Mikrotik CRS354-48G-4S+2Q+RM network switch L2 Gigabit Ethernet

MikroTik CRS354-48G-4S+2Q+RM Network Switch L2 Gigabit Ethernet Key Features

• 48 × Gigabit Ethernet ports
• 4 × 10G SFP+ ports
• 2 × 40G QSFP+ ports
• 336Gbps switching capacity
• 168Gbps non-blocking throughput
• Up to 235 Mpps forwarding rate
• 128MB RAM
• 32MB Flash storage
• 650MHz processor
• RouterOS v7 and SwitchOS support
• Level 5 RouterOS license
• Dual redundant AC power supplies
• 1U rack-mountable design
• 3 cooling fans
• RJ45 serial console
• Hardware-based Layer 2 switching
• Suitable for enterprise and high-performance networks

MikroTik CRS354-48G-4S+2Q+RM Network Switch L2 Gigabit Ethernet Introduction

The MikroTik CRS354-48G-4S+2Q+RM is a high-capacity managed network switch designed for demanding business, enterprise, ISP, data center, and backbone networking environments. It provides 48 Gigabit Ethernet ports together with four 10G SFP+ ports and two 40G QSFP+ ports for high-speed uplinks and fiber connectivity.

The switch is built around a Marvell 98DX3257 switch chip and provides 336Gbps switching capacity with 168Gbps non-blocking throughput. It supports both RouterOS v7 and SwitchOS, giving network administrators flexibility between advanced routing and dedicated switching management.

MikroTik CRS354-48G-4S+2Q+RM Network Switch L2 Gigabit Ethernet Price in Kenya

MikroTik CRS354-48G-4S+2Q+RM Network Switch L2 Gigabit Ethernet Key Specifications

MikroTik CRS354-48G-4S+2Q+RM Network Switch L2 Gigabit Ethernet Performance

The CRS354-48G-4S+2Q+RM is designed for high-density switching and high-speed network aggregation.

• 48 Gigabit Ethernet ports provide extensive wired connectivity
• Four 10G SFP+ ports provide high-speed fiber uplinks
• Two 40G QSFP+ ports support extremely high-speed backbone connections
• 336Gbps switching capacity supports demanding network traffic
• 168Gbps non-blocking throughput enables efficient data transfer
• Hardware-based Layer 2 switching delivers strong switching performance
• Supports VLANs, link aggregation, traffic management, and other advanced switching functions
• Layer 3 hardware offloading is available through supported RouterOS configurations

MikroTik CRS354-48G-4S+2Q+RM Network Switch L2 Gigabit Ethernet Build Quality & Design

The CRS354 features a professional rack-mount chassis designed for server rooms and network cabinets.

• Standard 1U rack-mount form factor
• 297 × 443 × 44 mm chassis
• Three cooling fans for heat management
• Dual AC power inputs for redundancy
• RJ45 serial console for management and troubleshooting
• Cable management brackets included
• Rack-mount ears included
• Designed for continuous professional network operation

MikroTik CRS354-48G-4S+2Q+RM Network Switch L2 Gigabit Ethernet Connectivity & Compatibility

The switch provides multiple high-speed connectivity options for modern network infrastructure.

• 48 × Gigabit Ethernet ports
• 4 × 10G SFP+ ports
• 2 × 40G QSFP+ ports
• Supports compatible SFP, SFP+, and QSFP+ networking modules and cables
• Suitable for fiber uplinks and high-speed network aggregation
• Supports RouterOS v7 and SwitchOS
• RJ45 serial console for configuration
• Dual AC power supplies for reliable operation

MikroTik CRS354-48G-4S+2Q+RM Network Switch L2 Gigabit Ethernet Ideal Use Cases

This switch is best suited for:

• Enterprise networks
• Internet service providers
• Data centers
• Server rooms
• Network backbone deployments
• High-density office networks
• Fiber network infrastructure
• Network aggregation
• Campus networks
• Large business networks
• Professional networking laboratories
• High-speed LAN environments

MikroTik CRS354-48G-4S+2Q+RM Network Switch L2 Gigabit Ethernet Pros and Cons

MikroTik CRS354-48G-4S+2Q+RM Network Switch L2 Gigabit Ethernet FAQs

How many Gigabit ports does the CRS354-48G-4S+2Q+RM have?
It has 48 Gigabit Ethernet ports supporting 10/100/1000 Mbps connectivity.

Does the CRS354 support 10Gbps connectivity?
Yes. It has four 10G SFP+ ports for high-speed fiber and network uplinks.

Does it support 40Gbps connectivity?
Yes. The switch has two 40G QSFP+ ports for high-speed backbone connections and links to compatible 40Gbps devices.

Does the CRS354 support RouterOS?
Yes. It supports RouterOS v7 as well as SwitchOS, allowing users to select the operating system according to their networking requirements.

How much RAM does it have?
The CRS354-48G-4S+2Q+RM has 128MB of RAM and 32MB of Flash storage.

Does it support PoE?
No. This is the non-PoE CRS354 model. The CRS354-48P-4S+2Q+RM is the PoE version.

Can it be rack mounted?
Yes. The CRS354-48G-4S+2Q+RM uses a 1U rack-mount form factor and includes rack-mount hardware.

MikroTik CRS354-48G-4S+2Q+RM Network Switch L2 Gigabit Ethernet Conclusion

The MikroTik CRS354-48G-4S+2Q+RM is a powerful enterprise network switch designed for high-density Gigabit connectivity and high-speed fiber aggregation. With 48 Gigabit Ethernet ports, four 10G SFP+ ports, two 40G QSFP+ ports, 336Gbps switching capacity, RouterOS v7 and SwitchOS support, and redundant power supplies, it is well suited for enterprise networks, ISPs, data centers, and professional network infrastructure.

At KSh 92,000, the MikroTik CRS354-48G-4S+2Q+RM offers strong value for organizations requiring a large number of Gigabit ports together with 10Gbps and 40Gbps uplink capabilities.