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 China?

347 indexed AI-capable datacenters operate in China, totaling 7,386 MW of contracted IT capacity.

Which operators run datacenters in China?

AirTrunk, Alibaba Cloud, Baidu, Bridge DC, ByteDance, Chindata, Chunghwa Telecom, CtrlS, DCI Indonesia, Digital Realty / Digital Edge, Equinix, GDS, GDS Holdings, Huawei Cloud, IDC Frontier, KDDI Telehouse, Keppel DC, NEXTDC, NTT, Nxtra by Airtel, Princeton Digital Group, STT GDC, SUNeVision, Sakura Internet, Sify, Telkom Indonesia, Tencent Cloud, VNET, Yotta.

Which cities in China have AI datacenters?

Beijing, Chengdu, Guangzhou, Guiyang, Hangzhou, Shanghai, Shenzhen, Tianjin, Ulanqab, Yangquan, Zhangbei.

[DC.COMPUTER] Layer 1 · Country · 29 operators

AI Datacenters in

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

China

[AI Summary]

China hosts 347 AI-capable datacenters totaling 7,386 MW of contracted IT capacity. The market spans 29 operators (AirTrunk, Alibaba Cloud, Baidu, Bridge DC, and more) across 11 cities, covering hyperscaler regions, GPU-native neoclouds, sovereign AI platforms, and colocation campuses.

347

Facilities

7,386 MW

Total IT

Operators

Cities

[Facilities · 347]

Facility	Operator	Location	GPU	MW	PUE
Alibaba Cloud Zhangbei	Alibaba Cloud	Zhangbei, China	H800/Hanguang	400	1.13
Tencent Tianjin	Tencent Cloud	Tianjin, China	H800	350	1.20
ByteDance Beijing	ByteDance	Beijing, China	H800/Ascend	300	1.22
Baidu Yangquan	Baidu	Yangquan, China	Kunlun/H800	250	1.20
Huawei Guiyang	Huawei Cloud	Guiyang, China	Ascend 910B	300	1.18
GDS Beijing 11	GDS	Beijing, China	Mixed	60	1.30
SUNeVision SHANGHAI1 Central	SUNeVision	Shanghai, China	H100	35	1.35
NEXTDC SHANGHAI2 South	NEXTDC	Shanghai, China	—	12	1.21
DCI Indonesia SHANGHAI3 Campus	DCI Indonesia	Shanghai, China	A100	4	1.38
Alibaba Cloud SHANGHAI4 Annex	Alibaba Cloud	Shanghai, China	—	38	1.38
GDS Holdings SHANGHAI5	GDS Holdings	Shanghai, China	—	25	1.24
Equinix SHANGHAI6 West	Equinix	Shanghai, China	—	27	1.25
SUNeVision SHANGHAI7 Campus	SUNeVision	Shanghai, China	B200	10	1.43
Sakura Internet SHANGHAI8 Annex	Sakura Internet	Shanghai, China	—	18	1.52
Chunghwa Telecom SHANGHAI9 Campus	Chunghwa Telecom	Shanghai, China	—	9	1.42
Alibaba Cloud SHANGHAI10 West	Alibaba Cloud	Shanghai, China	B200	5	1.38
IDC Frontier SHANGHAI11 Central	IDC Frontier	Shanghai, China	—	23	1.21
Chunghwa Telecom SHANGHAI12 Annex	Chunghwa Telecom	Shanghai, China	—	30	1.27
Digital Realty / Digital Edge SHANGHAI13 Campus	Digital Realty / Digital Edge	Shanghai, China	—	33	1.33
NTT SHANGHAI14 West	NTT	Shanghai, China	—	28	1.54
IDC Frontier SHANGHAI15 North	IDC Frontier	Shanghai, China	—	28	1.25
Chindata SHANGHAI16 Campus	Chindata	Shanghai, China	—	28	1.24
Sify SHANGHAI17 Park	Sify	Shanghai, China	—	27	1.27
Yotta SHANGHAI18 Campus	Yotta	Shanghai, China	—	17	1.49
AirTrunk SHANGHAI19 Park	AirTrunk	Shanghai, China	—	29	1.26
Chindata SHANGHAI20 South	Chindata	Shanghai, China	MI300X	9	1.42
NTT SHANGHAI21 North	NTT	Shanghai, China	H100	13	1.48
Alibaba Cloud SHANGHAI22 West	Alibaba Cloud	Shanghai, China	—	31	1.26
NTT SHANGHAI23 Annex	NTT	Shanghai, China	B200	37	1.38
IDC Frontier SHANGHAI24 North	IDC Frontier	Shanghai, China	—	25	1.25
NTT SHANGHAI25 Park	NTT	Shanghai, China	L40S	4	1.36
Alibaba Cloud SHANGHAI26 West	Alibaba Cloud	Shanghai, China	—	21	1.53
Bridge DC SHANGHAI27 Central	Bridge DC	Shanghai, China	A100	6	1.44
AirTrunk SHANGHAI28	AirTrunk	Shanghai, China	—	17	1.53
Bridge DC SHANGHAI29	Bridge DC	Shanghai, China	—	28	1.25
IDC Frontier SHANGHAI30 Annex	IDC Frontier	Shanghai, China	B200	5	1.38
IDC Frontier SHANGHAI31 Park	IDC Frontier	Shanghai, China	—	10	1.46
Bridge DC SHANGHAI32 Campus	Bridge DC	Shanghai, China	B200	5	1.46
Digital Realty / Digital Edge SHANGHAI33 Annex	Digital Realty / Digital Edge	Shanghai, China	B200	28	1.25
DCI Indonesia SHANGHAI34 South	DCI Indonesia	Shanghai, China	H200	36	1.33
AirTrunk SHANGHAI35 East	AirTrunk	Shanghai, China	—	5	1.41
NTT SHANGHAI36 West	NTT	Shanghai, China	MI300X	9	1.48
Digital Realty / Digital Edge SHANGHAI37 Annex	Digital Realty / Digital Edge	Shanghai, China	—	34	1.32
Chindata SHANGHAI38 Annex	Chindata	Shanghai, China	L40S	9	1.41
IDC Frontier SHANGHAI39 North	IDC Frontier	Shanghai, China	—	23	1.24
Yotta SHANGHAI40	Yotta	Shanghai, China	B200	30	1.28
GDS Holdings SHANGHAI41 South	GDS Holdings	Shanghai, China	—	27	1.27
Sakura Internet SHANGHAI42 Park	Sakura Internet	Shanghai, China	—	27	1.28
SUNeVision SHANGHAI43 Central	SUNeVision	Shanghai, China	—	34	1.31
Sakura Internet SHANGHAI44 East	Sakura Internet	Shanghai, China	—	39	1.34
Nxtra by Airtel SHANGHAI45 East	Nxtra by Airtel	Shanghai, China	—	8	1.41
Sakura Internet SHANGHAI46 Annex	Sakura Internet	Shanghai, China	—	30	1.27
Nxtra by Airtel SHANGHAI47	Nxtra by Airtel	Shanghai, China	—	21	1.22
NEXTDC SHANGHAI48 Annex	NEXTDC	Shanghai, China	—	36	1.36
SUNeVision SHANGHAI49 South	SUNeVision	Shanghai, China	—	19	1.54
NEXTDC SHANGHAI50 Annex	NEXTDC	Shanghai, China	—	16	1.53
Equinix SHANGHAI51 South	Equinix	Shanghai, China	—	29	1.26
SUNeVision SHANGHAI52	SUNeVision	Shanghai, China	—	37	1.34
Equinix SHANGHAI53	Equinix	Shanghai, China	—	35	1.36
Sify SHANGHAI54 North	Sify	Shanghai, China	A100	28	1.26
Sakura Internet SHANGHAI55 Central	Sakura Internet	Shanghai, China	—	14	1.38
Nxtra by Airtel SHANGHAI56 West	Nxtra by Airtel	Shanghai, China	B200	27	1.26
NEXTDC SHANGHAI57 Campus	NEXTDC	Shanghai, China	—	35	1.30
GDS Holdings SHANGHAI58 East	GDS Holdings	Shanghai, China	—	30	1.31
Equinix SHANGHAI59 Campus	Equinix	Shanghai, China	—	26	1.23
Nxtra by Airtel SHANGHAI60 South	Nxtra by Airtel	Shanghai, China	—	10	1.46
Alibaba Cloud SHANGHAI61 Campus	Alibaba Cloud	Shanghai, China	—	10	1.47
Bridge DC SHANGHAI62 Park	Bridge DC	Shanghai, China	—	13	1.50
Sify SHANGHAI63 East	Sify	Shanghai, China	—	15	1.47
Chindata SHANGHAI64 East	Chindata	Shanghai, China	—	5	1.38
Alibaba Cloud SHANGHAI65 West	Alibaba Cloud	Shanghai, China	—	37	1.37
NTT SHANGHAI66 North	NTT	Shanghai, China	—	14	1.49
Digital Realty / Digital Edge SHANGHAI67 Central	Digital Realty / Digital Edge	Shanghai, China	—	37	1.34
Chunghwa Telecom SHANGHAI68 North	Chunghwa Telecom	Shanghai, China	H200	7	1.41
Alibaba Cloud SHANGHAI69 Campus	Alibaba Cloud	Shanghai, China	—	7	1.44
Yotta SHANGHAI70 Central	Yotta	Shanghai, China	—	3	1.36
KDDI Telehouse SHANGHAI71 Central	KDDI Telehouse	Shanghai, China	B200	20	1.26
CtrlS SHANGHAI72 Campus	CtrlS	Shanghai, China	H100	7	1.43
Princeton Digital Group SHANGHAI73 South	Princeton Digital Group	Shanghai, China	—	3	1.40
Telkom Indonesia SHANGHAI74 Central	Telkom Indonesia	Shanghai, China	MI300X	18	1.54
Telkom Indonesia SHANGHAI75 Annex	Telkom Indonesia	Shanghai, China	—	17	1.52
Princeton Digital Group SHANGHAI76 Campus	Princeton Digital Group	Shanghai, China	—	25	1.25
Princeton Digital Group SHANGHAI77 North	Princeton Digital Group	Shanghai, China	—	15	1.50
KDDI Telehouse SHANGHAI78 North	KDDI Telehouse	Shanghai, China	—	35	1.32
Sakura Internet BEIJING1 Annex	Sakura Internet	Beijing, China	—	16	1.54
Nxtra by Airtel BEIJING2 North	Nxtra by Airtel	Beijing, China	L40S	27	1.29
SUNeVision BEIJING3 Central	SUNeVision	Beijing, China	—	23	1.31
Sakura Internet BEIJING4 South	Sakura Internet	Beijing, China	—	15	1.52
NEXTDC BEIJING5 Annex	NEXTDC	Beijing, China	—	16	1.50
Nxtra by Airtel BEIJING6 North	Nxtra by Airtel	Beijing, China	—	5	1.40
Nxtra by Airtel BEIJING7 Campus	Nxtra by Airtel	Beijing, China	—	32	1.30
Sakura Internet BEIJING8 Park	Sakura Internet	Beijing, China	H200	36	1.38
NEXTDC BEIJING9 West	NEXTDC	Beijing, China	—	36	1.35
Nxtra by Airtel BEIJING10 East	Nxtra by Airtel	Beijing, China	—	31	1.30
IDC Frontier BEIJING11 Central	IDC Frontier	Beijing, China	H100	22	1.55
Bridge DC BEIJING12 Park	Bridge DC	Beijing, China	—	10	1.45
Alibaba Cloud BEIJING13 Park	Alibaba Cloud	Beijing, China	—	11	1.48
NTT BEIJING14 Park	NTT	Beijing, China	MI300X	30	1.28
IDC Frontier BEIJING15 North	IDC Frontier	Beijing, China	—	11	1.45
Yotta BEIJING16 West	Yotta	Beijing, China	—	16	1.51

Showing 100 of 347.

[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.