This is a source-attributed discovery row. It can help you find a place and its citations; it is not a DataCenterData finding that the facility is distinct or currently operating.
Reported geography
Source-reported location for DC BLOX Huntsville Data Center.
Approximate source coordinates; this is not a parcel claim. Nearby source points are combined into one accessible target that opens this exact map scope. View these exact rows on the interactive map →
Source row snapshot
- Operator as published
- DC BLOX
- Address and locality
- 333 Diamond Drive NW · Huntsville · Madison County · Alabama · 35806
- Official metro area
- Huntsville, AL
- Source-reported status
- operational
- Provider facility type
- data center
- Reported capacity
- Planned: 13.5 MW (source-reported; boundary not independently verified; MW measure not stated by provider)
- Source freshness
- 21 September 2026
- Location precision
- approximate
- Compute Atlas confidence label
- confirmed (provider's classification; not a DataCenterData check)
- Stable directory ID
dcd-dir-000431
Reported details
Source-reported by Compute Atlas; not independently verified by DataCenterData. Provider wording is kept; long provider notes are shortened and marked …; unknown is not zero; none of these values is totaled, ranked or compared.
- AI-use label (provider)
- mixed use
These reviews flag conflicting scope, inconsistent source text or support that has not been established. A withheld value may appear in the explanation, but is not displayed as an established field. The upstream row remains attributed under Sources.
- Cooling: Previously held pending provider-field review. The concern has not been resolved by an independent source review for this captured edition; the field remains withheld.
What the source record says
Operator spec page states verbatim: "Expandable up to 13.5MW critical load" and "9,000 sq. ft. expandable up to 52,400 sq. ft."; a campus stat block states 2 data centers operational and in development with 9 critical MW committed and planned. Because only the expandable ceiling is stated, 13.5 is recorded as planned and no operational MW is claimed. Cooling stated only as "N+1 cooling", "High efficiency Direct Expansion (DX)", "Hot aisle containment" — no water-circuit detail, so coolingType is not classified. Coordinates are an address-point geocode of the street address DC BLOX publishes, not a confirmed parcel footprint. Distinct from the existing meta-huntsville-al record (different operator, different site). Investment, jobs and subsidies not stated in the source fetched.
Any MW value is reproduced as source-reported context. Its measurement boundary is not established consistently enough for comparison. Unknown is not zero.
Status history supplied by the source
No status history was supplied in this edition.
Sources and attribution
These sources are listed for the whole row. Unless a figure links to its own source, the provider does not mark which one gave it, so a figure may not appear in every source.
- Huntsville Data Center - Alabama Colocation · DC BLOX
- Nominatim geocode of 333 Diamond Drive NW, Huntsville AL 35806 (Madison County) · OpenStreetMap / Nominatim
- PeeringDB facility record 7218 - DC BLOX HSV1, 333 Diamond Drive NW, Huntsville AL 35806 · PeeringDB
Adapted from Compute Atlas by Edward Kubiak, edition 1.34.1, under CC BY 4.0. Upstream ID dc-blox-huntsville-al. Filtered to data-center records in the 50 U.S. states; selected fields normalized for search and display; DataCenterData directory IDs added. Some locations in this layer are reported by the provider as derived from OpenStreetMap (© OpenStreetMap contributors, ODbL, https://www.openstreetmap.org/copyright) and Epoch AI (CC BY 4.0).
Compute Atlas 1.34.1 with retained prior rows and publication holds. This is a DataCenterData composite, not an unmodified publisher edition. This row uses the captured source from 1.34.1, source as of 2026-10-14T20:40:52.293Z.
Operator’s own listing
What the operator publishes about this site on its own website, matched to this licensed row by DataCenterData. Facts are taken from the operator’s page, shown with a link to it, and not independently verified; no page text is republished and the licensed values above are unchanged. A match does not establish that the listing and this row cover exactly the same building, suite or boundary, or who owns the site.
- Name as listed
- Huntsville Data Center
- Address as published
- 333 Diamond Drive NW, Huntsville, AL 35806
Lifecycle status is not published for this listing.
Floor area: 9,000 square feet.
Cooling design reported by the operator: N+1 redundancy.
UPS design redundancy: N+1 redundancy.
Generator redundancy: N+1 redundancy.
DC BLOX · Huntsville Data Center — Additional operator-reported details
- Carrier neutrality: Company states the site is carrier-neutral
Company-reported. Not independently verified.
Open cited source →
Company-reported values: facts compiled from operators’ public pages with citation. No page text is republished and no license is granted.
Update this profile with a public source. The request includes topics needing more information; this does not mean the facility lacks them. Corrections and additions are reviewed before publication.
- Name as listed
- Huntsville Data Center
- Address as published
- 333 Diamond Drive NW, Huntsville, AL 35806
Lifecycle status is not published for this listing.
Cooling design reported by the operator: N+1 redundancy.
UPS design redundancy: N+1 redundancy.
Generator redundancy: N+1 redundancy.
DC BLOX · Huntsville Data Center — Additional operator-reported details
- Carrier neutrality: Company states the site is carrier-neutral
Company-reported. Not independently verified.
Open cited source →
Company-reported values: facts compiled from operators’ public pages with citation. No page text is republished and no license is granted.
Update this profile with a public source. The request includes topics needing more information; this does not mean the facility lacks them. Corrections and additions are reviewed before publication.
That does not mean the row is wrong, and it does not mean no reviewed record exists for the same place. A link is added only when an identifier or source establishes the match.
Recorded information
What this page records, grouped by topic, with the source's units and qualifications. Company-reported values stay labeled as company-reported. Related listings are shown separately.
Licensed directory listing dcd-dir-000431
Licensed directory row.
Provider notes and the source narrative are printed on this page and are not repeated here.
Identity and relationships
- Provider facility type: data center
Provider facility type.
- AI-use label (provider): mixed use
Compute Atlas classification, not a DataCenterData finding.
Location and precision
- 333 Diamond Drive NW, Huntsville, AL 35806 · Madison (Approximate location)
Roles
- Operator: DC BLOX
Operator label as published by the provider; no parent company is inferred.
Lifecycle
- Source-stated status: source-reported operational
Provider status label; not a DataCenterData finding that the facility is operating.
Power capacity
- Reported capacity: Planned: 13.5 MW (source-reported; boundary not independently verified; MW measure not stated by provider)
Reproduced as the page prints it; not ranked or totaled; unknown is not zero.
Sources, dates, limitations and corrections
- Provider update date: 2026-09-21
Provider update date is not a DataCenterData verification date.
Not yet recorded here: Area, acreage and buildings · Cooling, water, PUE and WUE · Connectivity · Services · Certifications and design ratings · Rack density · Availability · Specification links and contact · Permits, incentives, jobs and proceedings.
Licensed values: adapted from Compute Atlas by Edward Kubiak under CC BY 4.0. Source-reported and not independently verified.
Update this profile with a public source. The request includes topics needing more information; this does not mean the facility lacks them. Corrections and additions are reviewed before publication.