All stock codes associated to this product
US-24-250W, US24250W, NHUUS24250W, NHU-US-24-250W, 810354020766, 817882023061
Overivew
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.
The US-24-250W switch offers:
- (24) Gigabit RJ45 Ports
- (2) SFP Ports
- (1) Serial Console Port
- Non-Blocking Throughput: 26 Gbps
- Switching Capacity: 52 Gbps
- Forwarding Rate: 38.69 Mpps
- Maximum Power Consumption: 250W
- Supports PoE+ IEEE 802.3at/af and 24V Passive PoE
- Rack-Mountable
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.
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.
Optical 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.
Advanced Port Management
Each switch port offers custom settings: port name, PoE, network/VLAN configuration, and operation mode (switching, mirroring, or aggregate) - as well as 802.1X Authentication and Radius VLAN support.
System Example
PoE Switch Model Comparison Chart
Specifications
| UniFi US-24-250W |
| Dimensions |
485 x 43.7 x 285.4 mm (19.09 x 1.72 x 11.24") |
| Weight |
4.7 kg (10.4 lb) |
Networking Interfaces
|
(24) 10/100/1000 Mbps RJ45 Ethernet Ports
(2) 1 Gbps SFP Ethernet Ports |
| Management Interface |
(1) RJ45 Serial Port Out-of-band, Ethernet In-Band |
| Total Non-Blocking Throughput |
26 Gbps |
| Switching Capacity |
70 Gbps |
| Forwarding Rate |
38.69 Mpps |
| Power Method |
110-240VAC/50-60 Hz Universal Input |
| Power Supply |
AC/DC, Internal, 250W DC |
Maximum Power Consumption
Including PoE Output
Excluding PoE Output |
250W
30W |
LEDs Per Port
RJ45 Data Ports
SFP Data Ports |
PoE, Speed/Link/Activity
Speed/Link/Activity |
Sound Level
Fan Level 0
Fan Level 1
Fan Level 2
Fan Level 3 |
38 dBa
42 dBa
44 dBa
47 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 Humitidy |
5 to 95% Non-Condensing |
| 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 |
| 24B Passive PoE Voltage Range |
20-27V |
Networking
