Data center developer Stream announced Thursday availability of a new "ready-to-fit" data center in San Antonio, Texas. The facility is adjacent to a recently finished Microsoft data center in the city's Westover Hills section.

The building provides 150,000 square feet, expandable to 350,000 square feet, according to a Stream statement. Two electric feeds each supply 10 MW of power to the building from two separate 200 MW substations. One of the substations was completed in June and is adjacent to the Stream site. The substation's power capacity is expandable to 300 MW and each of the feeds is expandable to 30 MW.

The site features two 2 MW Caterpillar generators. Several fiber providers connect the building to the city's diverse network infrastructure. The developer said it had secured all necessary city permits for installing generators, cooling towers and fuel tanks. San Antonio Water System delivers recycled water to the property through redundant water mains. The site is designed for a single tenant.

Besides Microsoft, companies like the Valero (the largest oil refiner in the U.S.) and Lowe's (a home improvement retail chain) have data centers in San Antonio - a city with comparatively low power rates, Stream said in a statement. City-owned utility CPS Energy provides power at about $0.05 per kW.