRS328-24P-4S+RM) 24 Port Gigabit Ethernet

The MikroTik CRS328-24P-4S+RM is a high-performance 24-port Gigabit PoE+ managed switch designed for businesses, enterprises, surveillance systems, and ISP networks. It provides reliable network connectivity and centralized power delivery for PoE-enabled devices such as IP cameras, VoIP phones, wireless access points, and access control systems.

Featuring 24 Gigabit Ethernet ports with PoE-out support and 4 high-speed 10G SFP+ ports, the CRS328-24P-4S+RM offers exceptional flexibility for network expansion and high-bandwidth uplinks. The switch supports multiple PoE standards including 802.3af/at and Passive PoE, making it compatible with a wide range of network devices.

The device comes with dual boot functionality, allowing administrators to choose between RouterOS for advanced routing features or SwOS for simplified switch management. With a robust rackmount design and a total PoE budget of up to 450W, it is an ideal solution for modern enterprise and surveillance deployments.

Key Features

• 24× Gigabit Ethernet PoE-Out Ports
• 4× 10G SFP+ Uplink Ports
• Supports 802.3af/at and Passive PoE
• Total PoE Budget: Up to 450W
• Dual Boot: RouterOS or SwOS
• Non-blocking Layer 2 Switching
• VLAN, ACL, Port Isolation, and Link Aggregation
• Rackmount 1U Design
• Centralized Power for Network Devices
• Ideal for IP Cameras, VoIP Phones, and Access Points

Technical Specifications

General

• Model: CRS328-24P-4S+RM
• Product Family: Cloud Router Switch (CRS)
• Architecture: ARM 32-bit
• CPU: 98DX3236
• CPU Frequency: 800 MHz
• RAM: 512 MB
• Storage: 16 MB Flash
• Operating System: RouterOS / SwOS
• License Level: 5

Interfaces

• 24× 10/100/1000 Gigabit Ethernet Ports
• 4× 10G SFP+ Ports
• 1× RJ45 Serial Console Port

PoE Features

• PoE-Out Ports: 24
• PoE Standards:
  • Passive PoE
  • 802.3af
  • 802.3at
• Maximum Current Per Port:
  • 1A at 18–30V
  • 450mA at 30–57V
• Total PoE Output Budget: Up to 450W

Switching Features

• Layer 2 Managed Switching
• VLAN Support
• Port Mirroring
• Link Aggregation (LACP)
• Access Control Lists (ACL)
• STP/RSTP
• IGMP Snooping

Power

• Dual Internal Power Supplies
• AC Input: 100–240V
• Maximum Power Consumption: 494W
• Maximum Consumption Without Attachments: 44W

Physical

• Form Factor: 1U Rackmount
• Dimensions: 443 × 300 × 44 mm
• Operating Temperature: -20°C to +60°C

Applications

• Enterprise Networks
• Office Network Infrastructure
• IP Surveillance Systems
• VoIP Phone Deployments
• Wireless Access Point Networks
• Access Control Systems
• Schools and Campuses
• ISP and Hospitality Networks

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