Mikrotik CRS305-1G-4S+IN
This compact yet highly powerful switch is equipped with four SFP+ ports, supporting speeds of up to 10 Gbps per port. Furthermore it also includes a 1 Gbps copper Ethernet port for easy management access and features two DC jacks to ensure power redundancy. Housed in a sleek, fanless metallic case, the device delivers silent operation, making it ideal for noise-sensitive environments.
One of its standout features is “Dual Boot”, which allows users to switch between two operating systems—RouterOS and SwOS. For those who need a simplified interface focused solely on switching capabilities, SwOS is the perfect choice. Alternatively, users requiring advanced routing and Layer 3 functionalities can opt for RouterOS.
Switching between operating systems is quick and convenient, as it can be done directly from RouterOS, SwOS, or the RouterBOOT loader settings. Offering exceptional performance at a competitive price, this switch delivers outstanding value without compromising on features or flexibility.
Specifications
| Details |
| Product code |
CRS305-1G-4S+IN |
| Architecture |
ARM 32bit |
| CPU |
98DX3236A1 |
| CPU core count |
1 |
| CPU nominal frequency |
800 MHz |
| Dimensions |
141 x 115 x 28 mm |
| License level |
5 |
| Operating System |
RouterOS / SwitchOS |
| Size of RAM |
512 MB |
| Storage size |
16 MB |
| Storage type |
FLASH |
| Tested ambient temperature |
-40°C .. +70°C |
|
|
Powering
| Details |
| PoE in |
802.3af/at |
| Number of DC inputs |
3 (DC jack) |
| DC jack input Voltage |
12-57 V |
| Max power consumption |
18 W |
| Max power consumption without attachments |
10W |
Ethernet
| Details |
| 10/100/1000 Ethernet ports |
1 |
Fibre
Other
| Details |
| CPU temperature monitor |
Yes |
Test Results
Switching results
Ethernet test results
