What is an AI datacenter?

An AI datacenter is a facility purpose-built or retrofitted for GPU and accelerator workloads — typically at rack densities above 30 kW, with liquid-cooling readiness and high-bandwidth fabric (InfiniBand NDR, NVLink, or Spectrum-X). At least 40% of IT load runs AI training or inference on GPUs such as NVIDIA H100, H200, B200, or GB200 NVL72.

Which datacenter has the most GPUs?

As of 2026, xAI Colossus in Memphis, Tennessee holds the title of the world's largest single-site GPU deployment, with more than 200,000 NVIDIA H100 and H200 GPUs in one InfiniBand domain. Meta Hyperion (Louisiana) and OpenAI Stargate Abilene (Texas) are scaling toward gigawatt-class deployments that will overtake it within the next 18 months.

What is the largest AI cluster?

xAI Colossus is the largest contiguous AI training cluster in 2026, exceeding 200,000 NVIDIA H100/H200 GPUs on a single InfiniBand NDR 400G fabric. Meta's Hyperion build and OpenAI's Stargate program are constructing multi-site fabrics that will exceed one million accelerators across coupled campuses by 2027.

Which GPU cloud is cheapest for H100?

On-demand: Together AI ($1.75/hr) and Voltage Park ($1.89/hr) lead. Reserved 1-year: Voltage Park ($1.20/hr) and Crusoe ($1.39/hr) are typically lowest. AWS p5 sits at the top of the price stack at ~$4.10/hr on-demand.

How is Datacenter.computer different from a datacenter directory?

Datacenter.computer is an agent-readable intelligence layer, not a directory. It normalizes pricing, capacity, power, fabric, and latency across 240+ facilities and 40+ operators into a single queryable graph for AI agents, traders, and procurement teams.

[DC.COMPUTER] Layer 5 · Colocation

eStruxture

Every indexed eStruxture datacenter — facility-level capacity, GPU fleet, and country coverage.

Datacenter Portfolio

[AI Summary]

eStruxture runs 59 indexed datacenters across 2 countries, totaling 1,070 MW of IT capacity. The portfolio spans colocation tiers and deploys H200, L40S, MI300X, H100, A100, B200.

Facilities

1,070 MW

Total IT

Countries

GPU SKUs

[Facilities · 59]

Facility	Operator	Location	GPU	MW	PUE
eStruxture ASHBURN15 Central	eStruxture	Ashburn, VA, USA	—	16	1.47
eStruxture ASHBURN17 Campus	eStruxture	Ashburn, VA, USA	H200	36	1.22
eStruxture ASHBURN19 Campus	eStruxture	Ashburn, VA, USA	L40S	28	1.22
eStruxture ASHBURN83 South	eStruxture	Ashburn, VA, USA	—	10	1.39
eStruxture ASHBURN85 Campus	eStruxture	Ashburn, VA, USA	—	54	1.38
eStruxture ASHBURN89 West	eStruxture	Ashburn, VA, USA	—	36	1.26
eStruxture DALLAS21 North	eStruxture	Dallas, TX, USA	MI300X	22	1.48
eStruxture DALLAS25 South	eStruxture	Dallas, TX, USA	—	19	1.48
eStruxture DALLAS102 Park	eStruxture	Dallas, TX, USA	—	46	1.23
eStruxture DALLAS106 Campus	eStruxture	Dallas, TX, USA	—	41	1.30
eStruxture CHICAGO39 Park	eStruxture	Chicago, IL, USA	MI300X	10	1.45
eStruxture CHICAGO50 North	eStruxture	Chicago, IL, USA	—	18	1.51
eStruxture LOS13 Campus	eStruxture	Los Angeles, CA, USA	—	15	1.46
eStruxture LOS15 South	eStruxture	Los Angeles, CA, USA	MI300X	28	1.27
eStruxture LOS17 Central	eStruxture	Los Angeles, CA, USA	—	32	1.27
eStruxture SILICON9 Campus	eStruxture	Silicon Valley, CA, USA	—	19	1.50
eStruxture NEW52 West	eStruxture	New York, NY, USA	H100	27	1.27
eStruxture NEW57 East	eStruxture	New York, NY, USA	H100	39	1.39
eStruxture NEW65 East	eStruxture	New York, NY, USA	A100	28	1.27
eStruxture ATLANTA23 West	eStruxture	Atlanta, GA, USA	B200	20	1.20
eStruxture ATLANTA28 Central	eStruxture	Atlanta, GA, USA	—	10	1.47
eStruxture SEATTLE3	eStruxture	Seattle, WA, USA	—	15	1.55
eStruxture SEATTLE5 North	eStruxture	Seattle, WA, USA	—	11	1.48
eStruxture SEATTLE7 South	eStruxture	Seattle, WA, USA	—	13	1.53
eStruxture SEATTLE9 Annex	eStruxture	Seattle, WA, USA	—	16	1.50
eStruxture MIAMI25 North	eStruxture	Miami, FL, USA	H200	21	1.25
eStruxture MIAMI28 North	eStruxture	Miami, FL, USA	—	15	1.53
eStruxture HOUSTON14 North	eStruxture	Houston, TX, USA	—	23	1.33
eStruxture HOUSTON18 Park	eStruxture	Houston, TX, USA	—	20	1.29
eStruxture SAN4 East	eStruxture	San Antonio, TX, USA	—	10	1.54
eStruxture SAN7 West	eStruxture	San Antonio, TX, USA	B200	16	1.24
eStruxture BOSTON21 Annex	eStruxture	Boston, MA, USA	B200	12	1.51
eStruxture BOSTON25 Annex	eStruxture	Boston, MA, USA	—	23	1.32
eStruxture COLUMBUS10 Park	eStruxture	Columbus, OH, USA	—	4	1.42
eStruxture DETROIT2 West	eStruxture	Detroit, MI, USA	—	6	1.46
eStruxture DETROIT6 East	eStruxture	Detroit, MI, USA	—	9	1.48
eStruxture KANSAS1 Park	eStruxture	Kansas City, MO, USA	—	19	1.31
eStruxture KANSAS5 Central	eStruxture	Kansas City, MO, USA	L40S	18	1.31
eStruxture KANSAS14 West	eStruxture	Kansas City, MO, USA	—	11	1.22
eStruxture KANSAS18 East	eStruxture	Kansas City, MO, USA	—	19	1.35
eStruxture NASHVILLE3 Annex	eStruxture	Nashville, TN, USA	—	8	1.50
eStruxture NASHVILLE5	eStruxture	Nashville, TN, USA	—	9	1.47
eStruxture NASHVILLE6 Park	eStruxture	Nashville, TN, USA	—	4	1.44
eStruxture SALT2 South	eStruxture	Salt Lake City, UT, USA	H200	4	1.43
eStruxture SALT3 Park	eStruxture	Salt Lake City, UT, USA	—	6	1.47
eStruxture JACKSONVILLE2 East	eStruxture	Jacksonville, FL, USA	—	7	1.47
eStruxture JACKSONVILLE10 Campus	eStruxture	Jacksonville, FL, USA	—	17	1.31
eStruxture NEW1 East	eStruxture	New Orleans, LA, USA	—	17	1.32
eStruxture NEW4 South	eStruxture	New Orleans, LA, USA	—	5	1.50
eStruxture NEW6 Campus	eStruxture	New Orleans, LA, USA	—	9	1.48
eStruxture NEW9 Annex	eStruxture	New Orleans, LA, USA	MI300X	19	1.37
eStruxture TORONTO14 Park	eStruxture	Toronto, Canada	H100	13	1.49
eStruxture TORONTO17 East	eStruxture	Toronto, Canada	—	26	1.34
eStruxture TORONTO20 Park	eStruxture	Toronto, Canada	H100	4	1.41
eStruxture MONTREAL14 Campus	eStruxture	Montreal, Canada	—	15	1.52
eStruxture MONTREAL18 Annex	eStruxture	Montreal, Canada	—	26	1.33
eStruxture MONTREAL27	eStruxture	Montreal, Canada	B200	15	1.21
eStruxture MONTREAL28 Park	eStruxture	Montreal, Canada	—	13	1.54
eStruxture MONTREAL38 Annex	eStruxture	Montreal, Canada	H200	18	1.25

[FAQ]

How many datacenters does eStruxture operate?

59 indexed facilities totaling 1,070 MW across 2 countries.

Which GPUs does eStruxture deploy?

H200, L40S, MI300X, H100, A100, B200

In which countries does eStruxture operate?

Canada, USA

[Knowledge Graph]

Company → Datacenter → GPU → Customer → Industry

Every entity on this site is cross-linked. Follow the graph from operators down to specific facilities, GPU clusters, customers, and sectoral context.