NTT Slough 3
Operated by NTT. Status, capacity and location assembled from public records.
At a glance
- Operator
- NTT
- Status
- Operating
- Location
- Slough, United Kingdom
- Capacity
- 2.7 MW (operator-published IT capacity)
- Last verified
- 5 October 2026
Public source · verify with operator
Source: NTT public website and filingsFacility data
Confirmed details for NTT Slough 3
NTT Slough 3 is an operating data centre in Slough, United Kingdom, operated by NTT. NTT's published IT capacity for the facility is 2.7 MW (last verified 5 October 2026).
Local market context
NTT Slough 3 within the Slough market.
Slough holds one of the densest concentrations of data centre capacity in Europe, anchored by the SEGRO-owned Slough Trading Estate and the wider western M4 corridor. Closeness to West London, deep fibre and an established operator cluster keep it a magnet for hyperscale demand, even as available power tightens. Colocation, hyperscale data centre campuses and AI workloads concentrate here, with connectivity into the London internet exchanges, and energy efficiency and power availability deciding which projects proceed.
Review the full Slough market profile →Data centre capacity requirements
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