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MikroTik Cloud Router Fibre Switch 20 Gigabit SPF and 4 SFP+ 10 Gibabit Ports

SKU: CRS328-4C-20S-4S+RM
MikroTik CRS328-4C-20S-4S+RM 800 MHz CPU 512MB RAM 24x SFP cages 4xSFP+ cages 4x Combo ports (1xGbit LAN or SFP)
Ethernet Speed
1Gbps , 10Gbps
Integrated PoE
PoE (non standard)
In stock
Package Contents
MikroTik Cloud Router Switch CRS328-4C-20S-4S+RM 800 MHz CPU 512MB RAM 24x SFP cages 4xSFP+ cages 4x Combo ports (1xGbit LAN or SFP)., RouterOS L5 or SwitchOS (dual boot), 1U rackmount case and Dual Power Supply. The CRS328-4C-20S-4S+RM is a 28 independent port switch with a combo group. This device has twenty SFP ports, four SFP+ ports for 10G modules and four combo ports, where you can choose to use SFP or RJ45 ports from the combo group. These ports can also be software selected, so if you have plugged in all eight cables, you can use scripting, to decide which four combo ports will be active. The device comes in a 1U rackmount case with two 100-240 V power supplies with failover functionality. A RJ45 console port is available for management and debugging, and a mode button can be customised to execute any RouterOS commands. The device has a “Dual boot” feature that allows you to choose between two operating systems - RouterOS or SwOS.
  • 20 SFP ports
  • 4 ETH/SFP combo ports
  • 4 SFP+ ports
  • Non-Blocking throughput: 64 Gbps
  • Switching capacity: 128 Gbps
  • Forwarding rate: 95.2 Mpps
  • RJ45 serial console port
  • Dual PSU
  • Maximum power consumption: 43 W
  • Temperature based fan control
  • 1U rackmount
  • Non-blocking Layer 2 switching capacity
  • 16K host table
  • IEEE 802.1Q VLAN
  • Supports up to 4K simultaneous VLANs
  • Port isolation
  • Port security
  • Broadcast storm control
  • Port mirroring of ingress/egress traffic
  • Access Control List
  • MikroTik neighbour discovery
  • SNMP
  • 10218-byte jumbo frames support
  • IGMP snooping
  • IEEE 802.3ad and static link aggregation
Product codeCRS328-4C-20S-4S+RM
CPU98DX3236A1 800 MHz
Storage typeFlash
Storage size16 MB
Switch chip model98DX3236A1
SFP cages20
SFP+ cages4
Ethernet/SFP Combo ports4
Operating systemSwOS / RouterOS (Dual boot)
Supported input voltage100 - 240 V
Dimensions443 x 200 x 44 mm
Operating temperature-20°C .. +60°C tested
Max power consumption43 W
Serial portRJ45
License level5
Power Supply(2) IEC Power Cord
Mounting HardwareRack ears
WarrantyStandard 12 Month RTB