CRS328-4C-20S-4S+RM

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


Specifications

Details
Product code CRS328-4C-20S-4S+RM
Architecture ARM 32bit
CPU 98DX3236
CPU core count 1
CPU nominal frequency 800 MHz
Dimensions 443 x 200 x 44 mm
License level 5
Operating System RouterOS / SwitchOS
Size of RAM 512 MB
Storage size 16 MB
Storage type FLASH
Tested ambient temperature -20°C to 60°C
Suggested price $369.00

Powering

Details
Number of AC inputs 2
AC input range 100-240
Max power consumption 43 W

Ethernet

Details
Ethernet Combo ports 4

Fiber

Details
SFP ports 20
SFP+ ports 4

Peripherals

Details
Serial port RJ45

Other

Details
CPU temperature monitor Yes
Voltage Monitor Yes
Mode button Yes

Certification & Approvals

Details
Certification CE/RED, EAC, ROHS

Included parts