Management Switch, 8 x Gigabit with PoE-out, 4 x SFP – Mikrotik CRS112-8P-4S-IN

CRS112-8P-4S-IN is a PoE switch with 8 Gigabit ports, which offers different power output options: autosensing 802.3af/at, PoE/PoE+ and Passive PoE, and the 4 SFP ports offer optical fiber connection options for uplink links up to 1 Gbps. It comes with a 28V 3.4A adapter included in the box. There is also a secondary DC jack on the back of the case that accepts a 48-57V power supply that must be purchased separately (models 48POW (1.46A 70W) and 48V2A96W (2A 96W)). The CRS112-8P-4S-IN can power 802.3af/at devices if the 48-57V DC input is used (the unit will automatically detect and supply the correct power to the devices). The maximum current is 1A per port. The total limit is 2.8A@24V and 1.4A@48-57V.

Manufacturer: Mikrotik
Dimensions: 200 x 142 x 44 mm rackable 1U
Processor/Chip: QCA8511 400MHz
RAM memory: 128 MB
Storage capacity: 16 MB
Storage type: Flash
Operating system: RouterOS L5
Number of RJ45 ports: 8 x 10/100/1000Mbps PoE
Number of SFP ports: 4 x SFP 1.25Gbit/s
PoE output: PoE+ IEEE 802.3at/af 24 V Passive PoE max. 160W total PoE
MTBF: 200000 hours at 25°C
Power supply: DC 18-57V (power supply included 28 V 3.4A)
Consumption: 160 W max
Operating temperature: -20ÂC to 60ÂC
Weight: 1120 gr.