Microsoft cancels its deal to be the anchor tenant and rent 23K Nvidia AI chips at Nscale's Essex, UK, data center, which may not get grid power until the 2030s
US tech giant pulls the plug on Nscale deal in threat to multibillion-dollar listing — Microsoft has pulled …
Microsoft had already canceled substantial U.S. data-center leases and frozen other planned capacity. Essex puts the constraint in sharper physical terms: a contracted GPU deployment is of limited commercial value if the site cannot secure electricity on the required timetable.
First-order effects
Nscale loses Microsoft as the committed anchor customer for its Essex facility and the planned deployment of 23,000 Nvidia AI chips there.
Microsoft removes a block of prospective UK capacity tied to a site whose grid-power availability may extend into the 2030s.
Second-order effects
Nscale's prospective public-market financing case faces greater scrutiny of whether signed customer demand is matched by powered, deliverable data-center capacity.
AI infrastructure buyers and financiers gain another reason to treat grid connection timing as a core contract and underwriting variable, rather than a construction detail.
Third-order effects
If developers continue to secure chips and tenants ahead of power, AI data-center valuations will increasingly favor projects with verified utility access over those defined chiefly by announced capacity.
The episode points toward AI compute becoming utility-constrained infrastructure: power-delivery schedules can determine which cloud and neocloud projects are financeable.
The trend: AI infrastructure is shifting from a race to announce GPU capacity toward a race to secure the power and delivery certainty needed to operate it.
...The facility was expected to house around 23,000 Nvidia GPUs, but electricity may not be available until the 2030s. Other deals between Microsoft and Nscale are not affected.
@kshaughnessy2
Kristen Shaughnessy on x
Did Nscale's IPO pitch just lose its biggest name and its power? Microsoft was the anchor tenant for Nscale's first UK data center.
@rdd147
Roger on x
Ooof $MSFT dumping on NeoClouds. Not good. $CRWV $NBIS
@carlquintanilla
Carl Quintanilla on x
“.. Microsoft's withdrawal comes as Nscale is seeking to raise as much as $3 billion in an IPO as soon as this month, which was already contending with investor jitters ..” @business $MSFT https://www.bloomberg.com/... [image]
@matthewstoller
Matt Stoller on x
Nscale is another scuzzy off balance sheet ‘neocloud’ run by scammers.
@dariocpx
JustDario on x
Nscale just entered the race against Firmus and CoreWeave to become the first Neocloud AI company to file for Bankruptcy
@jo3hill
Joe Hill on x
So frustrating - because we can't do the basics in the UK (generate reliable power, connect sites to the grid) we're losing out on billions of investment. Until we get this right all other ideas about how to boost our AI economy are a massive waste of time.
@sughanthans1
@sughanthans1 on x
...the telegraph: “However, it has faced repeated delays, with grid bosses telling Nscale that they do not expect a power supply until the 2030s.” four days earlier jensen huang told nscale it could be the most valuable uk startup created in the last 10 years. nscale says this is…
@edzitron
Ed Zitron on x
What other data center agreements are cancelable?
@errjustsaying
@errjustsaying on x
“... with grid bosses telling Nscale that they do not expect a power supply until the 2030s.” Power supply not checked before the government and local council pushed this through? https://www.telegraph.co.uk/ ...
@jaguaranalytics
@jaguaranalytics on x
More bad news for Neoclouds $NCLD. It should be a stark reminder of how easily these contracts can be terminated. 85% of Nscale contracts depend on Microsoft and Anthropic and it was trying to raise $3 billion from IPO. https://www.bloomberg.com/... [image]
@edzitron
Ed Zitron on x
Ed Zitron (@edzitron) on X
@s8mb
Sam Bowman on x
Billions of pounds lost on a single project because we can't connect it to the grid for half a decade and have destroyed our capacity to generate reliable electricity.
@jamestitcomb
James Titcomb on x
Exclusive: Microsoft cancels UK data centre deal with Nscale. Comes just as Nscale hopes to pull off a $35 billion IPO https://www.telegraph.co.uk/ ...
@stevekovach
Steve Kovach on bluesky
Microsoft made a big stink last year that it was going to invest billions in AI in the UK. It was tied to President Trump's trip to the country and everything — Now they're pulling out — www.telegraph.co.uk/business/ 202...
r/LabourUK
r on reddit
Microsoft pulls out of AI datacentre project in Essex over power supply concerns | Datacentres - UK
r/uknews
r on reddit
Microsoft axes AI data centre deal UK, because it can only be hooked up to the grid till the 2030s - Putting UK's Nscale $35b valuation at risk
r/ukpolitics
r on reddit
Microsoft axes AI deal in setback for UK data centre pioneer
@oliviasolon
Olivia Solon on x
It's not a huge surprise that Microsoft would back out of the Loughton, UK site given the significant power delays there. That's out of Nscale's control, but a major challenge globally... https://www.bloomberg.com/...
@mikegardner_wb
Mike Gardner on x
Microsoft axes data centre deal. While our Government continues to squander billions on pointless, child-like net zero posturing, in the real grown-up World, their policies are destroying the UK's ability to benefit from vital tech investment. https://www.telegraph.co.uk/ ...