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	FiberBox Plus - Ultimate value pick for 10 Gigabit outdoor networking. High masts, poles, or towers – your connection will be safe! A powerful budget version of the netFiber 9. 
	Outdoor 4-port SFP+ switch without fan and with fins on the back with routing option offers Gigabit Ethernet for management or PoE IN power supply, 4 optical SFP+ ports with speed 1/10 Gbps, console RJ45 port, DC connector and terminal block with 24 to 57 V DC supply. 
	The Switch has a very robust chassis with water protection IP66, the possibility of installation on a wall or a mast, and in the lower part there are doors for 4 cross-head screws and 3 large cable grommets with enough space for all cables. 
	Both RouterOS v7 with an L5 license and SwitchOS, which is intended for easier management, are installed inside the device. 
	 
	
		
			| 
				Specifications | 
		 
		
			| 
				Product code | 
			
				CRS305-1G-4S+OUT | 
		 
		
			| 
				Architecture | 
			
				ARM 32bit | 
		 
		
			| 
				CPU | 
			
				98DX226S | 
		 
		
			| 
				CPU core count | 
			
				2 | 
		 
		
			| 
				CPU nominal frequency | 
			
				800 MHz | 
		 
		
			| 
				RouterOS license | 
			
				5 | 
		 
		
			| 
				Operating System | 
			
				RouterOS v7 / SwOS | 
		 
		
			| 
				Size of RAM | 
			
				256 MB | 
		 
		
			| 
				Storage size | 
			
				16 MB | 
		 
		
			| 
				Storage type | 
			
				FLASH | 
		 
		
			| 
				MTBF (Approximately) | 
			
				200.000 hours at 25°C | 
		 
		
			| 
				Tested ambient temperature | 
			
				-40°C to 70°C | 
		 
		
			| 
				Powering | 
		 
		
			| 
				Number of DC inputs | 
			
				3 (2-pin terminal, DC jack, PoE-IN) | 
		 
		
			| 
				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 | 
		 
		
			| 
				Cooling type | 
			
				Passive | 
		 
		
			| 
				PoE in | 
			
				802.3af/at | 
		 
		
			| 
				PoE in input Voltage | 
			
				42-57 V | 
		 
		
			| 
				Ethernet | 
		 
		
			| 
				10/100/1000 Ethernet ports | 
			
				1 | 
		 
		
			| 
				 
					Fiber 
			 | 
		 
		
			| 
				SFP+ ports | 
			
				4 | 
		 
		
			| 
				Peripherals | 
		 
		
			| 
				Serial console port | 
			
				RJ45 | 
		 
		
			| 
				Other | 
		 
		
			| 
				CPU temperature monitor | 
			
				Yes | 
		 
		
			| 
				 
					Certification & Approvals 
			 | 
		 
		
			| 
				Certification | 
			
				CE, EAC, ROHS | 
		 
		
			| 
				IP | 
			
				IP66 | 
		 
	
 
	 
 | Package Contents: |  
  
    | 1 x FiberBox Plus
 | 
   
  
    | 1 x 48 V 0.95 A power adapter
 | 
   
  
    | 1 x Gigabit PoE injector
 | 
   
  
    | 1 x Hose Clamp
 | 
   
  
    | 1 x K-41 fastening set
 | 
   
  
    | 1 x K-72 fastening set | 
   
  
	
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