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 · Hyperscaler, Colocation

Scaleway

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

Datacenter Portfolio

[AI Summary]

Scaleway runs 61 indexed datacenters across 15 countries, totaling 962 MW of IT capacity. The portfolio spans hyperscaler, colocation tiers and deploys H100, L40S, B200, A100, MI300X.

Facilities

962 MW

Total IT

Countries

GPU SKUs

[Facilities · 61]

Facility	Operator	Location	GPU	MW	PUE
Scaleway DC5	Scaleway	Saint-Ouen, France	H100	16	1.15
Scaleway LONDON62 West	Scaleway	London, United Kingdom	—	19	1.50
Scaleway LONDON68 Central	Scaleway	London, United Kingdom	—	18	1.48
Scaleway LONDON76 East	Scaleway	London, United Kingdom	—	31	1.25
Scaleway LONDON80 Park	Scaleway	London, United Kingdom	—	24	1.21
Scaleway SLOUGH1 East	Scaleway	Slough, United Kingdom	—	19	1.24
Scaleway SLOUGH9 Central	Scaleway	Slough, United Kingdom	—	15	1.51
Scaleway SLOUGH10 North	Scaleway	Slough, United Kingdom	L40S	14	1.21
Scaleway MANCHESTER12 Central	Scaleway	Manchester, United Kingdom	—	17	1.25
Scaleway MANCHESTER14 South	Scaleway	Manchester, United Kingdom	—	20	1.33
Scaleway MANCHESTER15 West	Scaleway	Manchester, United Kingdom	B200	13	1.22
Scaleway MANCHESTER18 North	Scaleway	Manchester, United Kingdom	—	23	1.37
Scaleway MANCHESTER20 Annex	Scaleway	Manchester, United Kingdom	A100	9	1.48
Scaleway MANCHESTER21 North	Scaleway	Manchester, United Kingdom	—	12	1.54
Scaleway MANCHESTER25 North	Scaleway	Manchester, United Kingdom	B200	6	1.44
Scaleway FRANKFURT33 Park	Scaleway	Frankfurt, Germany	—	22	1.51
Scaleway FRANKFURT36 West	Scaleway	Frankfurt, Germany	MI300X	30	1.22
Scaleway FRANKFURT42 Park	Scaleway	Frankfurt, Germany	L40S	8	1.42
Scaleway FRANKFURT53 Annex	Scaleway	Frankfurt, Germany	—	24	1.21
Scaleway FRANKFURT58 East	Scaleway	Frankfurt, Germany	—	11	1.36
Scaleway AMSTERDAM55	Scaleway	Amsterdam, Netherlands	—	24	1.22
Scaleway AMSTERDAM56 Park	Scaleway	Amsterdam, Netherlands	—	34	1.27
Scaleway AMSTERDAM61 Annex	Scaleway	Amsterdam, Netherlands	—	13	1.43
Scaleway AMSTERDAM65 West	Scaleway	Amsterdam, Netherlands	—	23	1.52
Scaleway PARIS67 East	Scaleway	Paris, France	L40S	21	1.52
Scaleway PARIS70	Scaleway	Paris, France	—	36	1.31
Scaleway DUBLIN24 South	Scaleway	Dublin, Ireland	—	27	1.35
Scaleway DUBLIN28 West	Scaleway	Dublin, Ireland	—	15	1.53
Scaleway MADRID31 North	Scaleway	Madrid, Spain	—	7	1.48
Scaleway MADRID35 Park	Scaleway	Madrid, Spain	—	13	1.51
Scaleway MADRID38	Scaleway	Madrid, Spain	—	25	1.34
Scaleway BARCELONA5 East	Scaleway	Barcelona, Spain	A100	15	1.22
Scaleway MILAN13 Campus	Scaleway	Milan, Italy	A100	13	1.49
Scaleway MILAN17 Park	Scaleway	Milan, Italy	—	14	1.53
Scaleway ROME13 Campus	Scaleway	Rome, Italy	—	19	1.34
Scaleway ROME18 East	Scaleway	Rome, Italy	—	21	1.27
Scaleway ZURICH15 South	Scaleway	Zurich, Switzerland	—	15	1.25
Scaleway ZURICH18	Scaleway	Zurich, Switzerland	B200	14	1.22
Scaleway VIENNA13 Park	Scaleway	Vienna, Austria	A100	8	1.45
Scaleway VIENNA16 Campus	Scaleway	Vienna, Austria	H100	20	1.30
Scaleway COPENHAGEN1	Scaleway	Copenhagen, Denmark	B200	4	1.40
Scaleway COPENHAGEN5 Annex	Scaleway	Copenhagen, Denmark	—	20	1.31
Scaleway COPENHAGEN7	Scaleway	Copenhagen, Denmark	H100	7	1.47
Scaleway COPENHAGEN9 Central	Scaleway	Copenhagen, Denmark	—	22	1.35
Scaleway COPENHAGEN17 West	Scaleway	Copenhagen, Denmark	—	7	1.48
Scaleway COPENHAGEN19 Annex	Scaleway	Copenhagen, Denmark	—	2	1.37
Scaleway HELSINKI18 Annex	Scaleway	Helsinki, Finland	H100	13	1.54
Scaleway WARSAW14 Park	Scaleway	Warsaw, Poland	—	10	1.51
Scaleway WARSAW19 Annex	Scaleway	Warsaw, Poland	—	2	1.41
Scaleway PRAGUE8 Central	Scaleway	Prague, Czechia	—	5	1.40
Scaleway BUDAPEST1 West	Scaleway	Budapest, Hungary	—	16	1.34
Scaleway BUDAPEST3 East	Scaleway	Budapest, Hungary	—	15	1.24
Scaleway BUDAPEST7 East	Scaleway	Budapest, Hungary	MI300X	3	1.39
Scaleway BUDAPEST11 North	Scaleway	Budapest, Hungary	—	18	1.33
Scaleway BUDAPEST12 North	Scaleway	Budapest, Hungary	—	9	1.48
Scaleway BUDAPEST13 East	Scaleway	Budapest, Hungary	MI300X	13	1.20
Scaleway BUCHAREST14 Park	Scaleway	Bucharest, Romania	A100	15	1.23
Scaleway BERLIN21 Campus	Scaleway	Berlin, Germany	B200	23	1.37
Scaleway BERLIN23 Central	Scaleway	Berlin, Germany	—	4	1.39
Scaleway BERLIN24 Campus	Scaleway	Berlin, Germany	—	13	1.20
Scaleway HAMBURG6 East	Scaleway	Hamburg, Germany	H100	13	1.21

[FAQ]

How many datacenters does Scaleway operate?

61 indexed facilities totaling 962 MW across 15 countries.

Which GPUs does Scaleway deploy?

H100, L40S, B200, A100, MI300X

In which countries does Scaleway operate?

Austria, Czechia, Denmark, Finland, France, Germany, Hungary, Ireland, Italy, Netherlands, Poland, Romania, Spain, Switzerland, United Kingdom

[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.