BDx Jatiluhur AI Campus

Also known as BDx AI Campus 2 (CGK4)

Operated by BDx Data Centers at BDx Jatiluhur Campus Site .

Phase 1 seed dataset, compiled by hand. These rows were built from public operator, laboratory and vendor sources. A mechanical second-reader pass has since fetched every cited source: 1263 of 1345 systems have a readable citation that names them, and 56 are genuinely weakly sourced. Every claim carries its source and a confidence tier. Treat anything below verified as a lead, not a citation.

Measured performance

Rmax: -
Rpeak: -
Rmax ÷ Rpeak: -
Cores: -
Power: -
Per watt: - GF/W

Figures are as last publicly reported for the configuration described below, not a live measurement. Where a system was upgraded in place, the post-upgrade configuration is shown and the earlier one appears in the timeline.

What this machine is made of

One row per supplier relationship. “Supplier at build” is the company that shipped the part at the time; where that company has since been acquired, the parent it rolls up to today is shown beside it. That distinction is what makes ticker-level aggregation possible across a thirty-year dataset.

Role	Part	Supplier at build	Quantity	Confidence	Source
Integrator	- BDx Data Centers develops the six-building AI campus	BDx Data Centers	-	Reported	blackridgeresearch.com
Cooling	- Direct-to-chip liquid cooling for up to 500 kW per rack	BDx Data Centers	-	Reported	blackridgeresearch.com

AI datacenter metrics

Figures beyond an accelerator count, each with who stated it. What can and cannot be compared across AI datacenters.

Metric	Value	As of	Basis	Note	Source
IT power	640 MW	2026-09-22	Design target	Total IT capacity at full build-out across six buildings; Building 1 is 120 MW.	blackridgeresearch.com asianews.network
Rack power	500 kW	2026-09-22	Design target	Direct-to-chip liquid cooling engineered for up to 500 kW per rack.	blackridgeresearch.com

How it is powered

Source	Provider	MW	Status	As of	Basis	Note	Source link
Grid	-	-	contracted	2026-09	Operator stated	845 MVA of secured grid capacity from state utility PLN (rated in MVA, so no MW figure); a hydro arrangement with PJT is only being pursued.	blackridgeresearch.com

How AI campuses are powered: capacities are what the operator, utility or filing states, not what has been delivered.

The read

BDx Data Centers' 640 MW AI Campus 2 (CGK4) at Jatiluhur, Purwakarta, West Java, about 5 km from the Jatiluhur Dam, which BDx said it broke ground on at a ceremony on 22 September 2026: six buildings, the first delivering 120 MW of IT in phases with a contracted phase due in early 2027, 845 MVA of secured PLN grid power, a possible hydro arrangement with PJT, direct-to-chip liquid cooling for up to 500 kW per rack, and a 320 million dollar loan facility. Asia News Network reports that West Java's governor ordered construction suspended on 1 October 2026 for lacking an environmental impact assessment (Amdal) and building approval (PBG), so the status is set back to planned as of that date. No accelerator type or count is stated.

Timeline

2026-09-22 Announced source

Site & facility

BDx Jatiluhur Campus Site

Location: Jatiluhur, Purwakarta, West Java, Indonesia
Utility: PLN
Cooling: Direct-to-chip liquid cooling

blackridgeresearch.com asianews.network

Change history

2026-10-09 Added BDx Jatiluhur AI Campus

Source check

We fetched this system's own citations and recorded whether each page actually mentions it. This is a corroboration signal, not a fact check, and it is published so you can see how well the sourcing holds up rather than take it on trust.

Cited source	Result	Found on the page
asianews.network	names system only	-
blackridgeresearch.com	names system only	-

Checked 2026-10-13 by pnpm verify. Re-run it and the table changes with the web.