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Data center campus · 1003 and 1101 Donnelly Avenue SW, Atlanta, Fulton County, Georgia

EdgeConneX Atlanta campus (ATL01 and ATL02)

Operating as of Oct. 30, 2026

A two-building EdgeConneX edge colocation campus on Donnelly Avenue in southwest Atlanta, where AI cloud firm Lambda runs a deployment in ATL02.

Cite← Georgia data centers
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Power11.1MW reported · record
Floor area121,507sq ft

Who is behind it

ProjectEdgeConneX Atlanta campus (ATL01 and ATL02)
Developer and teamEdgeConneX
End userLambda (at ATL02)

The record, newest first

  1. EdgeConneX lists both Atlanta buildings as active colocation sites. (EdgeConneX, Oct. 30, 2026; EdgeConneX, Sept. 1, 2024)

  2. Lambda was reported as operating an existing deployment at ATL02. (Converge Digest, Aug. 21, 2025)

  3. EdgeConneX announced a second Atlanta building linked by dark fiber to its first, adding critical power capacity. (EdgeConneX, Aug. 21, 2018)

Conflicts and open questions

  • Power figures differ across EdgeConneX materials (11.1 MW on the data sheet, 16 MW on the location page, 21 MW planned in 2018). Square footage is the data-sheet total (29,527 + 91,980 = 121,507); the location page gives 35,830 sq ft for ATL01.
  • EdgeConneX's separate ATL11-ATL13 campus at 4810 Stonewall Tell Road in Union City (202 MW combined, listed as planned on its data sheet) is a different campus and was not added here.

The full record

Power note
Data sheet lists 2.1 MW (ATL01) plus 9 MW (ATL02); the location page says 16 MW combined with ATL02 planned for up to 14 MW, and the 2018 launch release said 21 MW at full build-out.
Evidence
Primary public records
Size class
Under 50 MW (outside main scope; kept for completeness)
Map position approximate, from the reported address or area. Updated Oct. 17, 2026.