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.
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.