• 48x Gigabit Ethernet Ports
  
• 4x SFP+ Ports
  
• Managed Switch
  
• Layer 2 Switching
  
• Layer 3 Switching
  
• Gen2 Design
  
• Touch Display
  
• UniFi Network Compatible
  
• Rack Mountable
  
• USW-48 Model

A 48-port, Layer 3 switch supporting 10G SFP+ connections with fanless cooling.

Specifications

Dimensions
442 x 285 x 44 mm 
(17.4 x 11.2 x 1.7")
Port Layout
1 GbE RJ45
48
(1G/100M/10M)
10G SFP+
4
(10G/1G)
Redundancy
DC Power Backup
Layer 3
✓
Form Factor
Rack mount (1U)

Performance
Switching Capacity
176 Gbps
Total Non-Blocking Throughput
88 Gbps
Forwarding Rate
131 Mpps
Supported VLANs
1,000
MAC Address Table Size
16,000
IPv4 Static Routes
256
Packet Buffer Size
4 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
✓
Virtual Network Override
✓

Hardware
Max. Power Consumption
60W
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, 60W
Supported Voltage Range
100–240V AC
Management
Ethernet
AR
Heat Dissipation
204.7 BTU/hr
Weight
Without mounting brackets: 4 kg (8.8 lb)
With mounting brackets: 4.1 kg (9 lb)
Enclosure Material
SGCC steel
Mount 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: 00469-21-08356

Software
Application Requirements
UniFi Network
Version 5.12.11 and later