CRS309-1G-8S+IN: Desktop switch with one Gigabit Ethernet port and eight SFP+ 10Gbps ports
Rack mount kit (Asnyc Ears) included!
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).
Product specifications:
| Details |
| Product code |
CRS309-1G-8S+IN |
| Architecture |
ARM 32 bit |
| CPU |
800 MHz 98DX8208 |
| CPU core count |
2 |
| Size of RAM |
512 MB |
| Storage |
16 MB Flash |
| Tested ambient Temp |
-40°C to 70°C |
| Dimensions |
272 x 158 x 44 mm |
| Powering |
|
| PoE in |
802.3af/at |
| PoE in input Voltage |
12-57 V |
| DC Inputs |
PoE in, DC Jack |
| DC Input voltage |
18-57 V |
| Max power consumption |
23 W (17 W without attachments) |
| Interfaces |
|
| 10/100/1000 Ethernet |
1 |
| SFP+ ports |
8 |
| Other |
|
| CPU Temperature Monitor |
yes |
 quick guide
product brochure
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