DCQ
PowerHouse Data CentersUnder ConstructionAI-Ready

PowerHouse PAX-1

Middlesex Township, Cumberland County, Carlisle, Pennsylvania
PowerHouse Data Centers
Liquid Cooling
Power

1350 MW

Overview

$15B joint venture with PA Data Center Partners. Three-campus hyperscale development for AI workloads.

Key Points

  • Announced July 2025 at PA Energy and Innovation Summit at Carnegie Mellon
  • 700 acres, three campuses with six data center buildings each
  • Each campus has dedicated 450 MW substation, total 1.35 GW expandable to 1.8 GW
  • First 450 MW expected Q2 2027, scaling to 1,350 MW by Q2 2029
  • Direct access to I-81 and PA Turnpike, 17 metro fiber networks
  • $65M+ direct tax revenue - $45M to schools, $10M each to township and county
  • Benefits from PA's 100% data center tax exemption for up to 15 years

Development Details

Land Size

700 acres

Total Investment

$15B

Timeline

Initial Phase:Q2 2027
Full Buildout:Q2 2029