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UniFi Enterprise Campus 48S Port Switch, PoE+++, Layer 3, 10 GbE, 25 Gb, 100 Gb

The Ubiquiti Enterprise Campus 48S PoE is a powerful Layer 3 switch from the UniFi Enterprise Campus Stackable series, built for professional network infrastructures. It provides 48 PoE+++-capable RJ45 ports, including 32 2.5 GbE ports and 16 10 GbE ports, complemented by four 25G SFP28 ports and two 100G QSFP28 ports for high-performance uplinks and stacking connections. With 680 Gbps switching capacity, 340 Gbps total non-blocking throughput and a forwarding rate of 506 Mpps, the switch is engineered for data-intensive enterprise applications.

For enhanced operational resilience, the ECS-48S-PoE includes two hot-swappable power supplies, four hot-swappable fan modules, switch stacking and cross-stack LAG. PoE delivery supports up to PoE+++ with a maximum of 90 W per port and total PoE availability of up to 2,150 W in 200–240 V AC shared mode. Features such as DHCP server, DHCP relay, inter-VLAN routing, static routing, LACP, IGMP snooping, 802.1X, ACLs, port isolation, Voice VLAN and jumbo frames make it a versatile switching platform for modern enterprise networks.

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Available stock:
Article number: ECS-48S-POE
Manufacturer number: ECS-48S-POE
Manufacturer page: UBIQUITI
EAN: ECS-48S-PoE
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  • 48 PoE+++ ports with up to 90 W per port

  • 32 x 2.5 GbE RJ45 with PoE+++

  • 16 x 10 GbE RJ45 with PoE+++

  • 4 x 25G SFP28 and 2 x 100G QSFP28

  • Layer 3 switching with inter-VLAN routing

  • 680 Gbps switching capacity

  • Switch stacking and cross-stack LAG

  • Hot-swappable PSUs and fan modules

  • Etherlighting™ for RJ45 and SFP28 ports

  • 1U rack-mount enclosure made of SGCC steel

Typical usage

The Ubiquiti UniFi Enterprise Campus 48S PoE is designed for high-performance campus, enterprise and infrastructure networks requiring high port density, multi-gigabit access and centralized PoE delivery. Its mix of 2.5 GbE, 10 GbE, 25G SFP28 and 100G QSFP28 connectivity makes it suitable for demanding network designs with high-performance access points, IP cameras, AV-over-IP systems, workstations, uplinks and aggregation connections. System integrators, IT departments, data centers and professional building infrastructure environments benefit from stacking support, high PoE capacity, Layer 3 functionality and redundancy-focused hardware.

The Ubiquiti Enterprise Campus 48S PoE is a powerful Layer 3 switch from the UniFi Enterprise Campus Stackable series, built for professional network infrastructures. It provides 48 PoE+++-capable RJ45 ports, including 32 2.5 GbE ports and 16 10 GbE ports, complemented by four 25G SFP28 ports and two 100G QSFP28 ports for high-performance uplinks and stacking connections. With 680 Gbps switching capacity, 340 Gbps total non-blocking throughput and a forwarding rate of 506 Mpps, the switch is engineered for data-intensive enterprise applications.

For enhanced operational resilience, the ECS-48S-PoE includes two hot-swappable power supplies, four hot-swappable fan modules, switch stacking and cross-stack LAG. PoE delivery supports up to PoE+++ with a maximum of 90 W per port and total PoE availability of up to 2,150 W in 200–240 V AC shared mode. Features such as DHCP server, DHCP relay, inter-VLAN routing, static routing, LACP, IGMP snooping, 802.1X, ACLs, port isolation, Voice VLAN and jumbo frames make it a versatile switching platform for modern enterprise networks.

Technical properties
1 GBit Ports:
1
2.5 Gbit Ports:
32
10 GBit Ports:
16
19-inch Mounting Bracket:
included
19-inch Rackmount:
Yes
Access Control List:
IPv4 / MAC
Case material:
SGCC Steel
Certificate:
CE, FCC, IC
Console Ports:
1
DHCP:
Yes
Design:
19" Rackmountable
Dimensions:
442.4 x 480 x 43.7 mm
Display:
1.3" Touchscreen
ESD/EMP Protection:
Air: ± 30kV, Contact: ± 19kV
Enterprise Product:
Yes
Ext. Temperature Range:
No
Fan, number of:
4
Fanless:
No
Flow Control:
Yes
Height U:
1 U
IGMP Snooping:
Yes
IPv4 Routing:
512 Routes
Jumbo Frame:
Yes
LLDP/LLDP-MED:
Yes
Layer2 Port Mirroring:
Yes
Loop Prevention:
Yes
MAC Address Table:
32000
Main Speed:
10 Gbit Copper
Managed:
Managed
Management:
Ethernet, AR, OOB Management, Serial Console
Network Ports:
48-Port
Number of Ports:
33 - 54
Operating Conditions:
-5°C - +40°C
Operating Humidity:
10 - 90%, non-condensing
Packet Buffer:
8 MB
Packet Forwarding Rate:
506 Mpps
PoE Budget:
>=500 Watts
PoE Ports:
48
PoE Power Budget:
1750 W / 2150 W
PoE Standard:
IEEE 802.3 af/at/bt
Port Isolation:
Yes
Port Speed, RJ45:
1 Gbit/2.5 Gbit/10 Gbit
Power Consumption max.:
250 W / 2400 W
Power Supply:
100 - 240V AC
QSFP28 Ports:
2
QoS:
Yes
Redundant PSU:
Yes
SFP28 Ports:
4
SFP Ports:
-
STP/RSTP:
Yes
Stackable:
Yes
Switch Capacity:
680 Gbps
Total Non-Blocking Throughput:
340 Gbps
Uplink Speed:
100 Gbit Fiber
VLAN:
1000
max. Power consumption per Port, PoE:
15.4 W
max. Power consumption per Port, PoE+:
30 W
Accessories
UACC-OM-QSFP28-LR4
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UACC-OM-QSFP28-PSM4
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UACC-OM-QSFP28-SR4
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UACC-DAC-QSFP28-0.5M
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UACC-DAC-QSFP28-1M
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UACC-DAC-QSFP28-3M
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UICARE-ECS-48S-POE
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