MikroTik CRS305-1G-4S+IN 4 SFP+ and 1Gigabit Ethernet Ports Dual DC Inputs and POE
MikroTik
MikroTik provides hardware and software for Internet connectivity. Our experience in using industry standard PC hardware and complete routing systems allowed us in 1997 to create the RouterOS software system that provides extensive stability, controls, and flexibility for all kinds of data interfaces and routing.
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MikroTik CRS305-1G-4S+IN 4 SFP+ and 1Gigabit Ethernet Ports Dual DC Inputs and POE
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 or regular traffic forwarding 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.
Specifications:
Product code: CRS305-1G-4S+IN
Architecture: ARM 32bit
CPU: 98DX3236
CPU core count: 1
CPU nominal frequency: 800 MHz
Dimensions: 141 x 115 x 28 mm
RouterOS license: 5
Operating System: RouterOS / SwitchOS
Size of RAM: 512 MB
Storage size: 16 MB
Storage type: FLASH
MTBF: Approximately 200'000 hours at 25C
Tested ambient temperature: -40°C to 70°C
Powering:
Number of DC inputs: 3 (DC jack, PoE-IN)
DC jack input Voltage: 12-57 V
Max power consumption: 18 W
Max power consumption without attachments: 10 W
Cooling type: Passive
PoE in: 802.3af/at
PoE in input Voltage: 12-57 V
Ethernet:
10/100/1000 Ethernet ports: 1
Fibre:
SFP+ ports: 4
Other:
CPU temperature monitor: Yes
Certification & Approvals:
Certification: CE, EAC, ROHS
IP: IP20