Ubiquiti UniFi Pro 24 Port PoE Switch

UniFi Pro 24 PoE – 24-Port Layer 3 Switch with High-Power PoE++

The UniFi Pro 24 PoE is a high-performance, Layer 3 switch designed to power and connect demanding UniFi networks. With 16 GbE PoE+ ports and 8 GbE PoE++ ports, it delivers up to 400W of total PoE budget, making it ideal for powering a mix of UniFi access points, cameras, and other high-power PoE devices.

For uplinks, it features two 10G SFP+ ports for high-speed aggregation or backbone connections. The switch also supports DC power backup for improved network resilience, and its near-silent cooling makes it suitable for noise-sensitive environments such as offices, retail stores, or hospitality venues.

With full Layer 3 switching capabilities, the UniFi Pro 24 PoE offers advanced routing and network segmentation features, making it a versatile solution for professional deployments requiring both power delivery and high-performance switching.

Any EU products are supplied with the appropriate UK power method at no extra cost.

Tech Specs

Click here for the USW-Pro-24-POE datasheet.

Device Specifications
Overview
Dimensions	442 x 285 x 44 mm
Port Layout	1 GbE RJ45: 24 (16 PoE+; 8 PoE++) (1G/100M/10M) 10G SFP+: 2 (10G/1G)
Max. PoE Output	Up to PoE++
Total PoE Availability	400W
Redundancy	DC Power Backup
Layer 3	✓
Form Factor	Rack mount (1U)
Performance
Switching Capacity	88 Gbps
Total Non-Blocking Throughput	44 Gbps
Forwarding Rate	65 Mpps
Supported VLANs	1,000
MAC Address Table Size	16,000
L3 Table Size	ARP Entries: 768 IPv4 Routes: 64
Packet Buffer Size	2 MB
Access Lists	IPv4: 128 MAC: 128
Layer 3 Features
DHCP Server (Local Networks)	✓
DHCP Relay	✓
Inter-VLAN Routing (Local Networks)	✓
Static Routing (Local Networks)	✓
Layer 2 Features
LACP Port Aggregation	✓
STP & RSTP	✓
QoS (DSCP)	✓
Pro AV Profiles	Play, Dante, Q-SYS, NDI, SDVoE, Shure, AES67, Crestron
Advanced IGMP Configuration	Querier, Fast Leave, Router Port
IGMP Snooping	✓
802.1X Control	✓
MAC-Based ACLs & Device Isolation	✓
DHCP Snooping & Guarding	✓
Egress Rate Limit	✓
Flow Control	✓
Storm Control	✓
Multicast & Broadcast Rate Limiting	✓
MAC Address Blocking	✓
IP-Based ACLs & Network Isolation	✓
MAC-Based Port Restriction	✓
Port Isolation	✓
Port Mirroring	✓
Jumbo Frames	✓
LLDP-MED	✓
Voice VLAN	✓
Loop Protection	✓
Hardware
PoE Ports	PoE+: 16 PoE++: 8
Max. PoE Wattage per Port by PSE	PoE: 15.4W PoE+: 30W PoE++: 64W
Max. Power Consumption	50W (Excluding PoE Output) 450W (Including PoE Output)
Power Method	(1) Universal input, 100—240V AC, 50/60 Hz (1) USP RPS DC input
Power Input Method	AC input
Power Supply	AC/DC, internal, 450W
Supported Voltage Range	100—240V AC
Management	Ethernet AR
Heat Dissipation (Excluding PoE Output)	170.6 BTU/hr
Weight	Without mounting brackets: 4.3 kg (9.5 lb) With mounting brackets: 4.4 kg (9.7 lb)
Enclosure Material	SGCC steel
Supported Rack Depth	400~1200 mm (15.7–47.2")
LCM Display	1.3" touchscreen
ESD Protection	Air: ± 16kV Contact: ± 12kV
Ambient Operating Temperature	-5 to 40° C (23 to 104° F)
Ambient Operating Humidity	10 to 90% noncondensing
NDAA Compliant	✓
Certifications	CE, FCC, IC, Anatel
Software
Application Requirements	UniFi Network Version 5.10.5 and later

 

FAQs

Q: What is the Ubiquiti USW-Pro-24-PoE and what is it designed for?
A: The USW-Pro-24-PoE is a managed Layer 3 Gigabit Ethernet switch with 24 RJ45 ports, 400 W total PoE+ power, and 2× 10 GbE SFP+ uplinks, designed for high-performance UniFi networks.

Q: What PoE standards and power budget does the USW-Pro-24-PoE support?
A: It supports IEEE 802.3af/at PoE+ on all 24 ports, delivering up to 400 W total power for IP cameras, access points, VoIP phones, and other powered devices.

Q: How is the USW-Pro-24-PoE managed?
A: The switch is managed via the UniFi Network Controller or UniFi OS Console, offering centralised configuration, monitoring, VLAN management, and advanced L3 features.

Q: What are the uplink capabilities of this switch?
A: It includes two 10 GbE SFP+ ports for high-speed uplinks to core switches, servers, or storage, ensuring optimal throughput in enterprise networks.

Q: Does the USW-Pro-24-PoE use active cooling?
A: No, it uses fanless cooling for silent operation, making it suitable for noise-sensitive environments like offices, meeting rooms, or studios.

Resources

Ubiquiti UniFi Setup Guide for Small Holdings — MS Dist