MikroTik CRS309-1G-8S+IN – High-Performance 10G Fiber Switch
Powerful & Compact Cloud Router Switch for High-Speed Networking
The MikroTik CRS309-1G-8S+IN is a compact, high-performance Cloud Router Switch designed for ultra-fast fiber networking. With eight 10G SFP+ ports, it delivers high-speed data transfer, low latency, and superior performance, making it ideal for enterprise, ISP, and home lab environments.
Equipped with dual boot support for RouterOS L5 and SwitchOS, users can customize it for advanced routing or optimized switching based on their specific network requirements.
Key Features
- High-Speed 10G Connectivity – 8 x SFP+ ports for blazing-fast fiber networking.
- Reliable Gigabit Backup – 1 x Gigabit LAN port for additional wired connectivity.
- Dual Boot System – Choose between RouterOS L5 or SwitchOS for maximum flexibility.
- Powerful Performance – Dual-core 800MHz CPU & 512MB RAM for seamless data handling.
- Energy-Efficient & Silent – Fanless passive cooling design for noise-free operation.
- Compact & Durable – Metal desktop case with included rackmount ears for easy installation.
- Optimized for ISPs & Enterprises – Perfect for high-speed fiber backbone expansion.
- Manufactured in Latvia – Premium build quality and reliability.
- 12-Month Limited Warranty – Peace of mind with MikroTik’s trusted support.
Technical Specifications
- Brand: MikroTik
- Model: CRS309-1G-8S+IN
- CPU: Dual-core 800 MHz
- RAM: 512MB
- SFP+ Ports: 8 x 10G SFP+ cages
- Ethernet Ports: 1 x Gigabit LAN
- Operating System: RouterOS L5 / SwitchOS (dual boot)
- Switching Capacity: 162 Gbps
- Forwarding Rate: 119 Mpps
- Cooling: Fanless passive cooling
- Form Factor: Compact metal desktop case, rackmount ears included
- Power Supply: External PSU included
- Manufacturing Origin: Latvia
- Warranty: 12-Month Limited Warranty
Ideal Applications
- Enterprise & Data Centers – Fast and reliable fiber backbone with 10G support.
- ISPs & Service Providers – Seamless high-speed fiber network expansion.
- Home Labs & Network Enthusiasts – Perfect for advanced networking setups.
- Office & Silent Environments – Fanless design ensures completely noise-free operation.
Why Choose MikroTik CRS309-1G-8S+IN?
- Affordable 10G Fiber Switching – Cost-effective and high-performance.
- Compact & Versatile – Ideal for small spaces, rackmount-ready design.
- Reliable & Scalable – Built with MikroTik’s advanced networking technology.
- Energy-Efficient & Silent – Passive cooling eliminates noise and reduces power consumption.