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.

How many AI datacenters are in Germany?

211 indexed AI-capable datacenters operate in Germany, totaling 4,481 MW of contracted IT capacity.

Which operators run datacenters in Germany?

AWS, Aruba, Bulk Infrastructure, Colt DCS, CyrusOne EU, Data4, Digital Realty, Digital Realty / Interxion, EdgeConneX, Equinix, EuroHPC, Global Switch, Google Cloud, Green Mountain, Hetzner, IONOS, Itconic, NTT, Nscale, OVHcloud, Oracle Cloud, Penta Infra, STACK EMEA, Scaleway, Telefonica, Telehouse, Vantage Data Centers, atNorth.

Which cities in Germany have AI datacenters?

Berlin, Dusseldorf, Falkenstein, Frankfurt, Hamburg, Jülich, Munich, Nuremberg.

[DC.COMPUTER] Layer 1 · Country · 28 operators

AI Datacenters in

Every indexed AI and GPU datacenter operating in Germany — hyperscaler regions, neoclouds, sovereign clusters, and colocation campuses.

Germany

[AI Summary]

Germany hosts 211 AI-capable datacenters totaling 4,481 MW of contracted IT capacity. The market spans 28 operators (AWS, Aruba, Bulk Infrastructure, Colt DCS, and more) across 8 cities, covering hyperscaler regions, GPU-native neoclouds, sovereign AI platforms, and colocation campuses.

211

Facilities

4,481 MW

Total IT

Operators

Cities

[Facilities · 211]

Facility	Operator	Location	GPU	MW	PUE
GCP europe-west3	Google Cloud	Frankfurt, Germany	TPU v5/H100	220	1.14
Equinix FR5	Equinix	Frankfurt, Germany	Mixed	30	1.35
Hetzner NBG1	Hetzner	Nuremberg, Germany	RTX/A100	40	1.17
AWS eu-central-1	AWS	Frankfurt, Germany	H100	280	1.18
OCI Frankfurt	Oracle Cloud	Frankfurt, Germany	H100	60	1.20
JUPITER (FZJ)	EuroHPC	Jülich, Germany	GH200 · 24K	18	1.15
Hetzner FSN1	Hetzner	Falkenstein, Germany	RTX/A100	50	1.14
Digital Realty FRA15	Digital Realty	Frankfurt, Germany	Mixed	80	1.30
Green Mountain FRANKFURT1 Campus	Green Mountain	Frankfurt, Germany	—	26	1.53
Bulk Infrastructure FRANKFURT2 Central	Bulk Infrastructure	Frankfurt, Germany	—	41	1.35
Digital Realty / Interxion FRANKFURT3 Central	Digital Realty / Interxion	Frankfurt, Germany	—	22	1.54
Penta Infra FRANKFURT4 West	Penta Infra	Frankfurt, Germany	—	24	1.50
Green Mountain FRANKFURT5 West	Green Mountain	Frankfurt, Germany	A100	30	1.22
Bulk Infrastructure FRANKFURT6	Bulk Infrastructure	Frankfurt, Germany	—	19	1.51
Green Mountain FRANKFURT7 Park	Green Mountain	Frankfurt, Germany	—	23	1.20
Bulk Infrastructure FRANKFURT8 North	Bulk Infrastructure	Frankfurt, Germany	—	29	1.23
Aruba FRANKFURT9 Annex	Aruba	Frankfurt, Germany	—	24	1.20
Bulk Infrastructure FRANKFURT10 Park	Bulk Infrastructure	Frankfurt, Germany	—	38	1.32
Nscale FRANKFURT11 East	Nscale	Frankfurt, Germany	A100	28	1.22
IONOS FRANKFURT12	IONOS	Frankfurt, Germany	MI300X	10	1.43
Nscale FRANKFURT13	Nscale	Frankfurt, Germany	—	9	1.40
EdgeConneX FRANKFURT14 South	EdgeConneX	Frankfurt, Germany	—	9	1.45
Nscale FRANKFURT15 South	Nscale	Frankfurt, Germany	—	18	1.52
Equinix FRANKFURT16	Equinix	Frankfurt, Germany	—	21	1.52
Nscale FRANKFURT17 Central	Nscale	Frankfurt, Germany	H100	31	1.23
IONOS FRANKFURT18	IONOS	Frankfurt, Germany	—	39	1.29
Nscale FRANKFURT19 South	Nscale	Frankfurt, Germany	—	44	1.37
IONOS FRANKFURT20 South	IONOS	Frankfurt, Germany	H100	7	1.42
Penta Infra FRANKFURT21 East	Penta Infra	Frankfurt, Germany	—	6	1.41
STACK EMEA FRANKFURT22 Annex	STACK EMEA	Frankfurt, Germany	—	20	1.51
Data4 FRANKFURT23	Data4	Frankfurt, Germany	—	34	1.33
Aruba FRANKFURT24 North	Aruba	Frankfurt, Germany	—	36	1.30
Penta Infra FRANKFURT25	Penta Infra	Frankfurt, Germany	H100	40	1.29
Global Switch FRANKFURT26 Park	Global Switch	Frankfurt, Germany	—	31	1.23
Telefonica FRANKFURT27 West	Telefonica	Frankfurt, Germany	H200	8	1.40
Green Mountain FRANKFURT28 East	Green Mountain	Frankfurt, Germany	—	4	1.40
Penta Infra FRANKFURT29 Park	Penta Infra	Frankfurt, Germany	A100	25	1.54
OVHcloud FRANKFURT30 West	OVHcloud	Frankfurt, Germany	MI300X	21	1.52
atNorth FRANKFURT31 South	atNorth	Frankfurt, Germany	—	6	1.41
Telehouse FRANKFURT32 North	Telehouse	Frankfurt, Germany	—	9	1.42
Scaleway FRANKFURT33 Park	Scaleway	Frankfurt, Germany	—	22	1.51
atNorth FRANKFURT34 West	atNorth	Frankfurt, Germany	—	27	1.22
Itconic FRANKFURT35 Campus	Itconic	Frankfurt, Germany	—	31	1.26
Scaleway FRANKFURT36 West	Scaleway	Frankfurt, Germany	MI300X	30	1.22
CyrusOne EU FRANKFURT37 West	CyrusOne EU	Frankfurt, Germany	A100	43	1.31
atNorth FRANKFURT38 Park	atNorth	Frankfurt, Germany	—	37	1.29
Vantage Data Centers FRANKFURT39 North	Vantage Data Centers	Frankfurt, Germany	—	4	1.39
CyrusOne EU FRANKFURT40 Campus	CyrusOne EU	Frankfurt, Germany	MI300X	46	1.34
CyrusOne EU FRANKFURT41 East	CyrusOne EU	Frankfurt, Germany	A100	10	1.41
Scaleway FRANKFURT42 Park	Scaleway	Frankfurt, Germany	L40S	8	1.42
Penta Infra FRANKFURT43 North	Penta Infra	Frankfurt, Germany	MI300X	36	1.29
Digital Realty / Interxion FRANKFURT44 West	Digital Realty / Interxion	Frankfurt, Germany	—	16	1.46
Telehouse FRANKFURT45 West	Telehouse	Frankfurt, Germany	—	35	1.27
CyrusOne EU FRANKFURT46 Campus	CyrusOne EU	Frankfurt, Germany	—	30	1.28
atNorth FRANKFURT47	atNorth	Frankfurt, Germany	—	34	1.29
Vantage Data Centers FRANKFURT48 East	Vantage Data Centers	Frankfurt, Germany	MI300X	36	1.27
Telehouse FRANKFURT49 Central	Telehouse	Frankfurt, Germany	—	43	1.37
CyrusOne EU FRANKFURT50 South	CyrusOne EU	Frankfurt, Germany	—	11	1.45
Itconic FRANKFURT51 East	Itconic	Frankfurt, Germany	A100	13	1.43
Itconic FRANKFURT52 Campus	Itconic	Frankfurt, Germany	—	42	1.35
Scaleway FRANKFURT53 Annex	Scaleway	Frankfurt, Germany	—	24	1.21
Telehouse FRANKFURT54 Annex	Telehouse	Frankfurt, Germany	—	12	1.42
atNorth FRANKFURT55 East	atNorth	Frankfurt, Germany	—	26	1.54
Vantage Data Centers FRANKFURT56 Central	Vantage Data Centers	Frankfurt, Germany	MI300X	18	1.50
CyrusOne EU FRANKFURT57 East	CyrusOne EU	Frankfurt, Germany	—	13	1.46
Scaleway FRANKFURT58 East	Scaleway	Frankfurt, Germany	—	11	1.36
Itconic FRANKFURT59 Park	Itconic	Frankfurt, Germany	—	21	1.50
Itconic FRANKFURT60 Annex	Itconic	Frankfurt, Germany	—	46	1.37
OVHcloud FRANKFURT61 North	OVHcloud	Frankfurt, Germany	—	29	1.55
Bulk Infrastructure FRANKFURT62 North	Bulk Infrastructure	Frankfurt, Germany	H100	29	1.34
Global Switch FRANKFURT63 East	Global Switch	Frankfurt, Germany	—	29	1.51
Bulk Infrastructure FRANKFURT64	Bulk Infrastructure	Frankfurt, Germany	MI300X	13	1.44
Global Switch FRANKFURT65 West	Global Switch	Frankfurt, Germany	—	16	1.49
NTT FRANKFURT66 West	NTT	Frankfurt, Germany	—	14	1.47
STACK EMEA FRANKFURT67 Park	STACK EMEA	Frankfurt, Germany	—	24	1.52
NTT FRANKFURT68 South	NTT	Frankfurt, Germany	B200	24	1.52
OVHcloud FRANKFURT69 South	OVHcloud	Frankfurt, Germany	—	24	1.52
Penta Infra FRANKFURT70 Central	Penta Infra	Frankfurt, Germany	B200	44	1.36
NTT FRANKFURT71 West	NTT	Frankfurt, Germany	—	28	1.20
Global Switch FRANKFURT72 Annex	Global Switch	Frankfurt, Germany	—	44	1.33
Hetzner FRANKFURT73 Campus	Hetzner	Frankfurt, Germany	MI300X	28	1.24
Aruba FRANKFURT74 Park	Aruba	Frankfurt, Germany	—	12	1.46
NTT FRANKFURT75 Central	NTT	Frankfurt, Germany	—	39	1.30
Global Switch FRANKFURT76 North	Global Switch	Frankfurt, Germany	—	26	1.54
Hetzner FRANKFURT77 Annex	Hetzner	Frankfurt, Germany	—	4	1.39
Aruba FRANKFURT78	Aruba	Frankfurt, Germany	—	38	1.31
Bulk Infrastructure FRANKFURT79 West	Bulk Infrastructure	Frankfurt, Germany	L40S	21	1.50
OVHcloud FRANKFURT80 East	OVHcloud	Frankfurt, Germany	—	21	1.54
Colt DCS FRANKFURT81 East	Colt DCS	Frankfurt, Germany	—	34	1.24
IONOS FRANKFURT82	IONOS	Frankfurt, Germany	—	46	1.39
Colt DCS FRANKFURT83	Colt DCS	Frankfurt, Germany	H200	14	1.45
IONOS FRANKFURT84 Campus	IONOS	Frankfurt, Germany	—	17	1.46
Nscale FRANKFURT85 North	Nscale	Frankfurt, Germany	—	35	1.29
Equinix FRANKFURT86 Annex	Equinix	Frankfurt, Germany	—	42	1.34
Nscale FRANKFURT87	Nscale	Frankfurt, Germany	—	22	1.50
Equinix FRANKFURT88 North	Equinix	Frankfurt, Germany	B200	21	1.47
Colt DCS FRANKFURT89 Central	Colt DCS	Frankfurt, Germany	—	25	1.53
Equinix FRANKFURT90 West	Equinix	Frankfurt, Germany	—	22	1.51
Aruba FRANKFURT91 Campus	Aruba	Frankfurt, Germany	—	44	1.34
Bulk Infrastructure FRANKFURT92 South	Bulk Infrastructure	Frankfurt, Germany	H200	22	1.50

Showing 100 of 211.

[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.