---
title: Ubiquiti 48 Port Gigabit 195W 32PoE 4SFP UniFi Switch
date: 2021-06-01T16:01:41Z
modified: 2026-05-21T14:00:49Z
permalink: "https://tech.co.za/product/ubiquiti-48-port-gigabit-195w-32poe-4sfp-unifi-switch/"
type: product
status: publish
excerpt: "48x 10/100/1000, SFP Ports: 4x 1.25Gbps"
wpid: 374009
product_brand:
  - Ubiquiti
product_type:
  - simple
product_visibility:
  - featured
product_cat:
  - Networking
  - Switches
featured_image: "https://tech.co.za/wp-content/uploads/2021/06/USW-48-POEa.png"
---

Ubiquiti’s USW-48P is a managed Layer 2 switch with 48x Gigabit Ports. It includes 32x 802.3at PoE+ ports, 4x 1.25Gbps SFP uplink ports and a PoE budget of 195W. The unit features a 1.3″ touch LCM to provide status information.

It can be configured and managed with the UniFi Network Application.



| Overview |  |
| --- | --- |
| Dimensions | 442 x 285 x 44 mm (17.4 x 11.2 x 1.7″) |
| Port Layout | 1 GbE RJ45: 48 (32 PoE+) |
| 1G SFP: 4 |  |
| Max. PoE Output | Up to PoE+ |
| Total PoE Availability | 195W |
| Form Factor | Rack mount (1U) |
| Performance |  |
| Switching Capacity | 104 Gbps |
| Total Non-Blocking Throughput | 52 Gbps |
| Forwarding Rate | 77 Mpps |
| Supported VLANs | 1,000 |
| MAC Address Table Size | 16,000 |
| Packet Buffer Size | 1.5 MB |
| Layer 2 Features |  |
| LACP Port Aggregation | Yes |
| STP & RSTP | Yes |
| Advanced IGMP Configuration (Querier, Fast Leave, Router Port) | Yes |
| IGMP Snooping | Yes |
| 802.1X Control | Yes |
| MAC-Based ACLs & Device Isolation | Yes |
| DHCP Snooping & Guarding | Yes |
| Egress Rate Limit | Yes |
| Flow Control | Yes |
| Storm Control | Yes |
| Multicast & Broadcast Rate Limiting | Yes |
| MAC Address Blocking | Yes |
| IP-Based ACLs & Network Isolation | Yes |
| MAC-Based Port Restriction | Yes |
| Port Isolation | Yes |
| Port Mirroring | Yes |
| Jumbo Frames | Yes |
| LLDP-MED | Yes |
| Voice VLAN | Yes |
| Loop Protection | Yes |
| Hardware |  |
| PoE Ports |  |
| PoE+ | 32 |
| Max. PoE Wattage per Port by PSE |  |
| PoE | 15.4W |
| PoE+ | 32W |
| Max. Power Consumption | 45W (Excluding PoE Output) 240W (Including PoE Output) |
| Power Method | Universal input, 100—240V AC, 50/60 Hz |
| Power Input Method | AC input |
| Power Supply | AC/DC, internal, 240W |
| Supported Voltage Range | 100—240V AC |
| Management | Ethernet AR |
| Heat Dissipation (Excluding PoE Output) | 153.54 BTU/hr |