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  ASSMANN Group    | 

Ubiquiti Ubiquiti US-48 - Managed Gigabit Switch with SFP, no PoE

Product number: UB-US-48
EAN: 0810354024788

  • Non-Blocking Throughput Switching Performance
  • Gigabit Ethernet RJ45 Ports
  • SFP+/SFP Fiber Connectivity Options


Overview: Build and expand your network with Ubiquiti Networks® UniFi® Switch, part of the UniFi line of products. Available with 24 or 48 RJ45 Gigabit ports, the UniFi Switch is a fully managed Gigabit switch, delivering robust performance and intelligent switching for your growing networks. Switching Performance: The UniFi Switch offers the forwarding capacity to simultaneously process traffic on all ports at line rate without any packet loss. For its total, non-blocking throughput, the 24-port model supports up to 26 Gbps, while the 48-port model supports up to 70 Gbps. Fiber Connectivity: Each model includes two SFP ports for uplinks of up to 1 Gbps. The 48-port model adds two SFP+ ports for high-capacity uplinks of up to 10 Gbps, so you can directly connect to a high-performance storage server or deploy a long-distance uplink to another switch. Hardware Specifications: Dimensions: 443 x 43 x 286 mm (17.44 x 1.69 x 11.26") Weight: Rack-mount brackets excluded: 3.56 kg (7.85 lb) Rack-mount brackets included: 3.65 kg (8.06 lb) Networking Interfaces: (48) 10/100/1000 Mbps RJ45 Ethernet ports (2) 1/10 Gbps SFP+ Ethernet ports (2) 1 Gbps SFP Ethernet ports Management interface: (1) RJ45 serial port out-of-band (reserved for future use), Ethernet in-band Total non-blocking throughput: 70 Gbps Switching capacity: 140 Gbps Forwarding rate: 104.16 Mpps Power method: 100-240 V AC/50-60 Hz, universal input Power supply: AC/DC, internal, 56 W DC Max. power consumption: 56 W LEDs per port: Speed/Link/Activity Sound level: Fan level 0: 34 dBa Fan level 1: 37 dBa ESD/EMP protection: Air: ± 24 kV Contact: ± 24 kV Rack mount: Yes, 1U High Shock and vibration: ETSI300-019-1.4 standard Operating temperature: -5°C to 40°C (23°F to 104° F) Operating humidity: 5 to 95% non-condensing Certifications: CE, FCC, IC

Technical details

  • (48) Gigabit RJ45 ports
  • (2) SFP+ ports
  • (2) SFP ports
  • (1) Serial console port (reserved for future use)
  • Non-blocking throughput: 70 Gbps
  • Switching capacity: 140 Gbps
  • Forwarding rate: 104.16 Mpps
  • Maximum power consumption: 56 W
  • Rack-mountable
  • Industrial usage: no
  • Managed: no
  • Outdoorsuitable: no
  • PoE (Power over Ethernet): no
  • Protection against vanadlism: no
  • VLAN: no

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