MikroTik RouterBOARD CRS309-1G-8S+IN
Desktop switch with one Gigabit Ethernet port and eight SFP+ 10Gbps ports
The 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).
Specifications
Product code
| CRS309-1G-8S+IN
|
Architecture
| ARM 32bit
|
CPU
| 98DX8208
|
CPU core count
| 2
|
CPU nominal frequency
| 800 MHz
|
Dimensions
| 272 x 191 x 44 mm |
Operating System
| RouterOS / SwitchOS
|
Size of RAM
| 512 MB
|
Storage size
| 16 MB
|
Storage type
| FLASH
|
Tested ambient temperature
| -40°C to 70°C |
Powering
PoE in
| 802.3af/at
|
PoE in input Voltage
| 18-57 V
|
Number of DC inputs 2
| (DC jack, PoE-IN)
|
DC jack input Voltage
| 12-57 V
|
Max power consumption
| 23 W
|
Max power consumption without attachments
| 17 W
|
Ethernet
10/100/1000 Ethernet ports
| 1 |
Fiber
Peripherals
Others
CPU temperature monitor
| Yes
|