Rowan: Matterhorn, CA

Latest Podcast 19900 Byron Rd

Planned

Future facility in planning stage

California

State
Pacific US

Region
United States

Country
North America

Region
Americas

Region

Rowan: Matterhorn, CA

Outside of Oregon and Temple, Rowan Green Data is planning a data center site in California named as Project Matterhorn. The size and specs of the project are not yet known.

Map and Nearby Locations

19900 Byron Rd

Rowan Digital Infrastructure Sites

Nearby Facilities

Sites within 15 miles of Rowan: Matterhorn, CA

Distance	Site	About
15.38 miles	Nautilus Stockton	In November 2024, Nautilus put its Stockton data center up for sale for a listed price of $45 million.

Rowan: Matterhorn, CA Data Center Photos See all

Operating Company

Rowan Digital Infrastructure is a US data center developer that designs and delivers hyperscale campuses for large cloud and AI customers. The company is part of Quinbrook Infrastructure Partners and began in 2020 as a joint venture with Birch Infrastructure, and has been referred to as Rowan Green Data.

Its current US pipeline includes three campuses at the Quantum Frederick park in Maryland, the Cinco campus near San Antonio, Texas, a site in Temple, Texas, and the Percheron campus in Oregon. Verified capacity figures include a 300 MW Percheron plan in Morrow County, Oregon, and a 300 MW Cinco campus in Medina County, Texas.

Rowan Digital Infrastructure History:

In August 2025, broke ground on the 300 MW Cinco hyperscale campus outside San Antonio, Texas.
In February 2025, closed approximately $1.24 billion in construction financing for the second phase of its Maryland campus at TPG’s Quantum Frederick site.
Founded as Rowan Green Data in 2020 via a joint venture between Quinbrook Infrastructure Partners and Birch Infrastructure.

Facilities

News See all

Developer Withdraws Proposal To Convert El Segundo Hotel Into Data Center

July 15, 2026 California

Eight Form has withdrawn its proposal to replace a Hyatt Place hotel in El Segundo, California, with a data center. The plan involved demolishing the hotel at 750 N. Nash Street to build a five-story, 230,780 sq ft (21,440 sqm) facility with 50MW of capacity. Eight Form withdrew the proposal...

99MW Data Center Planned by Prologis in San Jose

July 09, 2026 California

Real estate firm Prologis is planning a 99MW data center in San Jose, California. The proposed three-story facility would span 516,000 sq ft (47,935 sqm) across a 15-acre site on Silver Creek Valley Road and include an on-site substation. Construction is expected to take around two years, with...

Proposed 99MW Data Center in Kern County, California

July 07, 2026 California

Applications have been submitted for the development of a 99 MW data center in California. The proposed facility would be located near the intersection of US Highway 395 and State Route 178 in Inyokern, an unincorporated community within Kern County, California. The single-story, 238,000 sq ft...

Rowan Secures $3bn in Green Financing for Texas Data Center Campus

May 28, 2026 Rowan Digital Infrastructure

Rowan Digital Infrastructure has secured nearly $3 billion in debt financing to support construction of its turnkey data center campus in Temple. The company said the deal marks the largest financing in its history and will fund development of the 300MW campus. The financing was arranged under...

Plans Emerge for 600MW Data Center in Coachella, California

April 11, 2026 California

A 600MW data center could be developed in Coachella, Southern California. Developer DMK Projects is proposing to build the facility on a 240-acre site at the corner of 52nd Avenue and Fillmore Street.Project documents presented at a City Council meeting on February 11 indicate that DMK plans for...