3 facilities · 3 cities

Uptime Institute Tier III data centers in Netherlands

Facilities in Netherlands that publish Tier III certification. Concurrently maintainable design: any capacity component can be taken out for service without shutting down IT load. The practical floor for production workloads.

3 of the 130 facilities we track in Netherlands publish Tier III — 3 operators, 27 MW of published IT capacity, 3 operational. Cities: Diemen, Haarlem, Amsterdam (Zuidoost).

For context, wholesale colocation in Netherlands is benchmarked at $180 per kW per month (CBRE, Global Data Center Trends 2026 (17 June 2026), Fig. 5 — Q1 2026, 250–500 kW), and commercial electricity at $0.179 per kWh — certification rarely changes the rack rate, but it narrows the shortlist.

Facility	Operator	City	MW	Status
Switch Datacenters AMS4	Switch Datacenters	Diemen	14	Operational
Iron Mountain AMS-1	Iron Mountain	Haarlem	13.1	Operational
KPN Datacenter Paalbergweg	KPN	Amsterdam (Zuidoost)	—	Operational

Comparing Tier III facilities in Netherlands?

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