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Find a datacenter for your requirements

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236 datacenters

Everything is optional; each choice refines the selection immediately. Strict requirements (such as minimum rack density) only show locations with matching evidence.

1. Client type

Type of client

AnyAI companyAI infrastructure providerCloud and MSPEnterpriseSaaS / platformRegulated sector

2. Use case

Primary use case

AnyAI infrastructureGPU clusterHigh-density and AICloud and MSPDisaster recovery

3. Capacity & rack density

CapacityDesired densityMinimum required

The minimum is hard: locations below this rack density or without evidence are excluded.

4. Location & distance

Region

Any regionNordicsEuropeFLAP-D marketsDACHBeneluxNorth AmericaUnited StatesSouth AmericaAsiaAfricaOceaniaWorldwide

Location

Distance

No limitWithin 25 kmWithin 50 kmWithin 100 kmWithin 250 kmWithin 500 kmWithin 1000 km

5. Tier classification

Minimum tier

No minimumTier II or higherTier III or higherTier IV

Tier certificate required

What does tier classification do?

Tier II or higher: Basic redundancy for workloads where maintenance risk is less critical.

Tier III or higher: Concurrently maintainable; common for mission-critical colocation.

Tier IV: Fault tolerant; the highest availability class.

6. Certifications

ISO 27001SOC 2PCI DSSISO 22301ISO 50001EN 50600TIA-942Uptime / Tier certificate

7. Key criteria

Price / budgetRoom to growRemote hands24/7 security on siteRenewable powerCloud connectivity

Price is a decision criterion here; specific prices follow via your inquiry.

8. Cooling

Air coolingAir and indirect coolingIndirect evaporativeFree coolingLiquid-readyDirect-to-chipRear-door heat exchangerImmersionHybrid coolingDistrict cooling

Clear

236 datacenters in the United Kingdom

DatacenterTierPowerRack densityCoolingCertificationsAvailability

CyrusOne LON5
CyrusOne Data Centers · Slough · London Metro · United Kingdom
Tier
III
Power
5–20 MW
Rack density
Cooling
Free cooling
Certifications
ISO 27001 +5
On request
CyrusOne London 1
CyrusOne Data Centers · Slough · London Metro · United Kingdom

Tier: III
Power: 5–20 MW
Rack density
Cooling: Air cooling, Indirect evaporative, Free cooling
Certifications: ISO 27001 +6

On request

CyrusOne London 2

CyrusOne Data Centers · West Drayton · London Metro · United Kingdom

Tier: III
Power: 5–20 MW
Rack density
Cooling: Free cooling, Liquid-ready
Certifications: ISO 27001 +6

On request

CyrusOne London 3

CyrusOne Data Centers · Slough · London Metro · United Kingdom

Tier: III
Power: 5–20 MW
Rack density
Cooling: Air cooling, Indirect evaporative, Free cooling
Certifications: ISO 14001 +5

On request

CyrusOne London 4

CyrusOne Data Centers · Slough · London Metro · United Kingdom

Tier: III
Power: 5–20 MW
Rack density
Cooling: Air cooling, Free cooling
Certifications: ISO 27001 +5

On request

Datum Farnborough Data Centre

Datum Datacentres Limited · Farnborough · Regional UK · United Kingdom

Under construction

Tier: III
Power: 1–5 MW
Rack density: 30 kW
Cooling: Free cooling
Certifications: ISO 9001 +7

Operational from 2027

Digital Realty London LGW16

Digital Realty · Crawley · London Metro · United Kingdom

Tier: III
Power: 5–20 MW
Rack density
Cooling: Indirect evaporative
Certifications: ISO 9001 +12

On request

Digital Realty London LON1-3

Digital Realty · London · London Metro · United Kingdom

Tier: III
Power
Rack density: 30 kW
Cooling: Free cooling
Certifications: ISO 9001 +6

On request

Elland DC

Stellanor Data Centers · Elland · Regional UK · United Kingdom

Tier: III
Power
Rack density: 30 kW
Cooling: Air cooling
Certifications: ISO 27001 +10

On request

Equinix LD7 - London, Slough

Equinix, Inc. · Slough · London Metro · United Kingdom

Tier: III
Power
Rack density: 6 kW
Cooling: Indirect evaporative, Free cooling, Liquid-ready
Certifications: ISO 27001 +14

On request

Equinix MA1 - Manchester, Williams/Kilburn

Equinix, Inc. · Manchester · Manchester Metro · United Kingdom

Tier: III
Power
Rack density: 20 kW
Cooling: Free cooling, Liquid-ready
Certifications: ISO 14001 +11

On request

Equinix MA4 - Manchester, Synergy House

Equinix, Inc. · Manchester · Manchester Metro · United Kingdom

Tier: III
Power: 1–5 MW
Rack density: 20 kW
Cooling
Certifications: ISO 14001 +11

On request

Fast2host - Fast4networks Ltd

Fast2host - Fast4networks Ltd · Cambridge · Regional UK · United Kingdom

Tier: III
Power
Rack density: 12 kW
Cooling: Air cooling, Free cooling
Certifications: ISO 27001 +2

Available

Global Switch London North

Global Switch · London · London Metro · United Kingdom

Tier: III
Power: 5–20 MW
Rack density
Cooling: Air cooling
Certifications: ISO 9001 +5

On request

iomart DC1 Glasgow

iomart Hosting Limited · Glasgow · Regional UK · United Kingdom

Tier: II
Power: 1–5 MW
Rack density
Cooling: Air cooling
Certifications: ISO 27001 +9

On request

iomart DC3 Nottingham

iomart Hosting Limited · Nottingham · Regional UK · United Kingdom

Tier: II
Power: 1–5 MW
Rack density
Cooling: Air cooling
Certifications: ISO 27001 +7

On request

iomart DC4 Leicester

iomart Hosting Limited · Leicester · Regional UK · United Kingdom · map position unknown

Tier: II
Power: 1–5 MW
Rack density
Cooling: Air cooling
Certifications: ISO 27001 +5

On request

iomart DC6 Turing House

Melbourne Server Hosting · Manchester · Manchester Metro · United Kingdom

Tier: II
Power
Rack density
Cooling: Air cooling
Certifications: ISO 27001 +6

On request

Iron Mountain Data Center - London (LON-1)

Iron Mountain Data Centers · Slough · London Metro · United Kingdom

Tier: III
Power: 5–20 MW
Rack density
Cooling: Air cooling
Certifications: ISO 9001 +11

Available

Itility BVDC

Itility Limited · Manchester · Manchester Metro · United Kingdom

Tier: III
Power: 1–5 MW
Rack density: 10 kW
Cooling: Air cooling
Certifications: ISO 9001

Available

Kao Data KLON-06

Kao Data · Slough · London Metro · United Kingdom

Tier: III
Power: 20–50 MW
Rack density
Cooling
Certifications: ISO 27001 +9

On request

NTT Hemel Hempstead 2 Data Center (HH2)

NTT DATA, Inc. · Hemel Hempstead · London Metro · United Kingdom

Tier: III
Power: 5–20 MW
Rack density: 20 kW
Cooling: Air cooling
Certifications: ISO 27001 +8

On request

NTT Hemel Hempstead 3 Data Center (HH3)

NTT DATA, Inc. · Hemel Hempstead · London Metro · United Kingdom

Tier: III
Power: 20–50 MW
Rack density: 20 kW
Cooling: Air cooling
Certifications: ISO 27001 +8

On request

NTT Slough 2 Data Center (SL2)

NTT DATA, Inc. · Slough · London Metro · United Kingdom

Tier: III
Power: 1–5 MW
Rack density: 20 kW
Cooling: Air cooling
Certifications: ISO 27001 +9

On request

NTT Slough 3 Data Center (SL3)

NTT DATA, Inc. · Slough · London Metro · United Kingdom

Tier: III
Power: 1–5 MW
Rack density: 20 kW
Cooling: Air cooling
Certifications: ISO 27001 +7

On request

Pulsant Croydon LN-1

Pulsant · Croydon · London Metro · United Kingdom

Tier: III
Power: 1–5 MW
Rack density: 30 kW
Cooling
Certifications: ISO 27001 +4

On request

Pulsant Edinburgh SC-1 (South Gyle)

Pulsant · Edinburgh · Regional UK · United Kingdom

Tier: III
Power: 1–5 MW
Rack density
Cooling: Liquid-ready
Certifications: ISO 27001 +4

On request

Pulsant Reading SE-3 (South)

Pulsant · Reading · Regional UK · United Kingdom

Tier: III
Power: 1–5 MW
Rack density
Cooling
Certifications: ISO 9001 +5

On request

QiComm Tutis Point

Docklands Data Centre Limited · London · London Metro · United Kingdom

Tier: III
Power
Rack density: 7 kW
Cooling: Air cooling
Certifications: ISO 9001 +2

On request

Redcentric Byfleet

Stellanor Data Centers · West Byfleet · London Metro · United Kingdom · map position unknown

Tier: III
Power: 1–5 MW
Rack density
Cooling: Air cooling
Certifications: ISO 27001 +2

On request

Redcentric Reading

Stellanor Data Centers · Reading · Regional UK · United Kingdom

Tier: III
Power: 1–5 MW
Rack density
Cooling: Air cooling, Free cooling
Certifications: ISO 27001 +7

On request

ServerChoice SC-1

ServerChoice Ltd · Stevenage · London Metro · United Kingdom

Tier: II
Power: 1–5 MW
Rack density: 6 kW
Cooling
Certifications: ISO 27001 +3

On request

Six Degrees Birmingham Central

Six Degrees · Birmingham · Birmingham Metro · United Kingdom

Tier: III
Power: 1–5 MW
Rack density
Cooling: Indirect evaporative
Certifications: ISO 27001 +5

On request

Teledata Manchester - Delta House

Datum Datacentres Limited · Manchester · Manchester Metro · United Kingdom

Tier: III
Power: 1–5 MW
Rack density: 8 kW
Cooling: Air cooling
Certifications: ISO 27001 +3

On request

Telehouse - London (Docklands South)

Telehouse · London · London Metro · United Kingdom

Tier: III
Power: 5–20 MW
Rack density
Cooling: Air cooling, Free cooling
Certifications: ISO 27001 +8

On request

Telehouse East

Telehouse · London · London Metro · United Kingdom

Tier: III
Power
Rack density: 3 kW
Cooling: Air cooling
Certifications: ISO 27001 +8

On request

Telehouse North

Telehouse · London · London Metro · United Kingdom

Tier: III
Power
Rack density: 3 kW
Cooling: Air cooling
Certifications: ISO 27001 +9

On request

Telehouse West

Telehouse · London · London Metro · United Kingdom

Tier: III
Power
Rack density: 10 kW
Cooling: Air cooling, Free cooling
Certifications: ISO 27001 +9

On request

Templus Leeds LEE01

Templus · Leeds · Regional UK · United Kingdom

Tier: III
Power: 1–5 MW
Rack density: 15 kW
Cooling
Certifications: ISO 27001 +1

On request

Templus London LON02

Templus · London · London Metro · United Kingdom

Tier: III
Power: 1–5 MW
Rack density: 12 kW
Cooling
Certifications: ISO 27001 +1

On request

VeloxServ DC1 - Wolverhampton

VeloxServ Communications Ltd · Wolverhampton · Birmingham Metro · United Kingdom

Tier: III
Power
Rack density: 30 kW
Cooling: Air cooling, Free cooling, Hybrid cooling
Certifications: ISO 27001 +1

On request

VeloxServ DC2 - Wolverhampton

VeloxServ Communications Ltd · Wolverhampton · Birmingham Metro · United Kingdom

Tier: III
Power
Rack density: 30 kW
Cooling: Air cooling, Free cooling
Certifications: ISO 27001 +1

On request

VeloxServ DC3 - Redditch

VeloxServ Communications Ltd · Redditch · Birmingham Metro · United Kingdom

Tier: III
Power
Rack density: 16 kW
Cooling: Air cooling, Free cooling
Certifications: ISO 27001 +1

On request

Angel House

IT Professional Services Limited · Chester-le-Street · Regional UK · United Kingdom

Tier: III
Power
Rack density: 8 kW
Cooling
Certifications: ISO 27001 +3

On request

ANS - MAN4

ANS Group Limited · Manchester · Manchester Metro · United Kingdom

Tier: III
Power
Rack density
Cooling: Air cooling
Certifications: ISO 27001 +11

On request

ANS - MAN6

ANS Group Limited · Manchester · Manchester Metro · United Kingdom

Tier: III
Power
Rack density
Cooling: Air cooling
Certifications: ISO 27001 +9

On request

Aptum Portsmouth

Aptum Technologies · Havant · Regional UK · United Kingdom

Tier: III
Power: 5–20 MW
Rack density
Cooling: Air cooling
Certifications: ISO 27001 +2

On request

Ark Data Centres - Cody Park - A9, A101, A102, A103, A104, A105

Ark Data Centres · Farnborough · Regional UK · United Kingdom

Tier: III
Power: ≥50 MW
Rack density
Cooling
Certifications: ISO 27001 +9

On request

Ark Data Centres - Spring Park - SQ17, P1, P2, P3, P4, P5

Ark Data Centres · Corsham · Regional UK · United Kingdom

Tier: III
Power: ≥50 MW
Rack density
Cooling: Liquid-ready
Certifications: ISO 27001 +10

On request

Ark Data Centres - Union Park

Ark Data Centres · Hayes · London Metro · United Kingdom

Tier
Power: ≥50 MW
Rack density
Cooling: Air cooling, Liquid-ready
Certifications: ISO 14001 +8

On request

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