CRS305 is a compact and very powerful switch with four SFP+ ports up to 10 Gbit per port. The device has a 1 Gbit copper ethernet port for management and two DC plugs for power redundancy. The device comes in a very elegant and compact metal casing, without fans, for silent operation. The device has the “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 specific switch functions, use SwOS. If you want the possibility to use routing and other level 3 features in CRS, use RouterOS. You can select the desired operating system from RouterOS, from SwOS or from RouterBOOT. All feature sets are very competitively priced, offering the best price/performance on the market.
Manufacturer: Mikrotik
Dimensions: 141 x 115 x 28 mm
Processor/Chip: ARM 32bit 98DX3236 800MHz
RAM memory: 512 MB
Storage capacity: 16 MB
Storage type: Flash
Operating system: RouterOS + SwitchOS
Number of RJ45 ports: 1 x 10/100/1000Mbps
PoE input: 802.3af/at
Number of SFP+ ports: 4 x SFP+ 10Gbit/s
MTBF: 200,000 hours at 25°C
Power supply: 2 x DC 12-57V redundant (power supply included 24 V 0.8A) PoE
Consumption: 18 W max
Operating temperature: -40°C to 70°C
Weight: 370gr
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![Smart Switch, 1 x Gigabit, 4 x SFP+ 10Gbps - Mikrotik CRS305-1G-4S+IN [115566]](https://rovision.eu/wp-content/uploads/2021/10/106651_106365_img6442large-e1632228684361-100x100.png)




