The Mikrotik Cloudrouter Switch CRS328-24P-4S+RM is a 28 independent port switch, it has 24 Gigabit Ethernet ports,

which offer different power output options: Passive PoE, low voltage PoE, 802.3af/at (Type 1 “PoE” / Type 2 “PoE+”)

with auto-sensing. PoE-Out is passed over mode B pins (4,5+)(7,8-).

The four SFP+ ports provide up to 10 Gbps connectivity options via either optical fiber or Ethernet modules (not included).

IT comes in a 1U rackmount case with 100-240 V AC 500 W power supply built-in.

The device consumes up to 44 W leaving guaranteed 450 W (3×150 W per every 8 Ethernet ports)

to power your PoE devices. Each port can provide up to 30 W of power with any power output option you choose.

The device has a “Dual boot” feature that allows you to choose between two operating systems – RouterOS or SwOS.