Ubiquiti UWB-XG 1500 Client Capacity, 10 Gbps, Beam-Form

Ubiquiti UWB-XG WiFi 6 BaseStation

Overview

The Ubiquiti UWB-XG (MPN: UWB-XG) is a high-capacity WiFi 5 access point engineered for dense client environments requiring sustained throughput and granular network control. Built on three independent 4x4 MIMO bands delivering 1.7 Gbps per band, the UWB-XG supports 1500+ concurrent clients while maintaining low-latency connectivity across enterprise and high-density deployments. A 10 GbE ICM uplink paired with standard 1 GbE RJ45 connectivity provides flexible integration into existing infrastructure, while PoE++ (44–57V DC) powers the unit at 31W maximum consumption—enabling deployment without dedicated power infrastructure.

Key Features

The UWB-XG operates within the UniFi wireless management ecosystem, offering centralized provisioning, monitoring, and policy enforcement across distributed access points. Eight BSSIDs per radio enable network segmentation and guest isolation without requiring additional hardware. RADIUS over TLS (RadSec) integration supports enterprise authentication workflows, while dynamic VLAN assignment—driven by RADIUS attributes—isolates client traffic at layer 2. Client device isolation prevents peer-to-peer communication within a BSSID, critical for guest networks and multi-tenant environments. Captive portal and custom branding capabilities allow operators to enforce acceptable-use policies and present branded login interfaces.

The external form factor accommodates wall, pole (1–3"), and VESA mounts, positioning the UWB-XG for rooftop, corridor, and rack deployment scenarios. WiFi 5 (802.11ac) maintains backward compatibility with existing client devices while delivering predictable performance in controlled RF environments.

Deployment Scenarios

Dense hospitality, education, and venue environments benefit from the UWB-XG's 1500+ client capacity and multi-band architecture. Campus deployments leverage RADIUS-assigned VLAN segmentation to isolate student, faculty, and guest populations without manual provisioning. Outdoor mesh networks utilize the 10 GbE uplink for backhaul, reducing latency in large-scale WiFi blanket coverage. Service providers running multi-BSSID guest networks rely on per-BSSID isolation and captive portal branding to manage SLA compliance and revenue collection.

Network Integration

The UWB-XG integrates seamlessly into UniFi controller deployments, inheriting policy templates, firmware updates, and analytics from a centralized management plane. The 10 GbE ICM port connects to switching infrastructure supporting 802.3bt PoE++ delivery, simplifying backbone design in campus environments. Failover to the 1 GbE RJ45 port ensures continued operation during ICM link failures. RADIUS over TLS connections to corporate identity providers (Okta, Azure AD via RADIUS proxies) enable SSO integration without local credential storage.

Installation Notes

Mount the UWB-XG using the VESA bracket or provided pole hardware; pole mounting supports 1–3" diameter structures. Confirm PoE++ availability (minimum 31W budget per unit) before deployment. Configure RADIUS servers and VLAN assignments in the UniFi controller interface. For outdoor installations, verify wind-load ratings with structural engineering; the external housing is rated for standard enterprise campus environments but not marine or coastal salt spray exposure. Power consumption remains predictable at 31W maximum, enabling density calculations for UPS and PoE switch sizing.

Jerry Tildsen, Senior Network Architect

"The UWB-XG (MPN: UWB-XG) closes a genuine gap in Ubiquiti's lineup for operators needing WiFi 5 with client counts exceeding 1000 per radio. The three independent MIMO bands and 1.7 Gbps per-band throughput avoid the congestion bottlenecks we see with dual-band designs in student housing and event venues. The 10 GbE ICM is a smart engineering choice—it future-proofs the backhaul without forcing expensive infrastructure upgrades. RadSec support and dynamic VLAN assignment eliminate the manual overhead of per-client segmentation. Where I'd caution customers: this is WiFi 5, not WiFi 6. For RF-dense environments expecting sub-50ms latency across 2000+ devices, WiFi 6E access points may justify the cost. But for greenfield builds with strong backhaul and reliable PoE++, the UWB-XG delivers measured value."