MikroTik CRS328-4C-20S-4S+RM Smart Switch
The MikroTik CRS328-4C-20S-4S+RM is a 28-port independent smart switch with a combo group. It features 20 SFP ports, 4 SFP+ ports for 10G modules, and 4 combo ports, allowing flexible connectivity options using either SFP or RJ45 ports. Combo ports can be software-selected, offering versatility in deployment and scripting capabilities.
This device is housed in a compact 1U rackmount case and includes two 100–240V power supplies with failover support. It also provides an RJ45 serial console port for management and debugging, as well as a customizable mode button.
With a "Dual Boot" system, users can switch between MikroTik’s RouterOS and SwOS operating systems. RouterOS is suited for advanced Layer 3 features and routing, while SwOS offers a lightweight interface focused on switching features only.
Key Features:
- 20 SFP ports
- 4 Combo ports (SFP or Gigabit Ethernet)
- 4 SFP+ 10G ports
- Dual Boot support: RouterOS or SwOS
- 1U Rackmount case with dual power supply
- RJ45 serial port for console access
- Supports VLANs, ACLs, jumbo frames, port isolation
- Layer 2 switching capacity with hardware support
Specifications:
- CPU: 98DX3236A1 800 MHz
- RAM: 512 MB
- Storage: 16 MB Flash
- Switch chip: 98DX3236A1
- Operating system: SwOS / RouterOS (Dual boot)
- Input voltage: 100 - 240 V
- Dimensions: 443 x 194 x 44 mm
- Operating temperature: -20°C to +60°C tested
- Max power consumption: 43 W
- License level: 5
Performance:
- Non-blocking throughput: 64 Gbps
- Switching capacity: 128 Gbps
- Forwarding rate: 95.2 Mpps
Package Includes:
- Two IEC power cords
- Rack ears
- K-54 mounting kit
