--- title: Stellium Newcastle campus / Stellium 1 date: 2026-10-15T13:11:00+01:00 canonical_url: "https://datacentrefinder.co.uk/data-centres/stellium-newcastle-campus-stellium-1" section: Data Centres date_modified: 2026-10-26T09:26:22+00:00 operator: Stellium Data Centres --- # Stellium Newcastle campus / Stellium 1 Newcastle upon Tyne · North East · England · United Kingdom Stellium 1 is the main data centre on Stellium's Newcastle campus at Cobalt Park Way, Wallsend, connected directly to the 275kV National Grid. [Compiled from the operator’s published information ](#verification) - Free to use - Independent service - No obligation ## The facility at a glance. [Rack space **High-density rack**Explore rack sizes and space options →](#specifications)[Power per rack **2 power options listed**Explore power options for your equipment →](#power-cooling)[Connectivity **Carrier-neutral**Explore network providers and connections →](#connectivity)[Standards & resilience **5 standards listed**Explore standards and resilience details →](#compliance) ## About this data centre Tier 3+ design colocation campus at Cobalt Business Park, North Tyneside Stellium 1 is the main data centre on Stellium's Newcastle campus at Cobalt Park Way, Wallsend, connected directly to the 275kV National Grid. Stellium states more than 4,264 m² of IT space in four 1,066 m² halls, 11 MW of IT power, a Tier 3+ design, a design PUE of 1.24 and REGO-certified renewable power, with racks from 4 kW to 50 kW. The site hosts both points of presence of the NCL-IX internet exchange and two meet-me rooms. Stellium says the AquaComms North Atlantic Loop and Altibox NO-UK subsea cable landing stations sit inside the data centre. It supports high-density and HPC racks with in-row and rear-door chilled-water cooling, and bespoke immersion-cooling designs. ### Services & suitable workloads - Colocation - AI and HPC - High-density compute - Interconnection/cross-connects - Total floor space: 45,898 sq ft ### Rack options Published rack formats and availabilityRack formatConfiguration & compatibilityReported availability**High-density rack**Low to high-density racks including HPC; rack cooling from 4 kW to 50 kW, scalable to 100 kW (Stellium FAQs). Available - IT space: More than 4,264 m² in four 1,066 m² IT halls (Stellium) - IT power: 11 MW; 8 kW racks as standard, up to 50 kW per rack locally (Stellium) - Campus power: 80 MVA via four 20 MVA 11kV feeds, designed to scale to 180 MVA (Stellium) - Design PUE: 1.24 (Stellium) ### Power options Published power options and availabilityPower optionConfiguration & compatibilityReported availability**5 kW+**Confirm configuration when you enquire. Available**30 kW+ / custom**Confirm configuration when you enquire. Available ### Power infrastructure - Total facility capacity: 11 MW - Utility feeds: Direct connection to the 275kV National Grid; 80 MVA via four 20 MVA 11kV feeds to two dedicated SSE switch rooms, designed to scale to 180 MVA (Stellium). ### Cooling systems - Cooling type: Chilled water (traditional water-cooled halls; in-row and rear-door chilled water for HPC racks of 10 to 100 kW) ### Sustainability Stellium states REGO-certified 100% renewable power, a design PUE of 1.24, HVO-fuelled generators, a 2.3 MWh battery storage and rooftop solar scheme, and a BREEAM Excellent rating on its Stellium 1 page. - Carrier neutral: Yes Stellium hosts both NCL-IX (Newcastle Internet Exchange) points of presence (Telco-Room North and South) at Stellium 1, has two meet-me rooms and offers cross connects. Stellium says the AquaComms North Atlantic Loop and Altibox NO-UK subsea cable landing stations are inside the data centre. ### Network capabilities - Meet-me room: Yes - Cross-connects: Yes ### Physical security - Security personnel - Controlled access - CCTV - Mantrap - Visitor management - Biometric access - Perimeter fencing - Zonal access ### Monitoring systems - Intrusion detection Stellium lists 24/7 on-site security guards, two-factor access with man traps, biometric and key-card access to cage level, a visitor management system, intrusion detection, internal and external CCTV, and perimeter fencing and gates. Visitors need government-issued photo ID, and deliveries need 24 hours' notice. ### Compliance overview Stellium lists ISO 27001, ISO 9001, ISO 14001, ISO 22301, ISO 20000-1, Cyber Essentials Plus and PSN Network certification for Stellium 1, and OCP Ready status. ### Operator’s tier statement Tier 3+ design. Stellium says it was independently audited and that documentation is available on request; the auditing body is not named. ### Listed standards #### ISO 27001 - Scope details: Listed on Stellium's Stellium 1 page; certificate scope not stated. #### ISO 9001 - Scope details: Listed on Stellium's Stellium 1 page; certificate scope not stated. #### ISO 14001 - Scope details: Listed on Stellium's Stellium 1 page; certificate scope not stated. #### ISO 22301 - Scope details: Listed on Stellium's Stellium 1 page; certificate scope not stated. #### Cyber Essentials - Scope details: Listed on Stellium's Stellium 1 page; certificate scope not stated. 9 Cobalt Park Way, Cobalt Business Park, Wallsend, Newcastle Upon Tyne, Newcastle upon Tyne, NE28 9EJ[Get directions ↗ (opens in a new tab)](https://www.google.com/maps/dir/?api=1&destination=9%20Cobalt%20Park%20Way%2C%20Cobalt%20Business%20Park%2C%20Wallsend%2C%20Newcastle%20Upon%20Tyne%2C%20Newcastle%20upon%20Tyne%2C%20NE28%209EJ) ## Frequently asked questions ### Where is Stellium 1? Stellium gives the address as 9 Cobalt Park Way, Cobalt Business Park, Wallsend, Newcastle upon Tyne NE28 9EJ. ### How much power does Stellium 1 have? Stellium states 11 MW of IT power with 8 kW racks as standard and up to 50 kW per rack, fed by 80 MVA of campus power that is designed to scale to 180 MVA. ### Is there an internet exchange at Stellium 1? Yes. Stellium hosts both NCL-IX points of presence at Stellium 1, and the site has two meet-me rooms. ### Which certifications does Stellium list? ISO 27001, ISO 9001, ISO 14001, ISO 22301, ISO 20000-1, Cyber Essentials Plus and PSN. Stellium does not state the certificate scope on the page. ## About this listing These details help you assess the listing. Confirm current availability and suitability with the operator. - Status: Compiled from the operator’s published information - Last reviewed: Not yet reviewed ## Does Stellium Newcastle campus / Stellium 1 fit your plans? 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