MikroTik CRS328 Independent Port Smart Switch (20 SFP Ports)
Smart Switch, 20 SFP cages, 4 SFP+ cages, 4 Combo ports (Gigabit Ethernet or SFP), 800MHz CPU, 512MB RAM, 1U rackmount case, Dual Power Supplies, RouterOS L5 or SwitchOS (Dual Boot)
SKU
CRS328-4C-20S-4S+RM
Weight
7 lb
Stock Quantity
17 USA | 5 CAN
The MikroTik CRS328 Independent Port Smart Switch is a versatile 28-port switch, equipped with twenty SFP ports, four SFP+ ports for 10G modules, and four combo ports that support both SFP and RJ45 connections. These combo ports offer software-selectable functionality, granting users the flexibility to configure the active ports according to their needs. Encased in a compact 1U rackmount design, the switch is powered by two 100-240V power supplies with failover capability, ensuring uninterrupted operation.
For easy management and debugging, the MikroTik CRS328 Smart Switch includes an RJ45 console port, and users can customize the mode button to execute specific RouterOS commands. Additionally, the switch features a "Dual boot" option, empowering users to select between RouterOS and SwOS operating systems, depending on their specific requirements.
Product Applications- Configuring active ports based on software selection
- Rackmount installations with power supply failover
- Networking setups requiring multiple SFP and SFP+ ports
- Twenty-Eight Independent Ports
- Dual boot feature for selecting between RouterOS and SwOS
- Port Security and Port Isolation
- Broadcast storm control
- 16K Host Table
- Non-blocking Layer 2 switching capacity
- Port mirroring of ingress/egress traffic
- Supports up to 4K simultaneous VLANs
- RJ45 console port for management and debugging
- 20 SFP ports
- 4 ETH/SFP combo ports
- 4 SFP+ ports
- Dual PSU
- 512 MB RAM
- 1U rackmount
- 443 x 194 x 44 mm
- -20°C to 60°C Operating Temperature
- MikroTik CRS328 Smart Switch (20 SFP Ports)
- Two IEC power Cords
- K-54 Kit
- Rack Ears
Product code | CRS328-4C-20S-4S+RM |
Architecture | ARM 32bit |
CPU | 98DX3236 |
CPU core count | 1 |
CPU nominal frequency | 800 MHz |
Switch chip model | 98DX3236 |
Dimensions | 443 x 194 x 44 mm |
RouterOS license | 5 |
Operating System | RouterOS / SwitchOS |
Size of RAM | 512 MB |
Storage size | 16 MB |
Storage type | FLASH |
MTBF | Approximately 200'000 hours at 25C |
Tested ambient temperature | -20°C to 60°C |
Number of AC inputs | 2 |
AC input range | 100-240 |
Max power consumption | 43 W |
Cooling type | 2 fans |
Ethernet Combo ports | 4 |
SFP ports | 20 |
SFP+ ports | 4 |
Serial console port | RJ45 |
CPU temperature monitor | Yes |
Voltage Monitor | Yes |
Mode button | Yes |
Certification | CE, EAC, ROHS |