Mikrotik Cloud Router Switch CRS305 4 SFP+ 10Gbps ports 1 Gbit port OSL5 CRS305-1G-4S+IN



Model: CRS305-1G-4S+IN

The CRS305 is a compact yet very powerful switch, featuring four SFP+ ports, for up to 10 Gbit per port. The device has a 1 Gbit copper ethernet port for management access and two DC jacks for power redundancy. The device is a very sleek and compact metallic case without any fans, for silent operation.

The device has a “Dual boot” feature that allows you to choose between two operating systems - RouterOS or SwOS. If you prefer to have a simplified operating system with only switch specific features, use SwOS. If you would like the ability to use routing and other Layer 3 features in your CRS, use RouterOS. You can select the desired operating system from RouterOS, from SwOS or from the RouterBOOT loader settings. All the feature set comes with a disruptive price, providing the best price/performance on the market.

Technical Description

  • Specifications
    • Architecture: ARM 32bit
    • CPU: 98DX3236
    • 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 to 70°C
    • PoE in: 802.3af/at
    • PoE in input Voltage: 12-57 V
    • Number of DC inputs: 3 (PoE-IN, DC jack)
    • DC jack input Voltage: 12-57 V
    • Max power consumption: 18 W
    • Max power consumption without attachments: 10 W
    • 10/100/1000 Ethernet ports: 1
    • SFP+ ports: 4
    • CPU temperature monitor: Yes

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