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NTT Slough 2 Data Center (SL2)
NTT DATA, Inc. · Slough · London Metro · United Kingdom
- Design resilience tier
- III
- Redundancy (as published)
- Dual dedicated 11,000V (HV) grid connections (2N) · Dedicated 2N redundant HV substations on-site · Minimum 2N (UPS) with battery backup · 2N backup generators · Refuelling contracts to ensure timely replacement · Service level agreement: 99.999% power uptime availability (fact sheet 2024). We provide you with the best possible physical and technical infrastructure supported by 2N UPS systems, 2N generator backup, as well as N+1 cooling systems. (site brochure 2024)
- Max. rack density
- 20 kW/rack
- Density (as published)
- Contained hot aisle or chimney rack design for high efficiency cooling up to 20kW per rack (site brochure 2024)
- Power band
- 1-5MW
- Cooling
- Air cooling
- Availability
- Availability on request
- Cross-connect
- On request
Data trust
- Power
- Imported · Recorded 08 Jun 2026 · Recent
- Rack density
- Platform reviewed · 05 Sept 2026 · Recent
- Availability
- Imported · Recorded 08 Jun 2026 · Not recent
ColocationConnectivityHigh-density / AIWholesaleISO 27001ISO 9001ISO 14001ISO 50001ISO 45001ISO 22301SOC 2ISAE 3402ISAE 3000PCI DSS
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