Ubiquiti UniFi Switch 48 PoE
- Quantity
Overview: UniFi Switch
Build and expand your network with Ubiquiti Networks UniFi Switch, part of the UniFi line of products. The UniFi Switch is a fully managed, PoE+ Gigabit switch, delivering robust performance and intelligent switching for growing networks.
Models
UniFi Switch 48 (500W Model)
Model: US-48-500W
- (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: 500W
- Supports POE+ IEEE 802.3at/af and 24V Passive PoE
- Rackmountable
UniFi Switch 48 (750W Model)
Model: US-48-750W
- (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: 750W
- Supports POE+ IEEE 802.3at/af and 24V Passive PoE
- Rackmountable
Switching Performance
The UniFi Switch offers the forwarding capacity to simultaneously process traffic on all ports at line rate without any packet loss.
PoE+ Flexibility
The UniFi Switch models are available with 8, 16, 24, or 48 PoE Gigabit Ethernet ports of auto-sensing IEEE 802.3af/at or configurable 24V passive PoE to simplify your infrastructure. By default, the UniFi Switch automatically detects 802.3af/at devices so they automatically receive PoE. For 24V passive PoE devices, manually enable 24V passive PoE using the UniFi Controller software.
Fiber Connectivity
The UniFi Switch provides fiber connectivity options for easy expansion of your networks. Each UniFi Switch model includes two SFP ports for uplinks of up to 1 Gbps. Each 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.
Pricing Notes:
- Pricing and product availability subject to change without notice.
| Ubiquiti Products | ||
|---|---|---|
| UNIFISWITCH 48PORT 500W | #US-48-500W | Get a Quote! |
| UNIFISWITCH 48PORT 750W | #US-48-750W | Get a Quote! |
Features
Powerful Enterprise Switch Models
The UniFi Switch delivers the forwarding capacity to simultaneously process traffic on all ports at line rate without any packet loss. Total non-blocking throughput: up to 26 Gbps for 24-port models and up to 70 Gbps for 48-port models.
Powerful Enterprise Switch Models
Advanced Port Management
Each switch port offers custom settings: port name, PoE, network/VLAN configuration, and operation mode (switching, mirroring, or aggregate).
Advanced Port Management
Optical Fiber Connectivity
Two SFP ports support uplinks of up to 1 Gbps. For high-capacity uplinks, each 48-port model includes two SFP+ ports for uplinks of up to 10 Gbps.
Optical Fiber Connectivity
Convenient PoE+ Support
The UniFi Switch features auto-sensing IEEE 802.3af/at and 24V passive PoE to power multiple devices on the network.
Convenient PoE+ Support
Seamless Integration
The UniFi Switch integrates seamlessly into the UniFi Software-Defined Networking (SDN) platform to create a highly scalable, end-to-end system of network devices across multiple locations — all controlled from a single interface.
Product Views
Front View
Rear View
Front Panel System LED
Front Panel Port LEDs
Deployment
Network Topology
A DHCP-enabled network for the UniFi Switch to obtain an IP address (connected devices will also obtain IP addresses after deployment)
A UniFi Cloud Key or management station running the UniFi Controller v4.8.5 (or newer) software, located either on-site and connected to the same Layer 2 network, or off-site in a cloud or NOC
Example of a UniFi Switch System
Example of a UniFi Switch System
Sample Network Diagram
Sample Network Diagram
Specifications
Front Panel Ports View
Front Panel Ports View
Rear Panel View
Rear Panel View
| UniFi Switch 48 (500W Model) | UniFi Switch 48 (750W Model) | |
|---|---|---|
| Models | US-48-500W | US-48-750W |
| Dimensions | 485 x 43.7 x 374.6 mm (19.09 x 1.72 x 14.75") | |
| Weight | 6.1 kg (13.5 lb) | 6.5 kg (14.3 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, Ethernet In-Band | |
| Total Non-Blocking Throughput | 70 Gbps | |
| Switching Capacity | 140 Gbps | |
| Forwarding Rate | 104.16 Mpps | |
| Power Method | 100-240VAC/50-60 Hz, Universal Input | |
| Power Supply | AC/DC, Internal, 500W DC | AC/DC, Internal, 750W DC |
| Max. Power Consumption | Including PoE Output: 500W Excluding PoE Output: 64W | Including PoE Output: 750W Excluding PoE Output: 64W |
| LEDs Per Port | RJ45 Data Ports: PoE, Speed/Link/Activity SFP Data Ports: Speed/Link/Activity | |
| Sound Level | Fan Level 0: 40 dBa Fan Level 1: 43 dBa Fan Level 2: 45 dBa Fan Level 3: 47 dBa | Fan Level 0: 40 dBa Fan Level 1: 43 dBa Fan Level 2: 45 dBa Fan Level 3: 48 dBa |
| ESD/EMP Protection | Air: ± 24 kV, Contact: ± 24 kV | |
| Shock and Vibration | ETSI300-019-1.4 Standard | |
| Operating Temperature | -5 to 40° C (23 to 104° F) | |
| Operating Humidity | 5 to 95% Noncondensing | |
| Certifications | CE, FCC, IC | |
PoE Per Port
| PoE Interfaces | POE+ IEEE 802.3af/at (Pins 1, 2+; 3, 6-) 24VDC Passive PoE (Pins 4, 5+; 7, 8-) |
| Max. PoE+ Wattage per Port by PSE | 34.2W |
| Voltage Range 802.3at Mode | 50–57V |
| Max. Passive PoE Wattage per Port | 17W |
| 24V Passive PoE Voltage Range | 20-27V |
Software
UniFi Switch Software
Advanced Network Switching
Managed by the UniFi Controller software, the UniFi Switch delivers powerful performance, intelligent switching, and PoE+ support for your enterprise networks.
UniFi Controller
Designed for convenient management, the UniFi Controller software allows admins to configure and monitor the UniFi Switch and other UniFi devices using a graphical user interface. You can download it from www.ubnt.com at no extra charge – there is no separate software, licensing, or support fee.
Multi-Site Management
A single instance of the UniFi Controller running in the cloud can manage multiple UniFi sites within a centralized interface. Each site is logically separated and has its own network monitoring, configuration, maps, statistics, and admin accounts.
Switch Configuration
You can access any managed UniFi Switch through the UniFi Controller to configure a variety of features:
- PoE setting per port
- Operation mode (switching, mirroring, or aggregate) per port
- Network/VLAN configuration
- Jumbo frame and flow control services
- Network settings
- Storm control setting per port
- Spanning tree configuration
Switch Port Status
You can also view status information for each port:
- Connection speed and duplex mode
- TX/RX data rates
- PoE status
- Network/VLAN setting
Dashboard
The Dashboard tab provides a visual representation of your network's status. Basic information is provided for each network segment.
Device Configuration
The Devices screen displays the UniFi devices discovered by the UniFi Controller. You can access each managed device for device details and configuration.
Miscellaneous
TOUGHCable BoxTOUGHCable
Protect your networks from the most brutal environments with Ubiquiti's industrial-grade shielded ethernet cable, TOUGHCable.
- Increase Performance - Dramatically improve your ethernet link states, speeds, and overall performance with Ubiquiti TOUGHCables.
- Extreme Weatherproof - TOUGHCables have been built to perform even in the harshest weather and environments.
- ESD Damage Protection - Protect your networks from devastating electrostatic discharge (ESD) attacks.
- Extended Cable Support - TOUGHCables have been developed to have increased power handling performance for extended cable run lengths.
Bulletproof your networks
TOUGHCable is currently available in two versions: PRO Shielding Protection and CARRIER Shielding Protection.
TOUGHCable PRO
TOUGHCable PRO is a Category 5e, outdoor, carrier-class shielded cable with an integrated ESD drain wire.
TOUGHCable CARRIER
TOUGHCable CARRIER is a Category 6, outdoor, carrier-class shielded cable that features an integrated ESD drain wire, anti-crosstalk divider, and secondary shielding. It is rated to provide optimal performance on Gigabit Ethernet networks.
Additional Information
- 24 AWG copper conductor pairs
- 26 AWG integrated ESD drain wire to prevent ESD attacks and damage
- PE outdoor-rated, weatherproof jacket
- Multi-layered shielding
- Available in lengths of 1000 ft (304.8 m)
TOUGHCable Connectors
Specifically designed for use with Ubiquiti TOUGHCable, TOUGHCable Connectors protect against ESD attacks and Ethernet hardware damage, while allowing rapid field deployment without soldering. The standard TOUGHCable Connectors are available in a box of 100, while the TC-GND versions include ground wires and are available in a box of 20.
ESD attacks are the leading cause for device failures. The diagram below illustrates the areas vulnerable to ESD attacks in a network.
By using a grounded Ubiquiti Power over Ethernet (PoE) Adapter along with Ubiquiti TOUGHCable and TOUGHCable Connectors, you can effectively protect against ESD attacks.
