Sovereign GPU capacity,
available now.
A 38 MW sovereign site in Scotland scaling to 70 MW from 2027, with 25 MW of colocation available now. Confirmed GPU deployments - 2,048× NVIDIA H200, 1,600× NVIDIA B300 and 2,000× AMD Instinct MI355X - available from 28 December 2026. Direct liquid cooling, island-mode gas-CHP power, 100% UK sovereign.
Capacity & deployments.
25 MW live today, every GPU line available from 28 December 2026, and 70 MW of site capacity from 2027.
Colocation · 25 MW
25 MW of colocation available now - racks, cages and private suites in a live direct-liquid-cooled hall on a 38 MW site. Bring your own GPUs onto sovereign UK infrastructure today.
2,048× NVIDIA H200
A confirmed deployment of 2,048 NVIDIA H200 GPUs, available from 28 December 2026 - reservable now for training and inference on the sovereign estate.
1,600× NVIDIA B300
A confirmed 1,600× NVIDIA B300 (Blackwell Ultra) deployment, available from 28 December 2026 - next-generation capacity for frontier workloads.
2,000× AMD Instinct MI355X
A confirmed 2,000× AMD Instinct MI355X (CDNA 4) deployment, available from 28 December 2026 - an open alternative to CUDA on the same sovereign estate.
70 MW from 2027
Phase Two takes the site from 38 MW to 70 MW from 2027, with island-mode gas-CHP power scaling to 100 MWth and build-to-suit floor available on MSAI freehold.
Forward-looking: capacity, hardware and 2026 / 2027 deployment dates - including 28 December 2026 GPU availability and the 70 MW 2027 expansion - are indicative plans, not commitments, and may change. NVIDIA, HGX, Blackwell, GB10, AMD and Instinct are trademarks of their respective owners. See our Compliance & Transparency page.
Power & resilience
Island-mode gas-CHP (3+1 N+1) plus grid, with a 4 MWh BESS buffer. A 38 MW site today, 70 MW from 2027.
Cooling
Direct liquid cooling with Horizon free cooling through a titanium WRAS Cat-5 plate heat exchanger - PUE ~1.10, near-zero water waste, chillers as trim only.
Compute
NVIDIA HGX B300, H200 and GB10 Blackwell plus AMD Instinct MI355X, up to ~58 kW per rack. Bring your own hardware or take GPU-as-a-Service.
Network
Sovereign UK backbone with low-latency routes and dark-fibre options. Private interconnect to your estate.
Security & compliance
UK sovereign throughout - GDPR, EASR, on-prem / air-gap options and 24/7 MOTHER Vision monitoring.
Space & footprint
DC1-B ~463 m² DLC hall plus DC3 halls. Racks, cages, private suites and build-to-suit floor.
- location
- Dundee, Scotland (A85 / Riverside)
- site
- 38 MW · 70 MW from 2027
- colocation
- 25 MW available now
- GPU available
- from 28 Dec 2026
- H200
- 2,048×
- B300
- 1,600×
- MI355X
- 2,000× · CDNA 4
- cooling
- DLC + Horizon free cooling
- rack density
- up to 58 kW
- PUE
- ~1.10
- power
- island gas-CHP (3+1 N+1) + grid
- heat reuse
- CHP → absorption → building HVAC
- compliance
- UK sovereign · GDPR · EASR
However you need it.
Colocation
25 MW available now: racks and cages in a live DLC hall - you own the GPUs, we run the estate.
Private suite
A dedicated, secured suite sized to your deployment, with your own access control.
GPU-as-a-Service
Reserved HGX B300 / H200 / MI355X capacity from 28 Dec 2026, billed hourly or on a committed term - no capex.
Build-to-suit
We design and build to your spec on MSAI freehold - powered, cooled and operated by us.
GPU-as-a-Service,
sovereign & affordable.
Don’t want to own hardware? Reserve NVIDIA B300 / H200 and AMD Instinct capacity on the MSAI estate - billed by the hour or committed term, on UK-sovereign, free-cooled infrastructure.
Reserve your capacity.
Tell us your workload and target window. The MSAI Scotland team replies within one business day with available capacity, pricing and a site visit.
- Island-mode gas-CHP power · N+1
- HGX B300 / H200 / GB10 · MI355X · up to 58 kW/rack
- Horizon free cooling + CHP heat reuse · PUE ~1.10
- UK sovereign · GDPR · air-gap options