MikroTik / Cloud Router Switch

MikroTik CRS305-1G-4S+OUT

P/N: CRS305-1G-4S+OUT

Cloud Router Switch

Switch in the Cloud Router Switch family. Interfaces: 10/100/1000 Ethernet ports: 1. Review management, power and package configuration before ordering.

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01 / Specifications
MPN / P/N
CRS305-1G-4S+OUT
Access ports
10/100/1000 Ethernet ports: 1
Uplink ports
SFP+ ports: 4
Management
RouterOS license: 5; Operating System: RouterOS v7 / SwOS
Architecture
ARM 32bit
CPU
98DX226S
CPU core count
2
CPU nominal frequency
800 MHz
Switch chip model
98DX226S
RouterOS licence
5
Operating system
RouterOS v7 / SwOS
Size of RAM
256 MB
Storage size
16 MB
Storage type
FLASH
Tested ambient temperature
-40°C to 70°C
Number of DC inputs
3 (DC jack, PoE-IN, 2-pin terminal)
DC jack input Voltage
24-57 V
2-pin terminal input Voltage
24-57 V
Max. power consumption
17 W
Max power consumption without attachments
7 W
PoE input power
802.3af/at
Cooling
Passive
PoE in input Voltage
42-57 V

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.