GPU Colocation in Cardiff
Why Cardiff for GPU Colocation?
Cardiff is an emerging data centre market that offers genuine advantages for AI companies looking beyond the established London and South East corridor. The Welsh Government has made sustained investment in technology infrastructure and digital connectivity, creating a supportive environment for data centre development. For companies that want GPU colocation at a lower cost base, Cardiff is increasingly worth considering.
Power costs in Wales are competitive, and the region benefits from grid capacity that is less constrained than the oversubscribed areas around London and Slough. This is increasingly relevant for GPU colocation, where power draw per rack can be 5-10 times that of traditional IT workloads. Lower land costs and a growing pool of technical talent add to the value proposition.
While Cardiff's data centre market is still developing compared to London or Manchester, the facilities that are available are modern and the emerging nature of the market means providers are actively competing for anchor tenants -- which can translate to favourable pricing and flexible terms for early movers.
What AI Companies Need in Cardiff
- Power density: 20-50kW+ per rack to support GPU hardware deployments
- Cooling: Liquid cooling capabilities for high-density GPU racks
- Connectivity: Reliable fibre routes to London and the wider UK network backbone
- Compliance: ISO 27001 and UK data sovereignty for regulated workloads
- Cost efficiency: Lower power and space costs compared to London and the South East
- Government support: Access to Welsh Government grants and incentives for technology investment
Colocation Pricing in Cardiff
Cardiff colocation pricing is among the most competitive in the UK, reflecting lower power costs, land values, and operational overheads compared to London and the South East. For AI companies deploying GPU hardware, the savings on power -- the largest ongoing cost -- can be substantial. The emerging nature of the market also means providers may offer more flexible contract terms. Contact us for current availability and pricing tailored to your specific requirements.
Find GPU colocation space in Cardiff
We match AI companies with verified, high-density colocation providers in Cardiff and across Wales. Our broker service is free to buyers -- providers pay our commission.
Get Cardiff Colocation QuotesRelated Reading
- What Is GPU Colocation?
- GPU Colocation in the UK: The Complete Guide
- Colocation Pricing in 2026: What to Expect