Ranking · MW

Largest operating data centers by disclosed IT load

Operating facilities (or status unknown) whose IT load is disclosed by a source; planned and under-construction sites are ranked separately. Undisclosed giants are absent, not small. A campus figure published once and carried by several buildings is listed once.

Method ·

#	Facility	Operator	City	Country	IT load (MW)	Record quality
1	Vantage Johor	Vantage Data Centers	Johor Bahru	Malaysia	300	B
1	Centro de datos ODATA QR03	ODATA	–	México	300	A
3	QTS Atlanta-Metro (ATL1)	QTS	Atlanta	United States	278	A
4	QTS Richmond (RIC1)	QTS	Sandston	United States	238	A
5	NEXTDC M3	NEXTDC	West Footscray	Australia	225	A
5	STACK PHX01	STACK Infrastructure	Avondale	United States	225	B
7	QTS	QTS	–	United States	210 campus ×2	A
8	Vantage VA13	Vantage Data Centers	Sterling	United States	206 campus ×3	A
9	QTS Manassas DC5	QTS	–	United States	190 campus ×4	A
10	QTS Data Center - Hillsboro 2	QTS	Hillsboro	United States	180 campus ×4	A
11	CyrusOne Phoenix	CyrusOne	Phoenix	United States	169	A
12	QTS Irving - Dallas (DFW1)	QTS	Irving	United States	165	A
13	Vantage Data Centers - CWL1	Vantage Data Centers	Newport	United Kingdom	148 campus ×2	A
14	NEXTDC M2	NEXTDC	Tullamarine	Australia	120	A
15	CyrusOne CHI3	CyrusOne	Aurora	United States	109	A
16	Stack Infrastructure Silicon Valley SVY01	STACK Infrastructure	San Jose	United States	100	A
17	Vantage VA2	Vantage Data Centers	Sterling	United States	96	A
18	QTS Chicago (CHI1)	QTS	Chicago	United States	95	A
19	CyrusOne Quincy	CyrusOne	–	United States	90	A
20	Vantage Quincy	Vantage Data Centers	Quincy	United States	89	B
21	Vantage Data Centers (QC2)	Vantage Data Centers	Quebec	Canada	86	A
22	CyrusOne NVA7	CyrusOne	Sterling	United States	81 campus ×2	A
23	QTS Ashburn-Shellhorn DC1	QTS	–	United States	80 campus ×2	A
23	NEXTDC S3	NEXTDC	Artarmon	Australia	80	A
25	Vantage	Vantage Data Centers	–	United States	77 campus ×2	A
26	Vantage Data Centers (Santa Clara)	Vantage Data Centers	Santa Clara	United States	75 campus ×2	A
26	QTS Ashburn Lockridge	QTS	Sterling	United States	75 campus ×3	A
28	Stack Infrastructure - POR03	STACK Infrastructure	Hillsboro	United States	72 campus ×4	A
29	ITENOS Frankfurt (FRA2)	NTT	Frankfurt	Germany	70.1 campus ×4	A
30	Global Switch Madrid	Global Switch	Madrid	Spain	70	B
30	QTS Fort Worth (FTW1)	QTS	Fort Worth	United States	70	A
30	East Windsor	QTS	East Windsor	United States	70	B
33	CyrusOne Sterling V	CyrusOne	Sterling	United States	69	A
34	Vantage Melbourne	Vantage Data Centers	Melbourne	Australia	64	B
35	Data4 Pologne WAW2	Data4	Jawczyce	Poland	60	A
35	CyrusOne Dallas (Carrollton)	CyrusOne	Carrollton	United States	60	A
35	STACK NAL01	STACK Infrastructure	New Albany	United States	60	B
38	Vantage Data Center FRA21	Vantage Data Centers	–	Germany	56 campus ×3	A
38	BER11	Vantage Data Centers	Ludwigsfelde	Germany	56	A
38	Vantage Data Center (FRA1)	Vantage Data Centers	Offenbach am Main	Germany	56	A
41	QTS Ashburn 1	QTS	Sterling	United States	55	A
42	CyrusOne DUB1	CyrusOne	–	Ireland	54	A
43	CyrusOne Aurora I	CyrusOne	Aurora	United States	52	A
44	QTS Atlanta-Suwanee (SUW1)	QTS	Suwanee	United States	50 campus ×3	A
45	STACK SVY02	STACK Infrastructure	–	United States	48	A
45	Vantage Warsaw WAW1	Vantage Data Centers	Warszawa	Poland	48	A
45	CyrusOne Sterling	CyrusOne	Sterling	United States	48	A
48	Colt 京阪奈データセンター	Colt DCS	–	Japan	45	A
49	DataBank Ashburn IAD3	DataBank	Ashburn	United States	40	A
49	Forsythe Data Centers	STACK Infrastructure	Elk Grove Village	United States	40	A

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