MikroTik CRS354-48P-4S+2Q+RM Managed PoE Switch
The MikroTik CRS354-48P-4S+2Q+RM is an enterprise-grade managed switch built for demanding business, ISP, surveillance, and data center environments. It combines 48 Gigabit PoE-out ports, 4×10G SFP+ uplinks, and 2×40G QSFP+ ports in a powerful 1U rackmount chassis.
Designed with RouterOS and SwitchOS dual boot, this switch delivers flexible Layer 2 and Layer 3 networking, advanced routing, VLAN management, and high-speed fiber aggregation.
Key Features
- 48× Gigabit Ethernet PoE-out ports
- 4× 10G SFP+ uplink ports
- 2× 40G QSFP+ ports
- Supports Passive PoE & 802.3af/at
- Up to 750W PoE output budget
- Dual boot: RouterOS / SwitchOS
- Layer 3 switching support
- 336Gbps switching capacity
- 235Mpps forwarding rate
- Dual redundant power supplies
- Enterprise rackmount design
Massive PoE Power for Large Deployments
All 48 Ethernet ports support:
- Passive PoE
- Low-voltage PoE
- 802.3af/at PoE+
With automatic PoE detection for connected devices. The built-in power supply provides up to 750W PoE output, ideal for powering:
- IP cameras
- wireless access points
- VoIP phones
- IoT devices
- enterprise networking hardware
Ultra-Fast Fiber Connectivity
The switch includes:
- 4× 10G SFP+ ports
- 2× 40G QSFP+ ports
Perfect for:
- core switching
- server uplinks
- NAS connectivity
- ISP aggregation
- backbone networking
- data center deployments
Enterprise Layer 3 Switching
Powered by MikroTik RouterOS Level 5, the CRS354 supports:
- VLANs
- ACLs
- static routing
- QoS
- link aggregation
- MPLS
- OSPF
- BGP
- firewall rules
- VPN support
The switch also supports SwitchOS for simplified switching deployments.
High Performance Architecture
Performance specifications include:
- 336Gbps switching capacity
- 168Gbps non-blocking throughput
- 235Mpps forwarding rate
Delivering reliable wire-speed switching for busy enterprise environments.
Reliable Rackmount Design
The CRS354 is built for professional installations with:
- dual redundant power supplies
- multiple cooling fans
- durable metal chassis
- 1U rackmount form factor
Ideal for:
- enterprise racks
- ISPs
- hotels
- universities
- surveillance networks
- large office environments
Technical Specifications
| Feature | Details |
|---|
| Model | CRS354-48P-4S+2Q+RM |
| Ethernet Ports | 48× Gigabit PoE |
| SFP+ Ports | 4× 10G |
| QSFP+ Ports | 2× 40G |
| PoE Support | Passive PoE & 802.3af/at |
| PoE Budget | Up to 750W |
| Switching Capacity | 336Gbps |
| Forwarding Rate | 235Mpps |
| Operating System | RouterOS / SwitchOS |
| RouterOS License | Level 5 |
| Cooling | Multiple Fans |
| Form Factor | 1U Rackmount |
Included Accessories
Inside the box:
- Rackmount ears
- Rear support ears
- IEC power cords
- Cable management brackets
- Fastening kit
Ideal Applications
The MikroTik CRS354-48P-4S+2Q+RM is ideal for:
- enterprise networking
- ISP infrastructure
- CCTV deployments
- campus networks
- hotels & hospitality
- data center aggregation
- wireless ISP deployments
- VoIP infrastructures
- fiber backbone networking
Why Choose MikroTik CRS354-48P-4S+2Q+RM
The CRS354 offers:
- massive PoE scalability
- high-speed fiber uplinks
- Layer 3 routing features
- enterprise reliability
- RouterOS flexibility
- affordable enterprise switching
Making it one of the best-value high-density PoE switches for professional networking environments.
