Xccelerated Performance for Xtreme Density

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XD4 – Supports 4X More Users

Thousands connecting at once? Xirrus XD (Extreme Density) Wi-Fi access points deliver extreme performance in high-density environments such as classrooms, auditoriums, libraries and training centers. Integrated with four 802.11ac radios with high-gain directional antennas, XD4 APs support four times more users while decreasing cost of ownership up to 50% versus 2-radio solutions.

Xirrus offers two XD4 models: 3×3 Wave 1 (1.3Gbps) and 4×4 Wave 2 (3.47Gbps) 802.11ac options. Custom-build the system that best meets your needs. Accessories such as deployments kits, enclosures, and mounting options make installation easy.

Xirrus XD4 APs are designed with a wireless controller, firewall, and threat sensor built directly into the device. This reduces equipment requirements by 75%. And the scalable design lets you more efficiently upgrade your network.

Choose between cloud-based or on-premise network management. Xirrus solutions offer tools that let IT administrators manage users, devices, applications, and traffic with complete visibility.


  • Cloud-managed Wi-Fi option with zero-touch provisioning
  • Integrated application control to ensure reliable Wi-Fi performance
  • Distributed intelligence with integrated controller for no single point of failure
  • Superior user experience with optimized RF controls
  • Simplified user access with EasyPass for guests, employees, and BYOD


The XD4 integrates four 802.11ac capable radios and optimizes performance with automated RF configuration. The XD platform, paired with Xirrus’ award winning XMS cloud management system, delivers groundbreaking performance and simplicity. The platform automatically chooses the best available bands and power level without IT intervention and customizes client connectivity for the best performance based on the capability of each device, delivering a true zero-touch experience.


TurboXpress, featured on all XD APs, allows administrators to configure every radio on the AP for high-speed 802.11ac operation, with the click of a mouse, providing an instant Wi-Fi performance boost of up to 6x. The TurboXpress feature means that the Xirrus XD AP is the only solution in the industry that can add wireless capacity instantaneously without adding APs. In addition, TurboXpress provides unprecedented investment protection by enabling the ability to effortlessly address changing needs.


Stream-line IT operations with the Xirrus Management System (XMS), hosted either in the cloud or on-premise. XD Wi-Fi integrates a set of powerful network services to optimize performance and ensure enterprise-grade wireless reliability including:

  • acXpress: Separate high-speed 802.11ac from low-speed Wi-Fi clients to optimize performance for all clients and ensure the best user experience.
  • Application Control: Ensure predictable Wi-Fi traffic performance and enforce policies for more than 1400 business-critical applications through integrated application visibility and control directly on the AP.


With most traditional wireless solutions, a central controller oversees the operation and maintenance of tens to hundreds of APs at once. In these networks, a single controller failure will impact the operation of all connected APs and their users. However as businesses add capacity to their network, they also need to add more controllers at significant expense and complexity. XD Wi-Fi integrates the controller function into every AP, reducing system costs and improving overall system reliability.

At a Glance

  • 4-radio all 802.11ac Wave2AP delivers highest density
  • Supports four times more users
  • Reduces equipment deployed by 75%
  • Decreases total cost of ownership up to 50%

HD Access Point Product Brief

HD Access Point Technical Brief

XD4 Revolution

Product Description

Product Series Description
XD4-130  High Density Access Point consisting of four 802.11ac Wave 1 radios with integrated controller
XD4-240  High Density Access Point consisting of four 802.11ac Wave 2 radios with integrated controller