Professional-grade, 48-port Layer 3 Etherlighting™ PoE+++ switch with (32) 10 GbE, (16) 2.5 GbE PoE, and (4) 25G SFP28 ports.
UniFi Enterprise 48-Port PoE+++ Switch (1U Rack-Mountable)
Dimensions: 442 × 480 × 44 mm (17.4 × 18.9 × 1.7")
Form Factor: Rack Mount (1U)
Redundancy: DC Power Backup (USP RPS Compatible)
Etherlighting™: Enabled (Ethernet & SFP28 Ports)
Performance & Switching
Switching Capacity: 920 Gbps
Non-Blocking Throughput: 460 Gbps
Forwarding Rate: 684 Mpps
Supported VLANs: 1,000
MAC Address Table: 128,000 entries
L3 Table: 128,000 ARP | 256,000 IPv4 Routes
Packet Buffer: 8 MB
Port Configuration
Total Ports: 52
32× 10 GbE RJ45 (PoE+++)
16× 2.5 GbE RJ45 (PoE+++)
4× 25G SFP28 (Fiber)
PoE Standards: PoE / PoE+ / PoE++ / PoE+++ (Up to 90W per port)
Total PoE Budget:
200–240V AC: 1,080W
100–120V AC: 972W
Layer 3 Features
DHCP Server & Relay
Static Routing (Local Networks)
Inter-VLAN Routing
Layer 2 Features
LACP Port Aggregation | STP / RSTP | Jumbo Frames
QoS (DSCP) | Voice VLAN | LLDP-MED
Advanced IGMP (Querier, Fast Leave, Router Port) | IGMP Snooping
MAC/IP-Based ACLs & Device Isolation
DHCP Snooping & Guarding | Loop Protection | Port Mirroring
Egress Rate Limit | Flow, Storm, Multicast & Broadcast Control
MAC Address Blocking | Port Isolation | Pro AV Profiles (Play, Dante, Q-SYS, NDI, SDVoE, Shure, AES67, Crestron)
Hardware & Power
PoE Ports: 48 total (All PoE+++)
Max PoE Output per Port:
PoE: 15.4W | PoE+: 30W | PoE++: 60W | PoE+++: 90W
Max Power Draw:
200–240V AC: 1,280W | 100–120V AC: 1,172W (Including PoE Output)
200W (Excluding PoE Output)
Power Supply: Internal 1,350W AC/DC PSU | Universal Input (100–240V AC, 50/60 Hz)
Optional Input: USP RPS DC Backup
Enclosure: SGCC Steel | Weight: 8.7 kg (15.4 lb) without brackets / 8.8 kg (15.7 lb) with brackets
Supported Rack Depth: 482.6 mm (19") four-post, 600–1,066 mm (23.6–42") depth
Display: 1.3" Touchscreen LCM
Environmental & Compliance
Operating Temp: –5 to 40 °C (23 to 104 °F)
Humidity: 10–90% non-condensing
ESD Protection: Air ±30 kV | Contact ±20 kV
Certifications: CE, FCC, IC, Anatel (04322-25-08356) | NDAA Compliant