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Ubiquiti Enterprise 48 PoE Switch

Ubiquiti Enterprise 48 PoE Switch

Regular price $1,999.99 USD
Regular price $2,299.99 USD Sale price $1,999.99 USD
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Ubiquiti USW-Enterprise-48-PoE – 48-Port 2.5 GbE Layer 3 PoE+ Switch

High-performance 2.5 GbE Layer 3 switch with PoE+ output on all ports and 10G SFP+ uplinks for advanced enterprise network deployments.

The USW-Enterprise-48-PoE is a fully managed Layer 3 UniFi switch equipped with forty-eight 2.5 GbE PoE+ ports and four 10G SFP+ uplinks. With a 720W total PoE budget and UniFi Network integration, it supports scalable, high-speed device connectivity. Ideal for powering and connecting high-throughput UniFi APs, cameras, and network devices across large-scale networks.

Key Features:

• Ethernet Ports: 48 × 2.5 GbE RJ45 with 802.3at PoE+

• SFP+ Ports: 4 × 10G SFP+ uplink ports

• Switching Capacity: 320 Gbps

• PoE Budget: 720W total (802.3af/at)

• Management: UniFi Network Application

• Mounting: 1U rackmount with accessories included

Ideal For:

• High-throughput UniFi access points and WiFi 6E devices
• Scalable enterprise or campus networks
• Dense PoE+ device deployments requiring multi-gig speed

Why You Should Use This:

• 2.5 GbE speeds across all access ports
• Centralized management via UniFi Network
• Enterprise-grade PoE+ support for high-power devices


Key Highlights:

  • ✅ 48 × 2.5 GbE PoE+ ports with 720W PoE budget
  • ✅ 4 × 10G SFP+ uplinks for high-speed backhaul
  • ✅ Supports Layer 3 switching features
  • ✅ UniFi OS Console managed

Frequently Asked Questions:

Q: Can this power all UniFi access points?
A: Yes, it supports 802.3af/at PoE+ across all ports, suitable for most UniFi APs.

Q: Is this compatible with PoE++ (802.3bt) devices?
A: No, this model supports up to PoE+ only (802.3at), not PoE++.

Q: How is this switch managed?
A: It is managed via the UniFi Network Application as part of a UniFi OS Console deployment.

Mechanical


Dimensions 442 x 400 x 44 mm (17.4 x 15.7 x 1.7")
Weight Without mounting brackets: 6.2 kg (13.7 lb)
With mounting brackets: 6.3 kg (13.9 lb)
Enclosure material SGCC steel
Hardware
Management interface Ethernet In-Band
Networking interface (48) 2.5 GbE RJ45 ports
(4) 1/10G SFP+ ports
PoE interface (48) PoE/PoE+ (Pins 1, 2+; 3, 6-)
Total non-blocking throughput 160 Gbps
Switching capacity 320 Gbps
Forwarding rate 238.095 Mpps
Power method (1) Universal input, 100—240V AC, 10A Max., 50/60 Hz
(1) USP-RPS DC input, 52V DC, 13.84A; 11.5V DC, 13A
Power supply AC/DC, internal, 100—240V, 10A Max.
Supported voltage range 100—240V AC
Max. power consumption 150W (Excluding PoE output)
Total available PoE 720W
Max. PoE wattage per port by PSE PoE+: 34.2W
Voltage range PoE mode PoE: 44—57V
PoE+: 50—57V
Services SMB Layer 3 PoE GbE Switch
ESD/EMP protection Air: ± 16kV, contact: ± 12kV
LCM display (1) 1.3" color touchscreen
Button Factory reset
Ambient operating temperature -5 to 40° C (23 to 104° F)
Ambient operating humidity 10 to 90% noncondensing
Certifications CE, FCC, IC
Switching Features
Layer 2 features IGMP snooping
STP / RSTP with priorities and port-level disable
Port isolation
Storm control
Voice VLAN
Port mirroring
LACP port aggregation
Multicast / broadcast rate limiting
MAC address blocking
Flow control
802.1X control
Jumbo frames
Proprietary loop protection
DHCP snooping / guarding
Egress rate limit
LLDP-MED
Port restricted by MAC
Device isolation with ACLs
Layer 3 features DHCP for locally-managed networks
DHCP relay
Inter-VLAN routing between networks on same switch
Static routing between local networks
Network isolation with ACLs
LEDs
System Status
Ethernet Link/activity
SFP+ Link/activity
Application Requirements
UniFi Network Version 6.2.26 and later