Home Wi-Fi made simple

BLAST u4 and u4m

WiFi 6 certified systems flexibly and seamlessly adapt to any home. Simply plug in and enjoy worry-free WiFi now.

Create the ultimate Wi-Fi experience with a flexible mesh unit.

  • BLAST Intelligent Mesh WiFi—uses AI and machine learning to optimize your connection no matter
  • where you roam.
  • Elegant. Easy setup. Plug and play.
  • True gigabit speed with 1.8 Gbps of total bandwidth.
  • Continually assesses WiFi to optimize device performance and reduce interference.

The BLAST u4 Ultimate Wi-Fi System is also known as the GigaSpire® BLAST u4 System. 

Take command of your connected home with CommandIQ​

Take control of your home with CommandIQ. View connected devices on your network, set parental controls, set up a guest network, or adjust your SSID and password. The Ultimate WiFi now has the Ultimate app.

Already have a BLAST?

Click a video to learn more.

Platform 9 & No Signal

Running On Empty

The Old House

Wifi Enlightenment

The Wizard of WIFI

CommandIQ App Dashboard


Product Guide Download Download
Ethernet WAN: 10/100/1000 BASE-T (auto-negotiating) 1 1
Ethernet LAN: 10/100/1000 BASE-T (auto-negotiating) 1 1
2.4 GHz Wi-Fi 2x2 802.11ax (Wi-Fi 6) 2x2 802.11ax (Wi-Fi 6)
5 GHz Wi-Fi 2x2 802.11ax (Wi-Fi 6) 2x2 802.11ax (Wi-Fi 6)
USB 3.0 (Type A) 1 1
Wi Fi 6 Certified Yes Yes
Alexa Voice Compatible Yes Yes
Enhanced PuF security Yes Yes

Meet the BLAST u6

Unrivaled performance.
With Dual-band WiFi 6 (802.11ax) you can experience the most advanced WiFi bandwidth everywhere in your home.