AlohaNAP (HAII1) Phase 1 Expansion

Kapolei, Honolulu County, HI

AlohaNAP (HAII1) Phase 1 Expansion is a data center under construction in Kapolei, HI, developed by fifteenfortyseven Critical Systems Realty (1547) / Harrison Street. The project is sized at 1.5 MW. 1547 and Harrison Street are building a ~9,000-10,000 sq ft, 1.5 MW expansion (about 200 cabinets) of the AlohaNAP subsea-cable landing/colocation facility in Kapolei, roughly doubling its 1.2 MW capacity, with a further 50,000 sq ft second building planned. Construction began Oct 2024 and the expansion was formally announced March 31, 2026. AlohaNAP itself is an operating facility not otherwise in our list. (Source dated 2026-03-31.).

• 1.5 MWPlanned capacity