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)
Tariff Fee
SKU
CRS328-4C-20S-4S+RM
Weight
5.3 lb
Stock Quantity
23 USA
The MikroTik CRS328 Independent Port Smart Switch is a versatile 28-port switch featuring twenty SFP ports, four SFP+ ports for 10G modules, and four combo ports that support both SFP and RJ45 connections. These combo ports can be software-selected, providing flexibility in configuring the active ports. The device comes in a 1U rackmount case with two 100-240 V power supplies, offering failover functionality for uninterrupted operation.
For management and debugging, the MikroTik CRS328 Smart Switch includes an RJ45 console port, and a mode button can be customized to execute specific RouterOS commands. It also offers a "Dual boot" feature, allowing users to choose between RouterOS and SwOS operating systems based on their specific needs.
Product Applications- Networking setups requiring multiple SFP and SFP+ ports
- Configuring active ports based on software selection
- Rackmount installations with power supply failover
- Non-blocking Layer 2 switching capacity
- Supports up to 4K simultaneous VLANs
- 16K Host Table
- Broadcast storm control
- Port Security and Port Isolation
- Port mirroring of ingress/egress traffic
- Dual boot feature for selecting between RouterOS and SwOS
- Twenty-Eight Independent Ports
- RJ45 console port for management and debugging
- 512 MB RAM
- 4 SFP+ ports
- 4 ETH/SFP combo ports
- 20 SFP ports
- Dual PSU
- 1U Rackmount
- -20°C to 60°C Operating Temperature
- 443 x 194 x 44 mm
- MikroTik CRS328 Smart Switch (20 SFP Ports)
- Two IEC power Cords
- Rack Ears
- K-54 Kit
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 |