Proprietary data
QTS Data Centers
Data centers operated by QTS that we have verified: location, status and capacity, each checked against its source.
By Amit Jain
Reviewed by Deepti Agrawal
Updated 8 Oct 2026
In short
As of 8 October 2026, DC Market Insights tracks 37 data centers operated by QTS in 2 countries, of which 20 are operational. Stated operational capacity is 135 MW, with a further 22.5 MW under construction and 720 MW planned. The pipeline is 5.5 times the capacity already operating.
MW = IT capacity where the source states it, otherwise total capacity. 9 of 37 facilities have a stated capacity; the others are counted as sites only.
Market snapshot
QTS data centers: key facts
About QTS Data Centers
QTS designs, builds and operates data centers in the United States and Europe, with solutions for hyperscale, enterprise and federal customers. As listed on its website in October 2026, its locations, including sites in development, span 16 U.S. states and Finland, Italy, the Netherlands, Spain and the United Kingdom.
- Headquarters
- Sterling, United States
- Founded
- 2003
- Ownership
- Blackstone portfolio company
- Parent company
- Blackstone
- Tracked footprint
- 37 facilities in 2 countries
- Website
- q.com
Company details checked against company and official sources, 7 Oct 2026.
- Capacity under construction or planned (743 MW) is 5.5 times the operational base of 135 MW.
- Its largest operational site is QTS Ashburn 1 DC1 in Sterling, United States at 55 MW.
- The largest project in the pipeline is QTS Cambois (720 MW, planned).
- United Kingdom accounts for 82% of tracked capacity (1 facilities).
- By type, the tracker lists 28 hyperscale and 9 colocation facilities.
- 9 of 37 facilities have a capacity stated by their source; the totals above count only those.
Source: DC Market Insights Data Center Tracker. MW as stated by each facility source.
OperationalUnder construction or planned
Source: DC Market Insights Data Center Tracker. MW as stated by each facility source.
QTS development pipeline
Under construction and planned facilities with a stated capacity, largest first. 22.5 MW under construction and 720 MW planned in total.
| Project | Location | Status | Type | Capacity |
|---|---|---|---|---|
| QTS CamboisQTS | Blyth, United Kingdom | Planned | Hyperscale | 720 MW |
| QTS Ashburn 1 DC2QTS | Sterling, United States | Under construction | Hyperscale | 22.5 MW |
Facilities
37 facilities match. Each is checked against its source; source links come with the Excel data.
| Facility | Location | Status | Capacity | Year | Source |
|---|---|---|---|---|---|
| QTS CamboisHyperscale | Blyth, United Kingdom | Planned | 720 MW total | — | Trade press |
| QTS Ashburn 1 DC1Hyperscale | Sterling, United States | Operational | 55 MW IT | — | Operator / official |
| QTS Phoenix 2 DC1Hyperscale | Phoenix, United States | Operational | 42 MW IT | — | Operator / official |
| QTS Ashburn 1 DC2Hyperscale | Sterling, United States | Under construction | 22.5 MW IT | — | Operator / official |
| QTS Hillsboro 1 DC1Colocation | Hillsboro, United States | Operational | 20 MW IT | — | Operator / official |
| QTS Santa Clara 1Colocation | Santa Clara, United States | Operational | 7.5 MW IT | — | Operator / official |
| QTS Ashburn-MoranColocation | Sterling, United States | Operational | 4 MW IT | — | Operator / official |
| QTS SacramentoColocation | Sacramento, United States | Operational | 4 MW IT | — | Operator / official |
| Miami 1Colocation | Miami, United States | Operational | 2 MW IT | — | Operator / official |
| Atlanta 1Colocation | Atlanta, United States | Operational | — | — | Operator / official |
| BessemerHyperscale | Bessemer, United States | Planned | — | — | Operator / official |
| QTS Ashburn 2Hyperscale | Sterling, United States | Operational | — | — | Operator / official |
| QTS Ashburn 3Hyperscale | Ashburn, United States | Operational | — | — | Operator / official |
| QTS AugustaHyperscale | Augusta, United States | Planned | — | — | Operator / official |
| QTS Aurora-Denver 1Hyperscale | Aurora, United States | Planned | — | — | Operator / official |
| QTS BlakelyHyperscale | Blakely, United States | Planned | — | — | Operator / official |
| QTS East Windsor 1Colocation | East Windsor, United States | Operational | — | — | Operator / official |
| QTS FayettevilleHyperscale | Fayetteville, United States | Under construction | — | — | Operator / official |
| QTS Fort Worth 1Hyperscale | Fort Worth, United States | Operational | — | — | Operator / official |
QTS Hall CountyHyperscale
1 deal
|
United States | Planned | — | — | Operator / official |
| QTS Howard CountyHyperscale | United States | Planned | — | — | Operator / official |
| QTS Irving 1Hyperscale | Irving, United States | Operational | — | — | Operator / official |
| QTS Loop 303 site (West Valley)Hyperscale | United States | Planned | — | — | Trade press |
| QTS Manassas 1Hyperscale | Manassas, United States | Operational | — | — | Operator / official |
QTS Phoenix 2 DC5Hyperscale
History
|
Phoenix, United States | Under construction | — | — | Operator / official |
| QTS Piscataway 1Colocation | Piscataway, United States | Operational | — | — | Operator / official |
| QTS Richmond 1Hyperscale | Sandston, United States | Operational | — | — | Operator / official |
| QTS Richmond 2Hyperscale | Sandston, United States | Operational | — | — | Operator / official |
| QTS Richmond 3Hyperscale | Sandston, United States | Operational | — | — | Operator / official |
| QTS Richmond 4Hyperscale | United States | Planned | — | — | Trade press |
QTS Richmond 5Hyperscale
History
|
United States | Planned | — | — | Operator / official |
QTS Rock Hill campusHyperscale
History
|
Rock Hill, United States | Under construction | — | — | Trade press |
| QTS SalemHyperscale | United States | Planned | — | — | Trade press |
| QTS San Antonio 2Hyperscale | San Antonio, United States | Operational | — | — | Operator / official |
QTS SLC1 Eagle MountainHyperscale
History
|
Eagle Mountain, United States | Under construction | — | — | Trade press |
| QTS South DallasHyperscale | Wilmer, United States | Planned | — | — | Operator / official |
| Suwanee 1Colocation | Suwanee, United States | Operational | — | — | Operator / official |
How we build the tracker
- Sources: operator websites and announcements, stock-exchange filings, planning and government records, and named trade publications. Never another directory.
- A second analyst re-opens each source before a facility is published.
- Capacity, size, year, tier and PUE appear only when the source states them. Nothing is estimated.
- Status: operational, under construction (building work started) or planned (announced or permitted, not yet under construction).
- Map locations: the source’s address where given, otherwise the city centre (approximate).
- Maps: Natural Earth (public domain). City locations: GeoNames, licensed under CC BY 4.0.
Questions
How many data centers does QTS operate?
DC Market Insights tracks 37 QTS data centers in 2 countries as of October 2026: 20 operational, 5 under construction and 12 planned.
Where is QTS headquartered?
QTS Data Centers is headquartered in Sterling, United States. Ownership: Blackstone portfolio company.
Where does this data come from?
Every facility comes from a page we opened: the operator’s own website or announcement, a stock-exchange filing, a planning or government record, or a named trade publication. A second analyst re-opens the source and checks the name, location, status and capacity before the row is published. We do not copy other data center directories.
What does the MW figure mean?
We show IT (critical) capacity when the source states it, otherwise the total or utility capacity the source gives, and say which in the facility’s note. When a source gives no capacity, the field stays empty. We never estimate it.
How exact are the map locations?
When the source gives an address or coordinates we use them. Otherwise the dot sits at the centre of the facility’s city (marked as approximate), using the GeoNames gazetteer.
How often is it updated?
The tracker is updated every week as new facilities are announced and existing ones change status. Each row shows the date it was last checked.
Can I get the data in Excel?
Yes. Each country with 50 or more facilities has a Capacity Sheet in Excel with every facility, its source link, the status history and summaries. Our analysts can also prepare an operator extract or a custom cut.
Need the full list, or a capacity view of one market?
Our analysts prepare country and operator extracts in Excel, capacity pipelines and site-selection briefings.