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CyrusOne London 4
CyrusOne Data Centers · Slough · London Metro · United Kingdom
- Design resilience tier
- III
- Redundancy (as published)
- Highly resilient, concurrently maintainable infrastructure; Active/Active dual redundant power supplies of 27 MVA; Dedicated electrical plant to each floor (locatiepagina LON4). Highly resilient, concurrently maintainable power and cooling to Tier III; 4.5 MW distributed redundant topology with 4 independent and compartmentalised blocks; Distributed redundant UPS topology with 10-minute battery back-up as standard two UPS systems per block; Fully rated distributed redundant LV back-up generators with 48-hour fuel autonomy; N+1 Free cooling air cooled chillers; Computer Room Air Handing Units at N+25%; Circulation pumps N+1 (spec sheet C1_LON4_DataSheet_SD.pdf)
- Power band
- 5-20MW
- Cooling
- Air cooling, Free cooling
- Availability
- Availability on request
- Cross-connect
- On request
- Renewable power
- 100% renewable power
Data trust
- Power
- Imported · Recorded 08 Jun 2026 · Recent
- Availability
- Imported · Recorded 08 Jun 2026 · Not recent
ColocationISO 27001ISO 9001ISO 14001ISO 50001BREEAMBREEAM Very Good
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