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

Aligned Data Centers

Every indexed Aligned Data Centers datacenter — facility-level capacity, GPU fleet, and country coverage.

Datacenter Portfolio

[AI Summary]

Aligned Data Centers runs 50 indexed datacenters across 2 countries, totaling 993 MW of IT capacity. The portfolio spans colocation tiers and deploys A100, H200, MI300X, H100, L40S.

Facilities

993 MW

Total IT

Countries

GPU SKUs

[Facilities · 50]

Facility	Operator	Location	GPU	MW	PUE
Aligned Data Centers ASHBURN1 Park	Aligned Data Centers	Ashburn, VA, USA	—	26	1.52
Aligned Data Centers ASHBURN5 Annex	Aligned Data Centers	Ashburn, VA, USA	—	30	1.22
Aligned Data Centers ASHBURN9 North	Aligned Data Centers	Ashburn, VA, USA	A100	52	1.42
Aligned Data Centers ASHBURN51 Annex	Aligned Data Centers	Ashburn, VA, USA	—	12	1.44
Aligned Data Centers ASHBURN64 Annex	Aligned Data Centers	Ashburn, VA, USA	—	11	1.42
Aligned Data Centers DALLAS34 East	Aligned Data Centers	Dallas, TX, USA	—	36	1.26
Aligned Data Centers DALLAS38	Aligned Data Centers	Dallas, TX, USA	A100	40	1.30
Aligned Data Centers CHICAGO56 Annex	Aligned Data Centers	Chicago, IL, USA	H200	34	1.31
Aligned Data Centers LOS2 Campus	Aligned Data Centers	Los Angeles, CA, USA	—	34	1.30
Aligned Data Centers LOS4 South	Aligned Data Centers	Los Angeles, CA, USA	—	13	1.47
Aligned Data Centers LOS8 West	Aligned Data Centers	Los Angeles, CA, USA	—	16	1.52
Aligned Data Centers LOS45 Annex	Aligned Data Centers	Los Angeles, CA, USA	—	27	1.25
Aligned Data Centers LOS73 Park	Aligned Data Centers	Los Angeles, CA, USA	MI300X	32	1.33
Aligned Data Centers SILICON14 Annex	Aligned Data Centers	Silicon Valley, CA, USA	—	36	1.32
Aligned Data Centers SILICON59	Aligned Data Centers	Silicon Valley, CA, USA	—	31	1.29
Aligned Data Centers NEW50 West	Aligned Data Centers	New York, NY, USA	—	20	1.20
Aligned Data Centers ATLANTA8 South	Aligned Data Centers	Atlanta, GA, USA	—	7	1.45
Aligned Data Centers ATLANTA17 Annex	Aligned Data Centers	Atlanta, GA, USA	—	12	1.49
Aligned Data Centers ATLANTA36 Campus	Aligned Data Centers	Atlanta, GA, USA	H100	15	1.50
Aligned Data Centers ATLANTA40 East	Aligned Data Centers	Atlanta, GA, USA	—	11	1.47
Aligned Data Centers ATLANTA43 Central	Aligned Data Centers	Atlanta, GA, USA	—	3	1.40
Aligned Data Centers PHOENIX8	Aligned Data Centers	Phoenix, AZ, USA	A100	20	1.24
Aligned Data Centers PHOENIX15 East	Aligned Data Centers	Phoenix, AZ, USA	—	18	1.22
Aligned Data Centers PHOENIX32	Aligned Data Centers	Phoenix, AZ, USA	—	27	1.32
Aligned Data Centers PHOENIX36 North	Aligned Data Centers	Phoenix, AZ, USA	—	25	1.30
Aligned Data Centers PHOENIX38 North	Aligned Data Centers	Phoenix, AZ, USA	—	19	1.54
Aligned Data Centers PHOENIX40	Aligned Data Centers	Phoenix, AZ, USA	—	12	1.51
Aligned Data Centers DENVER13 Annex	Aligned Data Centers	Denver, CO, USA	—	10	1.43
Aligned Data Centers MIAMI6	Aligned Data Centers	Miami, FL, USA	—	23	1.31
Aligned Data Centers BOSTON8	Aligned Data Centers	Boston, MA, USA	—	26	1.36
Aligned Data Centers BOSTON14	Aligned Data Centers	Boston, MA, USA	H200	15	1.23
Aligned Data Centers PHILADELPHIA15 West	Aligned Data Centers	Philadelphia, PA, USA	—	9	1.48
Aligned Data Centers COLUMBUS11 North	Aligned Data Centers	Columbus, OH, USA	—	13	1.23
Aligned Data Centers CLEVELAND11 East	Aligned Data Centers	Cleveland, OH, USA	—	20	1.33
Aligned Data Centers CLEVELAND13 North	Aligned Data Centers	Cleveland, OH, USA	L40S	21	1.37
Aligned Data Centers ST7	Aligned Data Centers	St. Louis, MO, USA	—	16	1.29
Aligned Data Centers TAMPA7 Park	Aligned Data Centers	Tampa, FL, USA	—	5	1.43
Aligned Data Centers INDIANAPOLIS2 Campus	Aligned Data Centers	Indianapolis, IN, USA	—	7	1.47
Aligned Data Centers BOISE4 Annex	Aligned Data Centers	Boise, ID, USA	—	9	1.50
Aligned Data Centers BOISE8 Campus	Aligned Data Centers	Boise, ID, USA	—	11	1.55
Aligned Data Centers ALBUQUERQUE1 Campus	Aligned Data Centers	Albuquerque, NM, USA	A100	7	1.47
Aligned Data Centers TORONTO22 East	Aligned Data Centers	Toronto, Canada	A100	22	1.29
Aligned Data Centers TORONTO24 Central	Aligned Data Centers	Toronto, Canada	—	31	1.54
Aligned Data Centers TORONTO28 Park	Aligned Data Centers	Toronto, Canada	—	23	1.28
Aligned Data Centers TORONTO33 Park	Aligned Data Centers	Toronto, Canada	—	28	1.32
Aligned Data Centers TORONTO43 North	Aligned Data Centers	Toronto, Canada	—	27	1.34
Aligned Data Centers MONTREAL6 Annex	Aligned Data Centers	Montreal, Canada	—	25	1.31
Aligned Data Centers VANCOUVER12 North	Aligned Data Centers	Vancouver, Canada	—	15	1.22
Aligned Data Centers VANCOUVER16 East	Aligned Data Centers	Vancouver, Canada	MI300X	4	1.41
Aligned Data Centers CALGARY17 Annex	Aligned Data Centers	Calgary, Canada	—	7	1.48

[FAQ]

How many datacenters does Aligned Data Centers operate?

50 indexed facilities totaling 993 MW across 2 countries.

Which GPUs does Aligned Data Centers deploy?

A100, H200, MI300X, H100, L40S

In which countries does Aligned Data Centers 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.