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.

Which datacenters have NVIDIA H200?

238 indexed datacenters across 88 operators.

Which operators offer NVIDIA H200?

AirTrunk, Alibaba Cloud, Aligned Data Centers, Angola Cables, Applied Digital, Aruba, Ascenty, Bridge DC, Bulk Infrastructure, Chindata, Chunghwa Telecom, Claro, Cologix, Colt DCS, Compass Datacenters, CoreSite, CoreWeave, CtrlS, CyrusOne EU, DCI Indonesia, DataBank, Digital Realty, Digital Realty / Digital Edge, Digital Realty / Interxion, EdgeConneX, EdgeUno, Equinix, Flexential, G42 Cloud, GDS Holdings, GST Global, Gulf Data Hub, H5 Data Centers, Hetzner, HostDime, IONOS, Injazat, Iron Mountain, Itconic, KDDI Telehouse, Keppel DC, Khazna, Lambda, MDC Data Centers, Millicom, Mobily, N+ONE Datacenters, NEXTDC, NTT, NTT Global Data Centers, Nabiax, Naver Cloud, Nebius, Novva Data Centers, Nscale, Nxtra, Nxtra by Airtel, ODATA, OVHcloud, Ooredoo, Open Access Data Centres, Oracle Cloud, Penta Infra, Prime Data Centers, Princeton Digital Group, QTS Data Centers, Raxio, STACK EMEA, STACK Infrastructure, STT GDC, Sabey Data Centers, Sakura Internet, Sify, Sonda, Switch, Teknotel, Telefonica, Telehouse, Telkom Indonesia, Teraco, TierPoint, VNET, Vantage Data Centers, Yondr, Yotta, eStruxture, stc Center3, xAI

[DC.COMPUTER] Layer 7 · Accelerator · 238 datacenters

NVIDIA H200

Every indexed datacenter deploying NVIDIA H200.

Datacenters

[AI Summary]

NVIDIA Hopper refresh with 141GB HBM3e and 4.8TB/s memory bandwidth. Drop-in upgrade from H100, dominant for inference of large models in 2025.

238

Datacenters

Operators

Countries

[Facilities · 238]

Facility	Operator	Location	GPU	MW	PUE
CoreWeave NJ01	CoreWeave	Weehawken, NJ, USA	H100/H200	28	1.18
CoreWeave VA02	CoreWeave	Ashburn, VA, USA	H200/B200	60	1.15
Lambda TX1	Lambda	Allen, TX, USA	H200	24	1.21
xAI Colossus	xAI	Memphis, TN, USA	H100/H200 · 200K	250	1.18
Nebius Mäntsälä	Nebius	Mäntsälä, Finland	H100/H200	60	1.13
Nebius Paris	Nebius	Paris, France	H200	28	1.18
G42 Cloud AUH	G42 Cloud	Abu Dhabi, UAE	H100/H200 · Condor Galaxy	150	1.27
OCI Ashburn	Oracle Cloud	Ashburn, VA, USA	H100/H200	150	1.18
CoreWeave Plano	CoreWeave	Plano, TX, USA	H200	30	1.19
CoreWeave Atlanta	CoreWeave	Douglasville, GA, USA	H200/B200	100	1.16
Lambda Phoenix	Lambda	Phoenix, AZ, USA	H200	18	1.23
Applied Digital Ellendale	Applied Digital	Ellendale, ND, USA	H100/H200	400	1.15
OCI London	Oracle Cloud	Slough, United Kingdom	H100/H200	70	1.22
Nebius Iceland	Nebius	Reykjanesbær, Iceland	H200	40	1.08
Nebius Kansas City UK	Nebius	Manchester, United Kingdom	H200	30	1.18
CoreWeave London	CoreWeave	Crawley, United Kingdom	H200/B200	50	1.18
CoreWeave Sweden	CoreWeave	Stockholm, Sweden	H200	40	1.10
Naver Cloud Sejong	Naver Cloud	Sejong, South Korea	H100/H200	270	1.18
CoreWeave Querétaro	CoreWeave	Querétaro, Mexico	H200	24	1.28
CoreSite ASHBURN7 West	CoreSite	Ashburn, VA, USA	H200	16	1.47
eStruxture ASHBURN17 Campus	eStruxture	Ashburn, VA, USA	H200	36	1.22
Equinix ASHBURN18 North	Equinix	Ashburn, VA, USA	H200	38	1.24
Digital Realty ASHBURN28 South	Digital Realty	Ashburn, VA, USA	H200	41	1.29
Equinix ASHBURN86 Campus	Equinix	Ashburn, VA, USA	H200	8	1.41
Vantage Data Centers ASHBURN111 West	Vantage Data Centers	Ashburn, VA, USA	H200	4	1.41
CoreSite DALLAS46 Campus	CoreSite	Dallas, TX, USA	H200	15	1.47
CoreSite DALLAS55	CoreSite	Dallas, TX, USA	H200	6	1.41
Sabey Data Centers DALLAS66 Park	Sabey Data Centers	Dallas, TX, USA	H200	37	1.28
Novva Data Centers DALLAS71 South	Novva Data Centers	Dallas, TX, USA	H200	28	1.55
Switch CHICAGO44 Park	Switch	Chicago, IL, USA	H200	8	1.43
Aligned Data Centers CHICAGO56 Annex	Aligned Data Centers	Chicago, IL, USA	H200	34	1.31
TierPoint CHICAGO74 Campus	TierPoint	Chicago, IL, USA	H200	22	1.52
Compass Datacenters LOS9 Park	Compass Datacenters	Los Angeles, CA, USA	H200	6	1.41
Prime Data Centers LOS26 South	Prime Data Centers	Los Angeles, CA, USA	H200	35	1.21
Equinix LOS32 Park	Equinix	Los Angeles, CA, USA	H200	35	1.30
CoreSite LOS43 Central	CoreSite	Los Angeles, CA, USA	H200	7	1.40
Vantage Data Centers LOS62 Annex	Vantage Data Centers	Los Angeles, CA, USA	H200	29	1.24
CoreSite LOS71 East	CoreSite	Los Angeles, CA, USA	H200	21	1.54
QTS Data Centers SILICON21 Central	QTS Data Centers	Silicon Valley, CA, USA	H200	41	1.35
Novva Data Centers SILICON37	Novva Data Centers	Silicon Valley, CA, USA	H200	22	1.21
Flexential SILICON62	Flexential	Silicon Valley, CA, USA	H200	24	1.23
Novva Data Centers SILICON65 North	Novva Data Centers	Silicon Valley, CA, USA	H200	20	1.50
DataBank NEW5 West	DataBank	New York, NY, USA	H200	27	1.25
QTS Data Centers NEW41 Park	QTS Data Centers	New York, NY, USA	H200	16	1.49
STACK Infrastructure NEW56 Campus	STACK Infrastructure	New York, NY, USA	H200	4	1.40
NTT Global Data Centers ATLANTA7 East	NTT Global Data Centers	Atlanta, GA, USA	H200	9	1.45
Cologix ATLANTA11 Campus	Cologix	Atlanta, GA, USA	H200	14	1.54
Cologix ATLANTA19 North	Cologix	Atlanta, GA, USA	H200	11	1.48
DataBank ATLANTA54	DataBank	Atlanta, GA, USA	H200	26	1.37
Switch PHOENIX22	Switch	Phoenix, AZ, USA	H200	16	1.49
Switch PHOENIX26	Switch	Phoenix, AZ, USA	H200	22	1.27
Equinix PHOENIX28	Equinix	Phoenix, AZ, USA	H200	10	1.48
STACK Infrastructure SEATTLE1 Campus	STACK Infrastructure	Seattle, WA, USA	H200	22	1.28
CoreSite SEATTLE35 East	CoreSite	Seattle, WA, USA	H200	8	1.21
Switch DENVER9 West	Switch	Denver, CO, USA	H200	7	1.42
Novva Data Centers DENVER23 Campus	Novva Data Centers	Denver, CO, USA	H200	18	1.23
Prime Data Centers MIAMI22	Prime Data Centers	Miami, FL, USA	H200	8	1.46
eStruxture MIAMI25 North	eStruxture	Miami, FL, USA	H200	21	1.25
EdgeConneX MIAMI33 Central	EdgeConneX	Miami, FL, USA	H200	21	1.29
TierPoint MIAMI40	TierPoint	Miami, FL, USA	H200	14	1.50
QTS Data Centers AUSTIN5 Campus	QTS Data Centers	Austin, TX, USA	H200	11	1.53
Cologix AUSTIN19 Campus	Cologix	Austin, TX, USA	H200	8	1.44
Vantage Data Centers AUSTIN27 Annex	Vantage Data Centers	Austin, TX, USA	H200	4	1.48
Flexential SAN13 Campus	Flexential	San Antonio, TX, USA	H200	17	1.29
QTS Data Centers SAN19 South	QTS Data Centers	San Antonio, TX, USA	H200	10	1.51
TierPoint BOSTON2 West	TierPoint	Boston, MA, USA	H200	6	1.42
EdgeConneX BOSTON3 Park	EdgeConneX	Boston, MA, USA	H200	25	1.34
Flexential BOSTON13 Campus	Flexential	Boston, MA, USA	H200	17	1.23
Aligned Data Centers BOSTON14	Aligned Data Centers	Boston, MA, USA	H200	15	1.23
Novva Data Centers PHILADELPHIA13 West	Novva Data Centers	Philadelphia, PA, USA	H200	8	1.50
CoreSite COLUMBUS21 Campus	CoreSite	Columbus, OH, USA	H200	12	1.51
H5 Data Centers MINNEAPOLIS4 North	H5 Data Centers	Minneapolis, MN, USA	H200	5	1.49
Sabey Data Centers MINNEAPOLIS8 Campus	Sabey Data Centers	Minneapolis, MN, USA	H200	2	1.39
Novva Data Centers MINNEAPOLIS16 East	Novva Data Centers	Minneapolis, MN, USA	H200	18	1.26
STACK Infrastructure KANSAS9	STACK Infrastructure	Kansas City, MO, USA	H200	19	1.36
DataBank RICHMOND12 West	DataBank	Richmond, VA, USA	H200	9	1.53
Digital Realty RENO4 East	Digital Realty	Reno, NV, USA	H200	12	1.23
TierPoint LAS1 Park	TierPoint	Las Vegas, NV, USA	H200	10	1.49
CoreSite LAS7 Campus	CoreSite	Las Vegas, NV, USA	H200	12	1.53
eStruxture SALT2 South	eStruxture	Salt Lake City, UT, USA	H200	4	1.43
H5 Data Centers SALT15 Annex	H5 Data Centers	Salt Lake City, UT, USA	H200	17	1.30
Vantage Data Centers PORTLAND14 South	Vantage Data Centers	Portland, OR, USA	H200	11	1.21
Yondr SAN4 North	Yondr	San Diego, CA, USA	H200	3	1.41
CoreSite OMAHA5 Park	CoreSite	Omaha, NE, USA	H200	12	1.52
Compass Datacenters OMAHA10 Campus	Compass Datacenters	Omaha, NE, USA	H200	2	1.36
Iron Mountain NEW3 West	Iron Mountain	New Orleans, LA, USA	H200	14	1.31
Switch TORONTO10 West	Switch	Toronto, Canada	H200	15	1.21
Iron Mountain TORONTO19 East	Iron Mountain	Toronto, Canada	H200	5	1.42
Flexential TORONTO32 South	Flexential	Toronto, Canada	H200	27	1.30
Prime Data Centers MONTREAL25 North	Prime Data Centers	Montreal, Canada	H200	9	1.50
eStruxture MONTREAL38 Annex	eStruxture	Montreal, Canada	H200	18	1.25
CoreSite CALGARY11 Campus	CoreSite	Calgary, Canada	H200	20	1.33
Iron Mountain LONDON24 East	Iron Mountain	London, United Kingdom	H200	23	1.50
Telefonica FRANKFURT27 West	Telefonica	Frankfurt, Germany	H200	8	1.40
Colt DCS FRANKFURT83	Colt DCS	Frankfurt, Germany	H200	14	1.45
Bulk Infrastructure FRANKFURT92 South	Bulk Infrastructure	Frankfurt, Germany	H200	22	1.50
Aruba AMSTERDAM5 East	Aruba	Amsterdam, Netherlands	H200	42	1.34
NTT AMSTERDAM8 Central	NTT	Amsterdam, Netherlands	H200	15	1.47
Penta Infra MARSEILLE12 North	Penta Infra	Marseille, France	H200	6	1.43
OVHcloud DUBLIN36 East	OVHcloud	Dublin, Ireland	H200	21	1.26

Showing 100 of 238.

[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.