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.
Type Unmanaged, 5xBasic switching RJ-45 Ethernet ports quantity, Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000), Product colour Black, DIN rail mounting Yes, Power source DC, Width 113.1 mm, Depth 80.5 mm, Height 27.4 mm, Weight 174 g
