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 datacenters are in Atlanta, GA?

61 indexed AI-capable datacenters, totaling 1,024 MW.

Which operators run datacenters in Atlanta, GA?

EdgeConneX, CoreSite, NTT Global Data Centers, T5 Data Centers, TierPoint, Aligned Data Centers, Novva Data Centers, Cologix, QTS Data Centers, Compass Datacenters, Switch, Equinix, eStruxture, Iron Mountain, Prime Data Centers, Digital Realty, Flexential, Sabey Data Centers, Vantage Data Centers, H5 Data Centers, Yondr, DataBank, CyrusOne

[DC.COMPUTER] Layer 3 · City · USA

AI Datacenters in

Every indexed AI and GPU datacenter in Atlanta, GA, USA.

Atlanta, GA

[AI Summary]

Atlanta, GA, USA hosts 61 AI-capable datacenters totaling 1,024 MW of IT capacity, operated by 23 companies.

Facilities

1,024 MW

Total IT

Operators

[Facilities · 61]

Facility	Operator	Location	GPU	MW	PUE
EdgeConneX ATLANTA1 North	EdgeConneX	Atlanta, GA, USA	MI300X	12	1.46
CoreSite ATLANTA2	CoreSite	Atlanta, GA, USA	—	28	1.29
NTT Global Data Centers ATLANTA3 North	NTT Global Data Centers	Atlanta, GA, USA	—	20	1.24
T5 Data Centers ATLANTA4 Campus	T5 Data Centers	Atlanta, GA, USA	—	21	1.21
EdgeConneX ATLANTA5 South	EdgeConneX	Atlanta, GA, USA	—	16	1.50
TierPoint ATLANTA6 Park	TierPoint	Atlanta, GA, USA	—	7	1.49
NTT Global Data Centers ATLANTA7 East	NTT Global Data Centers	Atlanta, GA, USA	H200	9	1.45
Aligned Data Centers ATLANTA8 South	Aligned Data Centers	Atlanta, GA, USA	—	7	1.45
EdgeConneX ATLANTA9 Central	EdgeConneX	Atlanta, GA, USA	—	24	1.54
Novva Data Centers ATLANTA10 South	Novva Data Centers	Atlanta, GA, USA	MI300X	21	1.24
Cologix ATLANTA11 Campus	Cologix	Atlanta, GA, USA	H200	14	1.54
EdgeConneX ATLANTA12 Campus	EdgeConneX	Atlanta, GA, USA	—	22	1.24
T5 Data Centers ATLANTA13	T5 Data Centers	Atlanta, GA, USA	—	5	1.42
QTS Data Centers ATLANTA14 Annex	QTS Data Centers	Atlanta, GA, USA	—	16	1.51
Cologix ATLANTA15 Central	Cologix	Atlanta, GA, USA	—	13	1.50
Compass Datacenters ATLANTA16	Compass Datacenters	Atlanta, GA, USA	B200	15	1.53
Aligned Data Centers ATLANTA17 Annex	Aligned Data Centers	Atlanta, GA, USA	—	12	1.49
Compass Datacenters ATLANTA18 South	Compass Datacenters	Atlanta, GA, USA	—	25	1.25
Cologix ATLANTA19 North	Cologix	Atlanta, GA, USA	H200	11	1.48
EdgeConneX ATLANTA20 North	EdgeConneX	Atlanta, GA, USA	—	24	1.30
Switch ATLANTA21 Annex	Switch	Atlanta, GA, USA	—	12	1.47
Equinix ATLANTA22 Park	Equinix	Atlanta, GA, USA	B200	23	1.24
eStruxture ATLANTA23 West	eStruxture	Atlanta, GA, USA	B200	20	1.20
Iron Mountain ATLANTA24 West	Iron Mountain	Atlanta, GA, USA	—	13	1.47
Switch ATLANTA25	Switch	Atlanta, GA, USA	B200	23	1.29
Equinix ATLANTA26 Central	Equinix	Atlanta, GA, USA	—	13	1.48
Iron Mountain ATLANTA27 East	Iron Mountain	Atlanta, GA, USA	—	18	1.55
eStruxture ATLANTA28 Central	eStruxture	Atlanta, GA, USA	—	10	1.47
Prime Data Centers ATLANTA29 Park	Prime Data Centers	Atlanta, GA, USA	—	6	1.43
Equinix ATLANTA30 South	Equinix	Atlanta, GA, USA	—	7	1.42
NTT Global Data Centers ATLANTA31	NTT Global Data Centers	Atlanta, GA, USA	—	6	1.43
Cologix ATLANTA32 Annex	Cologix	Atlanta, GA, USA	—	23	1.27
QTS Data Centers ATLANTA33 Campus	QTS Data Centers	Atlanta, GA, USA	B200	22	1.22
TierPoint ATLANTA34	TierPoint	Atlanta, GA, USA	MI300X	17	1.52
Digital Realty ATLANTA35 South	Digital Realty	Atlanta, GA, USA	—	18	1.53
Aligned Data Centers ATLANTA36 Campus	Aligned Data Centers	Atlanta, GA, USA	H100	15	1.50
Compass Datacenters ATLANTA37 South	Compass Datacenters	Atlanta, GA, USA	—	4	1.38
CoreSite ATLANTA38 Annex	CoreSite	Atlanta, GA, USA	—	31	1.35
Flexential ATLANTA39 Campus	Flexential	Atlanta, GA, USA	—	8	1.46
Aligned Data Centers ATLANTA40 East	Aligned Data Centers	Atlanta, GA, USA	—	11	1.47
Cologix ATLANTA41 East	Cologix	Atlanta, GA, USA	—	6	1.44
EdgeConneX ATLANTA42 Annex	EdgeConneX	Atlanta, GA, USA	—	25	1.31
Aligned Data Centers ATLANTA43 Central	Aligned Data Centers	Atlanta, GA, USA	—	3	1.40
Compass Datacenters ATLANTA44 Annex	Compass Datacenters	Atlanta, GA, USA	—	31	1.33
Sabey Data Centers ATLANTA45 Central	Sabey Data Centers	Atlanta, GA, USA	MI300X	11	1.48
Vantage Data Centers ATLANTA46 North	Vantage Data Centers	Atlanta, GA, USA	—	27	1.28
Sabey Data Centers ATLANTA47	Sabey Data Centers	Atlanta, GA, USA	A100	3	1.37
Sabey Data Centers ATLANTA48 Park	Sabey Data Centers	Atlanta, GA, USA	—	18	1.21
Sabey Data Centers ATLANTA49 South	Sabey Data Centers	Atlanta, GA, USA	—	3	1.39
H5 Data Centers ATLANTA50 South	H5 Data Centers	Atlanta, GA, USA	—	34	1.39
Yondr ATLANTA51	Yondr	Atlanta, GA, USA	—	12	1.46
Yondr ATLANTA52	Yondr	Atlanta, GA, USA	—	9	1.29
Yondr ATLANTA53 Campus	Yondr	Atlanta, GA, USA	—	17	1.54
DataBank ATLANTA54	DataBank	Atlanta, GA, USA	H200	26	1.37
CyrusOne ATLANTA55 West	CyrusOne	Atlanta, GA, USA	—	33	1.40
DataBank ATLANTA56 East	DataBank	Atlanta, GA, USA	L40S	24	1.24
DataBank ATLANTA57 East	DataBank	Atlanta, GA, USA	—	31	1.32
Yondr ATLANTA58 West	Yondr	Atlanta, GA, USA	—	20	1.52
CyrusOne ATLANTA59	CyrusOne	Atlanta, GA, USA	—	25	1.27
CyrusOne ATLANTA60 Annex	CyrusOne	Atlanta, GA, USA	—	18	1.53
DataBank ATLANTA61 North	DataBank	Atlanta, GA, USA	—	26	1.27

[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.