Sustain high-density PoE deployments without adding noise, heat, or uplink bottlenecks. The Ubiquiti UniFi USW-PRO-48-POE delivers 48 Gigabit RJ45 ports with a 600 W total PoE budget, giving infrastructure teams room to power mixed endpoint loads from standard PoE+ devices to higher-draw PoE++ hardware. Forty ports support 802.3at PoE+, while eight support 802.3bt PoE++, so you can design for today’s access points, cameras, VoIP phones, and specialty devices without splitting the network across multiple switches. Four SFP+ uplinks provide 10 GbE aggregation paths for upstream switching, storage, or distribution layers. Layer 2 and Layer 3 capabilities let you place this switch where routing control matters, not just access connectivity. The near-silent cooling profile makes it suitable for open offices, IDF spaces, and environments where acoustic output matters. A 1.3-inch touch LCM gives local visibility into status and configuration without forcing a trip to the controller. For teams standardizing on UniFi, this model offers the port density, power headroom, and uplink capacity that justify a premium access-layer switch. It is built for deployments where replacing underpowered switches later costs more than specifying the right platform now.