 
      MikroTik Cloud Router Switch 48 Port PoE 700W 4SFP+ 2 QSFP+ | CRS354-48P-4S+2Q+RM
Description
MikroTik's RB-CRS354QP is a Cloud Router Switch featuring 48x Gigabit PoE Ports, 4x 10Gbps SFP+ ports, 2x 40Gbps QSFP+ ports, 1x Fast Ethernet Management port and a PoE budget of 700W. The 48 Gigabit PoE ports offer both Passive PoE and auto-sensing 802.3af/at PoE. The unit supports the dual boot function which supports either SwOS or RouterOS with a Level 5 License.
CRS354-48P-4S+2Q+RM
The 48 port champion you’ve been waiting for - now with PoE-out!
If you are looking for a single switch that will put your network setup ahead of the curve and power all the necessary devices – look no further! The new CRS354-48P-4S+2Q+RM is an effective and adaptable rackmount solution for managing networks in the most demanding environments. Unlike many other switches out there, our products are made with the system administrator in mind.
This powerful switch has 48 x 1G RJ45 ports and 4 x 10G SFP+ ports. There are also 2 x 40G QSFP+ ports for extremely fast fiber connections or linking with other 40 Gbps devices. All 48 Ethernet ports offer different power output options: Passive PoE, low voltage PoE, 802.3af/at (Type 1 “PoE” / Type 2 “PoE+”) with auto-sensing, making this switch the easiest solution to power even the largest setups. We have included a mighty power supply that can provide 750 W of power – this switch can handle a lot. And there is a special bracket for easy cable management.
CRS354-48P-4S+2Q+RM is extremely functional, and it has the best price-point on the market – it will make the perfect addition to a professional setup.
The total non-blocking throughput is 168 Gbps, switching capacity is 336 Gbps and the forwarding rate reaches 235 Mpps.
Features
Ethernet Ports: 48x 10/100/1000 : 1x 10/100 (Management Port)
Hardware Button: Reset
Max. Power Consumption: 85W
Mounting: Rack-Mount
Operating System: Dual Boot - SwOS or RouterOS (Level 5 Licence)
Operating Temperature: -20°C to 60°C
PoE Input: None
PoE Output: 802.3at/af ; 26V or 53V Passive PoE
Power Input: 1x IEC Power Cord (Included)
Processor: QCA9531
Serial Interface: 1x RJ45 Serial Port
SFP Ports: 4x 10Gbps ; 2x QSFP+
Supported Voltage Range: 100V-240V
System Memory: 64 MB
USB Ports: None
Other: None
Dimensions: 443 x 382 x 44mm
Specifications
| Details | |
|---|---|
| Product code | CRS354-48P-4S+2Q+RM | 
| Architecture | MIPSBE | 
| CPU | QCA9531 | 
| CPU core count | 1 | 
| CPU nominal frequency | 650 MHz | 
| Switch chip model | 98DX3257 | 
| Dimensions | 443 x 382 x 44 mm | 
| RouterOS license | 5 | 
| Operating System | RouterOS v7 / SwitchOS | 
| Size of RAM | 64 MB | 
| Storage size | 16 MB | 
| Storage type | FLASH | 
| MTBF | Approximately 200'000 hours at 25C | 
| Tested ambient temperature | -20°C to 60°C | 
| Suggested price | N/A | 
Powering
| Details | |
|---|---|
| Number of AC inputs | 1 | 
| AC input range | 100-240 | 
| Max power consumption | 800 W | 
| Max power consumption without attachments | 85 W | 
| Cooling type | 4 fans | 
PoE-out
| Details | |
|---|---|
| PoE-out ports | Ether1-Ether48 | 
| PoE out | 802.3af/at | 
| Max out per port output (input 18-30 V) | 1000 mA | 
| Max out per port output (input 30-57 V) | 570 mA | 
| Total output current | 27A at 26V OR 13.2A at 53V | 
| Total output power | 700W | 
Ethernet
| Details | |
|---|---|
| 10/100 Ethernet ports | 1 | 
| 10/100/1000 Ethernet ports | 48 | 
Fiber
| Details | |
|---|---|
| SFP+ ports | 4 | 
| Number of 40G QSFP+ ports | 2 | 
Peripherals
| Details | |
|---|---|
| Serial console port | RJ45 | 
Other
| Details | |
|---|---|
| CPU temperature monitor | Yes | 
| Current Monitor | Yes | 
| PCB temperature monitor | Yes | 
| Voltage Monitor | Yes | 
Certification & Approvals
| Details | |
|---|---|
| Certification | CE, EAC, ROHS | 
| IP | IP20 | 
Included parts
 
 IEC cord
 
 Cable managment brackets
 
 Rackmount ears (CRS354)
 
 Rackmount rear support ears (1/2)
 
 Rackmount rear support ears (2/2)
 
 K-48 fastening set
Inventory Last Updated: Nov 01, 2025
 
              
             
       
       
       
       
       
       
       
       
       
      










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