XR-4000 Ultra High Density Modular WiFi 802.11ac Wave 2 AP

More users. More devices. More demand. It goes without saying, at some point you’ll need to expand and upgrade your network to increase capacity. The XR-4000 series of ultra-high density modular APs keeps performing as your needs grow. Our modular design provides 4 or 8 radios. Add or swap radios when it’s time to scale up

CXR Xirrus XR-4000 Wave 2 Modular WiFi Access Point


XR-4000 modular APs have 2 to 6 core processors and 2 to 8 radio platforms. This allows you to build a powerful network that can support an increasing number of users. Get the capacity you need to meet the high performance demands of 802.11ac Wave 1 and 2.

Xirrus High Density APs utilize a modular architecture to sustain multiple generations of technologies, including 802.11ac Wave 2. Since there’s no need to replace infrastructure, you’ll extend the life of your Wi-Fi network.

Many wireless networks use a separate controller for each AP in the system. If one fails, it affects all of the other APs as well. But not with Xirrus. Our High Density APs use an integrated controller with distributed intelligence so users get a more powerful and reliable experience.

Get advanced RF optimization with automatic channel, band, and power level selection. XR-4000 APs reduce interference by recognizing various channels being used in adjacent dwellings or rooms. Then, they automatically switch to the best available channel to provide a superior user experience.

Xirrus EasyPass combines security and simplicity. Guests, visitors, and BYOD users get quick access to the Wi-Fi network. IT administrators get full visibility to track user activity and protect data. EasyPass integrates with Google’s application ecosystem so users can take advantage of secure single sign-on (SSO) to the local network

CXR Xirrus AP convention centerLarge, high-density environments like auditoriums, libraries, and convention centers must support thousands of Wi-Fi devices in one area. The XR-4000’s multi-radio design significantly reduces the amount of equipment needed to deploy a powerful network to these venues. When you need more area coverage or more capacity, simply snap in an additional radio.

Choose between cloud-based or on-premise management. Xirrus access points offer a comprehensive set of tools to manage users, devices, applications, and traffic with complete visibility. The modular design and advanced features reduce your network’s total cost of ownership, giving you price, performance, and scalability.

  • Chassis Dimensions:  33 mm Diameter
  • Number of radio slots : 8
  • Supported Standards: 802.11a/b/g/n/ac, Wave 1 and Wave 2 modules
  • Total Number of Radios: 2 - 2.4GHz / 5GHz - software programmable
  • Radio Type: 2x2 / 3x3 / 4x4 4x4, 11ac, 867 Mbps / 1.3 Gbps / 3.47Gbps
  • MIMO Technology:  SU-MIMO and  MU-MIMO 32 streams
  • Channel Bonding:  80 / 160 MHz 
  • Wi-Fi Bandwidth:  3.5 up to 27.7 Gbps
  • Wi-Fi Threat Sensor:  Yes
  • Integrated Antennas: 8 up to 32
  • Maximum Associated Devices:  960 or 1,920
  • Max SSIDs:  16
  • Max VLAN:  64
  • Wired Uplinks - support four modes 802.3ad (Aggregate traffic), broadcast, link-backup (failover), load balancing:  2-1GbE
  • Maximum Power Consumption:  33 - 74 W according to number of radio modules

XR-4426      High Density Modular AP, 8 slots with 4x 802.11ac 867 Mbps modules

XR-4436      High Density Modular AP, 8 slots with 4x 802.11ac 1.3 Gbps modules

XR-4826      High Density Modular AP, 8 slots with 8x 802.11ac 867 Mbps modules

XR-4836      High Density Modular AP, 8 slots with 8x 802.11ac 1.3 Gbps modules

XR-4836-WAVE2    High Density Modular AP, 8 slots with 8x 802.11ac Wave 2 @ 3.47 Gbps modules