MikroTik / Cloud Router Switch

MikroTik CRS520-4XS-16XQ-RM

P/N: CRS520-4XS-16XQ-RM

Cloud Router Switch

Switch in the Cloud Router Switch family. Interfaces: Number of 1G/2.5G/5G/10G Ethernet ports: 2 (supported: 10M/100M/1G/10G). Review management, power and package configuration before ordering.

Enquire ↗+998 77 161 11 11 ↗ +998 97 741 55 00 ↗
MikroTik CRS520-4XS-16XQ-RM — Photo of the listed model; revision and supplied configuration may differ.
Photo of the listed model; revision and supplied configuration may differ. MikroTik. Manufacturer copyright; official product-image download.
01 / Specifications
MPN / P/N
CRS520-4XS-16XQ-RM
Access ports
Number of 1G/2.5G/5G/10G Ethernet ports: 2 (supported: 10M/100M/1G/10G)
Uplink ports
Number of 25G SFP28 ports: 4; Number of 100G QSFP28 ports: 16
Management
RouterOS license: 5; Operating System: RouterOS v7
Architecture
ARM 64bit
CPU
AL52400
CPU core count
4
CPU nominal frequency
2 GHz
CPU Threads count
4
Switch chip model
98CX8410
RouterOS licence
5
Operating system
RouterOS v7
Size of RAM
4 GB
Storage size
128 MB
Storage type
NAND
Tested ambient temperature
-20°C to 50°C
Number of AC inputs
2
AC input range
100-240
Number of PSU slots
2
Frequency (Hz)
50-60
Max. power consumption
150 W (220 W with both PSUs)
Max power consumption without attachments
123 W
Cooling
4 fans

Specification source: MikroTik ↗
Checked against documentation: 16.10.2026

Reference catalogue for quotation requests. Availability, production status, condition, price, lead time and warranty are individually confirmed. A listed part number is not a stock claim.