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MikroTik Cloud Router Fibre Switch CRS309-1G-8S+IN

SKU: CRS309-1G-8S+IN
MikroTik Cloud Router Switch CRS309-1G-8S+IN
Ethernet Speed
1Gbps , 10Gbps
Integrated PoE
PoE (non standard)
In stock
Package Contents
The MikroTik CRS309-1G-8S+ is a very compact, yet powerful networking switch. It has eight SFP+ slots, supporting up to 10 Gbit module in each, which results in a total switching capacity of 162 Gbps and total non-blocking throughput of 81 Gbps.

The device also has dual-core 800 MHz CPU, 512 MB RAM, a management Ethernet port with PoE power input, RS232 serial port, a grounding terminal and is capable of dual boot (choose which operating system you prefer, RouterOS, or SwOS). The compact and sleek metallic enclosure also acts as a heatsink, making this device passively cooled - no fan noise and no dust accumulation inside. Special rackmount ears for installing unit into the standard rack are provided.
  • Very Compact
  • Passive Cooling
  • Can run RouterOS or SwOS
Product codeCRS309-1G-8S+IN
ArchitectureARM 32bit
CPUDual Core 98DX8208
CPU core count2
CPU nominal frequency800 MHz
10/100/1000 Ethernet ports1
10G SFP+ ports8
Serial portRS232
Dimensions141 x 115 x 28 mm
License level5
Operating SystemSwOS / RouterOS (Dual boot)
Size of RAM512 MB
Storage size16 MB
Storage typeFLASH
PoE inYes
Supported input voltage12 - 57 V (DC jack), 18 - 57 V (PoE in)
Max power consumption23 W / 17 W without attachements
Tested ambient temperature-40°C to 70°C
Power Supply24VDC 01.2A PSU
MountingRack Ears and Screw Kit included