Digital Realty De Soto AI Data Center Low-Voltage Watch

Digital Realty's Astra Enterprise Park project in De Soto, Kansas is a strong LVN Signal watch because the public evidence now ties together a named hyperscale owner/operator, a large first-phase site plan, a disclosed land transaction, a utility-power path, and local public-agency context. Digital Realty's dedicated De Soto project page says the proposed campus would sit at Astra Enterprise Park near W. 103rd Street and Lexington Avenue and remains subject to required permitting, construction permits, and planning-commission approval.

The useful construction read is not that specialty contractors have already been named. They have not. The useful read is that Digital Realty has publicly moved the project from rumor into an identifiable development program. The owner page describes Astra North, the first phase, as roughly 280 acres with nine data-center buildings totaling about 3 million square feet. Digital Realty also says Astra North and Astra South together represent roughly 1,400 acres. That is a campus-scale pipeline, not a one-building retrofit.

The power language needs to stay precise. Digital Realty's June 2026 platform-growth announcement says the company acquired approximately 1,440 acres at Astra Enterprise Park near Kansas City for phased hyperscale data-center development. The same release describes energy service for 600 MW of utility power by early 2028 and an expected 2 GW at full delivery. Those are utility-power capacity figures. Reviewed public sources do not confirm building-level IT critical load, final data-hall fit-out scope, or named low-voltage packages.

Project Fact	Source-Backed Detail	LVN Read
Owner/operator	Digital Realty is the named hyperscale data-center developer.	Source-backed owner/operator watch.
Site	Astra Enterprise Park near W. 103rd Street and Lexington Avenue.	Track De Soto and Johnson County planning records.
First phase	Astra North: about 280 acres and nine buildings.	Large multi-building pursuit, not a small upgrade.
Area	About 3 million square feet in Astra North.	Major pathway, fiber, security, controls, and commissioning scope likely over time.
Power path	600 MW by early 2028; 2 GW expected at full delivery.	Utility-power capacity, not confirmed IT load.

The transaction disclosure gives the project a hard financial trail. Digital Realty's Form 8-K filed June 29, 2026 says the operating partnership acquired approximately 1,440 acres at Astra Enterprise Park for about $377.6 million in cash plus 517,475 operating-partnership units. That works out to roughly $475 million of total land consideration in the reviewed company disclosure. First-phase vertical construction capex is not separately source-backed yet, so LVN should not turn the land transaction into a building-cost estimate.

Digital Realty's owner materials also put the project in a public-review posture. The company says development is subject to permitting, construction permits, and planning-commission approval. That matters for contractors because the next actionable signals are likely to appear in city agendas, planning packets, utility records, job postings, plan-room notices, and construction-permit filings before they show up as polished contractor announcements.

The local public-agency context is clean. The City of De Soto's data-center projects page lists Digital Realty Data Center Development among current and proposed data-center projects in the city. The city separately describes Astra Enterprise Park as a 9,000-plus-acre industrial park on the former Sunflower Army Ammunition Plant property. That confirms the site family and helps keep this Digital Realty project distinct from Beale Infrastructure / Mount Sunflower and other Kansas City regional data-center projects.

Organization	Source-Backed Role	Evidence
Digital Realty	Owner/operator and hyperscale campus developer.	Official project page.
Digital Realty Trust	Public-company parent and transaction disclosure source.	Form 8-K.
Evergy	Utility signal named in trade coverage.	DCD coverage.
City of De Soto	Local jurisdiction and project-context source.	City data-center page.
Astra Enterprise Park	Industrial-park/site context.	City site page.

Data Center Dynamics adds useful secondary context: it identifies the site as Astra Enterprise Park in De Soto, names Evergy as the local utility, describes Astra North as up to nine buildings and about 3 million square feet, and reports onsite substation context plus a mostly outside-air cooling plan. That is a good contractor watch signal, but it should stay in its lane. Evergy is a medium-confidence utility signal from trade coverage here unless a utility agreement, public filing, or Digital Realty source names the exact service structure.

For low-voltage contractors, the opportunity is obvious but not yet awarded in public. A planned multi-building hyperscale campus with a 600 MW near-term utility-power path, possible onsite substation work, large land control, and phased planning will eventually require campus fiber, OSP routes, carrier entrances, meet-me room coordination, structured cabling, access control, CCTV, fire alarm interfaces, BAS/BMS controls, DAS/public-safety coverage, operational networking, grounding and bonding, cable tray/pathway coordination, labeling, testing, documentation, and commissioning support.

LV System	Why It Matters	Watch For
Fiber / OSP	A 1,400-acre campus needs diverse routes, entrances, vaults, and carrier handoffs.	Carrier, duct-bank, MMR, splice, and test-documentation signals.
Structured cabling	Nine planned first-phase buildings imply repeatable pathway and data-hall standards.	Low-voltage bid packages, rack/row work, labeling, and QA requirements.
Access control / CCTV	Large secure campuses need perimeter, gate, building, and critical-area coverage.	Security integrator awards, VMS, credentialing, and commissioning scope.
Fire alarm / life safety	Building permits and occupancy depend on AHJ acceptance and integrated systems.	FA contractor names, inspections, acceptance testing, and turnover dates.
BMS/BAS / networking	Power, cooling, alarms, and facility systems need controls and network coordination.	Controls integrator, OT network, substation interface, and commissioning evidence.

The jobs signal is also useful. Digital Realty says the project should support thousands of construction jobs over time, more than 1,000 workers at Astra North peak construction, and about 250 full-time operational roles. For LVN members, that points to practical readiness rather than speculation: OSHA/site access, lift work, fiber cleaning and testing, copper and fiber certification, grounding and bonding, firestop coordination, documentation discipline, labeling standards, access-control rough-in, camera placement, controls coordination, and commissioning paperwork.

The main unknown is the contractor stack. Reviewed public sources did not name a general contractor, EPCM, engineer of record, electrical contractor, low-voltage contractor, fiber contractor, security integrator, fire alarm contractor, BAS/BMS controls firm, DAS/networking provider, grounding contractor, or commissioning agent. That is not a weakness in the story. It is the reason the project belongs on a watch board now, before the specialty package names become obvious to everyone else.

The next signals should be concrete and public: City of De Soto planning agendas, Johnson County records, Kansas Corporation Commission and utility filings, Evergy interconnection or service milestones, construction-permit movement, environmental/site work records, plan-room postings, contractor prequalification notices, and job postings that name Astra North, Astra South, Digital Realty De Soto, or Astra Enterprise Park. The first source-backed GC or specialty trade name should move this from a campus watch into a pursuit list.

LVN Signal should keep this separate from nearby project families. Digital Realty De Soto / Astra North / Astra South is distinct from Beale / Mount Sunflower and from Missouri-side projects such as Amazon Project Green, Google Project Spade, and Nebius Independence. It also needs capacity discipline: 600 MW is the early utility-power agreement, 2 GW is expected full-delivery utility-power capacity, and building-level IT critical load remains unknown in the reviewed sources.

For Low Voltage Nation members in Kansas, Missouri, and the broader Midwest data-center corridor, the contractor takeaway is simple: the owner and site are source-backed, the planning and utility-power scale are large, and the package holders are still open. That is the window where clean source tracking, training readiness, and early relationship mapping can matter.