⁸ MikroTik CRS354-48G-4S+2Q+RM Cloud Router Switch, Featuring 48× 1Gbps – Let's Fibre Technologies
MikroTik CRS354-48G-4S+2Q+RM Cloud Router Switch, Featuring 48× 1Gbps Ports, 4× SFP+ Ports, 2× QSFP+ Ports, 650 Mhz CPU, 64MB RAM and Redundant PSU
MikroTik CRS354-48G-4S+2Q+RM Cloud Router Switch, Featuring 48× 1Gbps Ports, 4× SFP+ Ports, 2× QSFP+ Ports, 650 Mhz CPU, 64MB RAM and Redundant PSU
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  • Load image into Gallery viewer, MikroTik CRS354-48G-4S+2Q+RM Cloud Router Switch, Featuring 48× 1Gbps Ports, 4× SFP+ Ports, 2× QSFP+ Ports, 650 Mhz CPU, 64MB RAM and Redundant PSU

MikroTik CRS354-48G-4S+2Q+RM Cloud Router Switch, Featuring 48× 1Gbps Ports, 4× SFP+ Ports, 2× QSFP+ Ports, 650 Mhz CPU, 64MB RAM and Redundant PSU

R 25,592.50
R 25,592.50
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MikroTik CRS354-48G-4S+2Q+RM Cloud Router Switch, with 48 port 1Gb, 4× SFP+, 2× QSFP+ Ports 

Description 

MikroTik CRS354-48G-4S+2Q+RM - 48 port 1Gb, 4X SFP+, 2X QSFP+

CRS354-48G-4S+2Q+RM

Best price and best performance on the market – this 48 port switch will rock any setup, including 40 Gbps devices!

If you are looking for a single switch that will put your network setup ahead of the curve without costing a fortune, look no further. The new CRS354-48G-4S+2Q+RM is an effective and adaptable rackmount solution for managing networks in demanding and busy environments. With this product we aim to set a new price-performance bar – get more features while spending way less!

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. The total non-blocking throughput is 168 Gbps, switching capacity is 336 Gbps and the forwarding rate reaches 235 Mpps.

SKU#: MT-RBCRS354-48G-4S+2Q+RM
Warranty: 1 Year
Manufacturer SKU#: CRS354-48G-4S+2Q+RM

Categories:
Networking, Switches - Managed, Layer 3
Brand: MikroTik

Features 

650Mhz CPU, 64MB RAM, Redundant PSU

Details
Product code CRS354-48G-4S+2Q+RM
Architecture MIPSBE
CPU QCA9531
CPU core count 1
CPU nominal frequency 650 MHz
Switch chip model 98DX3257
Dimensions 297 x 443 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 2
AC input range 100-240
Max power consumption 60 W
Max power consumption without attachments 50 W
Cooling type 3 fans

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
PCB temperature monitor Yes
Voltage Monitor Yes

Certification & Approvals

Details
Certification CE, EAC, ROHS
IP IP20


Included parts

The MikroTik CRS354-48G-4S+2Q+RM Cloud Router Switch, Featuring 48× 1Gbps Ports, 4× SFP+ Ports, 2× QSFP+ Ports, 650 Mhz CPU, 64MB RAM and Redundant PSU is a sensational customer favorite, and we hope you like it just as much.

Inventory Last Updated: Oct 30, 2025
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