Whole building generator – 2 megawatt backup diesel generator at no extra charge to tenants.
SONO 50 is one very few buildings in Fairfield county that can offer a 100% backup generator capable of providing power to the building at 100% occupancy for 7 days without refueling.

SONO 50 is equipped with 4 different high- speed, multi-gigabit fiber providers:

  • Frontier
  • Altice business
  • Light Path
  • Crown Castle

Each capable of pumping out  a full range of  IP services  such as internet, SIP, MPLS, SD-WAN with variable bandwidths and features. Plus, each provider is capable of providing “last mile” services for other service providers such as Cogent Communications, Windstream and others. To sweeten the setup, all copper facilities are provided by optimum and Frontier. And yes, POTS, Tl and VoIP services can be obtained on an individual basis, so can cable services such as TV.


WIFI is available in our lobby and in all of our amenities including our Rooftop lounge.