MikroTik RouterBOARD CRS309-1G-8S+IN,
Dual-core 512 MB RAM, 98DX8208 800 MHz CPU, Cloud Router Switch
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).
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.
|CPU||Dual-core 98DX8208 800 MHz|
|Storage Flash||16 MB|
|Switch chip model||98DX8208|
|Dimensions||141 x 115 x 28 mm|
|Operating temperature||-40°C .. +70°C tested|
|Operating system||SwOS / RouterOS (Dual boot)|
|10/100/1000 Ethernet ports||1|
|10G SFP+ ports||8|
|PoE in||Yes, Passive POE and 802.3af/at compliant|
|Supported input voltage||12 - 57 V (DC jack), 18 - 57 V (PoE in)|
|Number of DC jacks||1|
|Max power consumption||33 W / 19 W (without attachemnts)|