PRODUCT SPECIFICATIONS
US-48 - Managed 48-Port Gigabit Switch with SFP
The Ubiquiti Networks® UniFi® US-48 is a fully managed Layer 2 switch that offers reliable, high-performance connectivity with 48 Gigabit Ethernet ports. Its fanless design ensures silent operation, making it ideal for noise-sensitive environments like offices and classrooms. With a switching capacity of 104 Gbps and non-blocking throughput, the US-48 delivers seamless performance for growing networks. Additionally, it includes four SFP ports for uplink options, expanding your network with fiber connectivity.
Features:
- 48 Gigabit Ethernet Ports: Provides ample high-speed connections for large networks.
- 4 SFP Ports: Includes 2× 1 Gbps SFP and 2× 1/10 Gbps SFP+ ports for flexible fiber uplinks.
- Non-Blocking Throughput: 70 Gbps total throughput ensures smooth traffic flow without bottlenecks.
- Switching Capacity: 140 Gbps of switching capacity, enabling the network to handle substantial traffic loads.
- Silent, Fan-less Design: Ideal for quiet environments, ensuring zero noise operation.
- Layer 2 Capabilities: Supports essential Layer 2 functions such as IGMP snooping, VLANs, and port mirroring for advanced network management.
- Compact Design: 1U rack-mountable form factor fits seamlessly into networking setups.
Applications
- Ideal for large offices, schools, or enterprise environments, requiring a reliable, high-capacity switch for wired networking.
- Suitable for network installations needing high-speed uplinks to other switches or storage servers via SFP+ fiber connectivity.
Technical Description
- Networking Interfaces:
- (48) 10/100/1000 Mbps RJ45 Ethernet ports
- (2) 1 Gbps SFP ports
- (2) 1/10 Gbps SFP+ ports
- (1) RJ45 Serial Console Port
- Non-Blocking Throughput: 70 Gbps
- Switching Capacity: 140 Gbps
- Forwarding Rate: 104.16 Mpps
- Power Supply: 100-240V AC, internal, 56W maximum power consumption
- Operating Temperature: -5°C to 40°C (23°F to 104°F)
- Operating Humidity: 5% to 95% non-condensing
- Dimensions: 443 x 43 x 286 mm (17.44 x 1.69 x 11.26 inches)
- Weight:
- Without Rack-Mount Brackets: 3.56 kg (7.85 lb)
- With Rack-Mount Brackets: 3.65 kg (8.06 lb)
- Advanced Features
- VLAN Support: VLAN configuration for network segmentation and security.
- Jumbo Frame Support: Supports jumbo frames for better performance with large data transfers.
- Port Mirroring & Aggregation: Supports LACP port aggregation and port mirroring for advanced traffic management.
- Silent Operation: Fanless design ensures quiet performance, ideal for noise-sensitive environments.
- Management
- UniFi Controller Integration: Easily configure and monitor the switch via the UniFi Controller software, offering centralized management for multiple UniFi devices.
- Layer 2 Switching Features:
- IGMP snooping
- Storm control
- DHCP snooping
- Port mirroring
- Port isolation
- 802.1X control and RADIUS VLAN
More Information
MFRPartNum:
US-48
Datasheet:
