![Cloud Router Switch, 8 x Gigabit cu PoE-out, 4 x SFP - Mikrotik CRS112-8P-4S-IN [1]](https://rovision.ro/wp-content/uploads/2021/09/106373_img6450large-e1632229079186.png "Cloud Router Switch, 8 x Gigabit cu PoE-out, 4 x SFP - Mikrotik CRS112-8P-4S-IN")
![Cloud Router Switch, 8 x Gigabit cu PoE-out, 4 x SFP - Mikrotik CRS112-8P-4S-IN [1]](https://rovision.ro/wp-content/uploads/2021/09/106374_img6449large-e1632229049261.png "Cloud Router Switch, 8 x Gigabit cu PoE-out, 4 x SFP - Mikrotik CRS112-8P-4S-IN")
![Cloud Router Switch, 8 x Gigabit cu PoE-out, 4 x SFP - Mikrotik CRS112-8P-4S-IN [1]](https://rovision.ro/wp-content/uploads/2021/09/106659_106373_img6450large-e1632229079186.png "Cloud Router Switch, 8 x Gigabit cu PoE-out, 4 x SFP - Mikrotik CRS112-8P-4S-IN")
![Cloud Router Switch, 8 x Gigabit cu PoE-out, 4 x SFP - Mikrotik CRS112-8P-4S-IN [1]](https://rovision.ro/wp-content/uploads/2021/09/106660_106374_img6449large-e1632229049261.png "Cloud Router Switch, 8 x Gigabit cu PoE-out, 4 x SFP - Mikrotik CRS112-8P-4S-IN")
CRS112-8P-4S-IN este un switch PoE cu 8 porturi Gigabit, care ofera diferite optiuni de iesire de putere: autosensing 802.3af/at, PoE/PoE+ si PoE Pasiv, iar cele 4 porturi SFP ofera optiuni de conectare pe fibra optica pentru legaturi uplink de pana la 1 Gbps. Vine cu un adaptor de 28V 3.4A inclus in cutie. Exista si o mufa DC secundara pe spatele carcasei care accepta o sursa de alimentare de 48-57V care trebuie achizitionata separat (modele 48POW (1.46A 70W) si 48V2A96W (2A 96W)). CRS112-8P-4S-IN poate alimenta dispozitive 802.3af/at daca este utilizata intrarea de 48-57V DC (unitatea va detecta automat si va furniza energia corecta dispozitivelor). Curentul maxim este de 1A per port. Limita totala este de 2.8A@24V si 1.4A@48-57V.
Producator: Mikrotik
Dimensiuni: 200 x 142 x 44 mm rackabil 1U
Procesor/Chip: QCA8511 400MHz
Memorie RAM: 128 MB
Capacitate stocare: 16 MB
Tip stocare: Flash
Sistem operare: RouterOS L5
Numar porturi RJ45: 8 x 10/100/1000Mbps PoE
Numar porturi SFP: 4 x SFP 1.25Gbit/s
Iesire PoE: PoE+ IEEE 802.3at/af 24 V Passive PoE max. 160W total PoE
MTBF: 200000 ore la 25°C
Alimentare: DC 18-57V (alimentator inclus 28 V 3.4A)
Consum: 160 W max
Temperatura de functionare: -20°C to 60°C
Greutate: 1120 gr.
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