OpCore PAR3

Operational

61 Rue Julian Grimau, 94400 Vitry-sur-Seine, France

OpCore PAR3 is a data center in Vitry-sur-Seine, France, operated by OpCore, currently operational.

OpCore PAR3 (formerly Scaleway DC3) is a 10,000 sqm colocation and interconnection hub in Vitry-sur-Seine, less than half a mile from a 225kV grid substation.

OpCore PAR3 — schematic illustration — Schematic illustration based on published specifications, not a photograph · air-cooled · in operation

Operator: OpCore
City: Vitry-sur-Seine, France
Power, MW: —
Cooling: Air
Floor space: 10,000 m²

ISO 27001ISO 50001ISO 14001

Coloprice Score

22 out of 100

Class E · #42 of 53 in France

Resilience0/35
Compliance10/20
Transparency5/20
Scale0/15
Maturity7/10

How the score is calculated →

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    alt="OpCore PAR3 — Coloprice Score 22" height="64">
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OpCore PAR3 sits at 61 Rue Julian Grimau in Vitry-sur-Seine, south of Paris, less than half a mile from the Chevilly-Larue 225kV grid substation — a proximity OpCore markets as a hyperscale-edge and interconnection hub with more than 30 international network operators on site. Like sibling site PAR2, it was originally built as Scaleway's DC3 before the data center business separated into OpCore, jointly owned by Iliad Group and InfraVia Capital Partners, in July 2023. The facility spans 10,000 sqm with raised flooring rated above 2 tonnes per sqm, powered by 2x12 MW utility feeders across a four-lineup 'Hexacore' design. Cooling uses a 2x5,957 kWf chilled-water system with 2N redundancy on the central plant and N+2 on CRAH units, delivering a trailing-twelve-month PUE of 1.36. PAR3 is ISO 27001, ISO 50001 and ISO 14001 certified and runs on 100% low-carbon energy under a 100% uptime SLA.