Models & Labs · United States

Google Secures More Than 6 GW in Power Deals for AI Data Centers

Credited to TheElec · thelec.net · 2h ago

Google announced a series of power agreements totaling more than 6 gigawatts (GW) as it moves to secure electricity for its artificial intelligence (AI) data centers.

Google signed a long-term power agreement totaling 3,590 megawatts (MW) with Constellation Energy. It also reached an agreement with Black Hills to secure 2.7 GW of power resources, including reserves, to supply a data center in Wyoming. About a quarter of the capacity covered by the Constellation agreement, or 890 MW, will be newly added through uprates at existing nuclear plants.

According to Constellation Energy and Black Hills, Google signed a 20-year power purchase agreement (PPA) with Constellation to secure 890 MW of new carbon-free generation capacity by increasing the output of 11 existing nuclear units. The first uprate is scheduled for 2028, and Constellation will invest heavily to support the project.

Separately, Google and Constellation signed a 15-year energy supply agreement covering 2.7 GW of existing generation assets within the PJM Interconnection, the U.S. East Coast power-grid operator. By committing to purchase power and generation capacity over the long term, the agreement provides Constellation with a stable revenue base to keep its existing generation assets supplying the PJM power market.

Along with securing power, the two companies will apply AI directly to power-plant and grid operations. Constellation plans to use Google Cloud and Gemini Enterprise to automate power-generation equipment monitoring, maintenance, dispatch optimization, site selection, power-flow analysis, permitting, and interconnection planning. Google Cloud will also be used to strengthen security for operational technology (OT) networks at nuclear plants that are separated from external networks. The strategy expands AI beyond a technology that increases data-center power consumption into "AI for energy" aimed at improving power generation and operating efficiency.

Black Hills signed an agreement to supply power to a data center that Google plans to build in Cheyenne, Wyoming. The agreement runs through 2048, with total power resources for the data center reaching 2.7 GW including reserves. Power service is scheduled to begin in late 2027, with the project expected to reach peak load in 2030.

Black Hills will provide up to 590 MW of the total power resources through its own generation facilities and purchases from the power market. To do so, the company plans to build 564 MW of new natural-gas generation at its existing Cheyenne Prairie Generating Station. The remaining 26 MW will be supplied through power-market purchases and retail electric service.

The remaining roughly 2.1 GW will consist of generation resources contracted from third parties in Wyoming. Black Hills will integrate and manage the output of those resources through a private microgrid, coordinating grid operations, reliability, and power dispatch. The agreement was structured so that costs associated with serving the Google data center are not shifted to existing retail customers. Google will bear the costs associated with supplying the data center, while Black Hills will earn returns on its generation investment and fees for managing the microgrid.

The agreements show that Google’s strategy for securing power for AI data centers is shifting toward long-term acquisition and structuring of generation infrastructure itself. The company is combining multiple approaches, including investment in nuclear uprates, maintaining existing generation assets, new natural-gas generation, and third-party resource management, effectively linking nuclear power, gas generation, power markets, and microgrids into a single supply chain to meet the massive electricity demand of AI data centers.

CapitalUnited States

SpaceX looks to $40 billion debt raise to buy chips

Credited to Semafor · semafor.com3h ago

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Elon Musk’s SpaceX is the in-betweener in the AI capex wars. SpaceX’s reported $40 billion debt raise to buy Nvidia chips shows it is stuck between mature tech giants like Google and Meta and startups like OpenAI and Anthropic, whose private status tends to forgive their inability to pay their own bills.

SpaceX carries five times more debt than Alphabet, and three times more debt than Meta, relative to their respective profits, and while money from Starlink helps prop up SpaceX’s cash-guzzling rocket business, it isn’t nearly the cash cow that rivals’ ad businesses are. It needs to borrow because it’s spending more on AI than it’s taking in from the rest of its businesses.

By going public in June, SpaceX locked itself out of the raise-and-pray venture capital world. But its stock price’s sideways lurch since then makes it unattractive to issue new shares to pay for its growing AI tab. Its BBB credit rating is two notches below Meta and Alphabet, and a tougher sell with blue-chip bond funds; enter Apollo, which has a pot of money to match seemingly every risk out there ( including cash-strapped governments! ). Oracle finds itself in a similar position.

Original · Semafor

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The company’s reported raise shows it is stuck between mature tech giants like Google and Meta and startups like OpenAI and Anthropic.

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Models & Labs · United States

The AI Boom Has a Gigawatt Accounting Problem

Credited to EE Times · eetimes.com · 19h ago

Photograph · EE Times

Track energized compute, not gigawatts, as AI data centers face delays in memory, networking, cooling, and power.

Broadcom can lend Anthropic up to $42 billion to help finance computing infrastructure. Nvidia says it intends to invest as much as $100 billion in OpenAI as Nvidia systems are deployed. AMD has issued warrants to major customers whose vesting is tied partly to gigawatt-scale GPU purchases.

Capital is clearly available for AI infrastructure. The harder question is what those commitments will produce in the physical world.

The industry increasingly describes AI infrastructure in gigawatts. OpenAI and Nvidia have announced plans for at least 10 GW of Nvidia systems. OpenAI has a separate definitive agreement with AMD covering 6 GW of GPUs and another collaboration with Broadcom covering 10 GW of OpenAI-designed accelerators and networking systems. Those figures look comparable, but they describe different things.

A gigawatt of contracted GPUs is not necessarily a gigawatt of data center capacity. Contracted cloud compute is not the same as installed hardware, and infrastructure described as secured is not necessarily infrastructure that has memory, networking, cooling, and power available to operate.

That distinction matters because AI infrastructure is becoming a systems problem, not simply a semiconductor capacity problem.

I have followed semiconductor capacity cycles for more than two decades, including during my years at Intel. Purchase orders are only one part of the capacity equation. Manufacturing, packaging, memory, and the infrastructure around the chip determine how quickly demand turns into usable systems.

Nvidia’s Vera Rubin reference design illustrates the scale involved. Its published configuration for a 100 MW AI factory includes 40,000 Rubin GPUs and 12 petabytes of HBM4. A simple linear scaling of that reference design would imply roughly 400,000 GPUs and 120 petabytes of HBM4 per gigawatt. That is an illustration, not a universal conversion factor for AI capacity.

The memory requirement alone is significant. Samsung expects HBM to account for nearly 30% of industry DRAM wafer capacity in 2027, up from about 20% currently. Samsung also notes that HBM and standard DRAM share wafer production capacity, so growth in one affects the capacity available for the other.

The next challenge is connecting the processors. Large AI clusters require switches, network-interface cards and large volumes of high-speed optical links. At rack level, rising power density adds liquid cooling, coolant distribution, large power systems, and more complex commissioning.

The GPU is therefore only one component in a much larger industrial system. The supply chain extends from semiconductor manufacturers and memory producers to cooling suppliers, electrical contractors, utilities, and power generation companies.

That becomes clear when construction starts.

JLL estimates that a 50 MW data center takes about 18 months to build globally. Developers are ordering some equipment as much as two years in advance, yet 57% of projects experienced construction delays of at least three months in 2025. In the U.S., JLL puts average equipment lead times at roughly 42 weeks, 83% above 2019 levels. Transformers and switchgear average about 43 weeks, while generators average roughly 51 weeks. A contracted gigawatt can therefore exist long before it becomes usable compute.

The difference also becomes more important closer to the power grid. Semiconductor capacity is relatively fungible. Wafers can be reallocated between customers, and some production steps can be moved between suppliers. A substation, transmission connection, or gas pipeline belongs to a specific location.

That makes power increasingly central to AI deployment. Enverus forecasts that 22.5 GW of new U.S. data center demand between 2026 and 2030 will be served by behind-the-meter generation, equivalent to about 36% of projected U.S. data center capacity additions during that period. Its forecast includes 29.6 GW of gas-fired generation.

Developers are effectively considering power generation as part of the data center project rather than waiting for conventional grid expansion. That can shorten some timelines, but it creates another set of constraints around turbines, engines, transformers, pipelines, and permits. Enverus itself cautions that access to a theoretical power source does not automatically make a site ready for construction.

The financing structures now emerging around AI make these physical constraints more relevant.

OpenAI and Nvidia’s announced partnership calls for at least 10 GW of Nvidia systems, representing millions of GPUs. Nvidia says it intends to invest up to $100 billion in OpenAI as the systems are deployed. The first gigawatt is targeted for the second half of 2026 using Vera Rubin. Importantly, the arrangement was announced as a letter of intent rather than a completed purchase obligation.

OpenAI separately entered a definitive agreement with AMD covering 6 GW of GPUs across multiple generations. The first 1 GW deployment using MI450-series products is scheduled to begin in the second half of 2026. AMD also issued OpenAI a warrant for up to 160 million AMD shares, with vesting linked in part to GPU-purchase milestones.

A separate OpenAI collaboration with Broadcom covers 10 GW of OpenAI-designed accelerators and networking systems, with deployment targeted to begin in the second half of 2026 and finish by the end of 2029.

Those announcements cannot simply be added together and treated as separate data center capacity. They describe different layers of the same infrastructure buildout.

The Meta-AMD agreement shows why that distinction matters. AMD describes the broader relationship as covering up to 6 GW, but its SEC filing says Meta made a binding commitment for the initial 1 GW. Full vesting of Meta’s warrant for up to 160 million AMD shares depends on purchases eventually reaching 6 GW. The headline number and the current binding obligation are not identical.

Anthropic provides another example of how financing and hardware are becoming intertwined.

According to Anthropic’s IPO prospectus, as reported by Reuters, Broadcom agreed to lend the company up to $42 billion to help finance infrastructure. Reuters reported that the facility could cover roughly one-third of a five-year, $125.2 billion commitment for TPU computing capacity. Anthropic is also expected to become Broadcom’s largest chip design customer in 2027.

This does not mean the underlying demand is artificial. It does mean that the roles of supplier, customer, investor, and financier are becoming increasingly difficult to separate.

The same future unit of compute can now appear in several places: as a semiconductor order, a cloud compute commitment, a data center project, a financing obligation, and eventually as capacity described by an AI company as secured.

Each disclosure may be accurate on its own. Problems arise when they are added together as though each represents separate physical capacity. That is the accounting issue behind the industry’s growing use of gigawatts. A gigawatt is a precise unit of electrical power. It is much less precise as a measure of AI capacity.

None of this means the AI infrastructure boom cannot be built. Semiconductor manufacturers are expanding production, memory suppliers are adding HBM capacity, and data center developers are ordering equipment earlier and looking for alternatives to conventional grid connections.

The more important constraint may be timing. Capital can be committed quickly. A GPU agreement can be signed years before delivery, and a cloud customer can contract for compute before the underlying facility exists. Usable compute becomes available only when the semiconductor, memory, network, rack, cooling, and power layers are ready in the same place.

A one-year delay does more than move a construction schedule. It affects utilization, financing costs, depreciation assumptions, and the timing of revenue throughout the infrastructure supply chain.

For that reason, announced gigawatts may become less useful as the AI buildout matures. A better measure may be time to energized compute: How long it takes a financial commitment to become a functioning system that can actually run workloads.

The AI industry has shown that it can finance enormous amounts of future capacity. The next test is how quickly the physical infrastructure can catch up.

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OpenAI and Nvidia Systems Partnership Supports the announced 10 GW framework, millions of GPUs, intended investment of up to $100 billion and the initial Vera Rubin deployment. https://openai.com/index/openai-nvidia-systems-partnership/

OpenAI and AMD Strategic Partnership Supports the 6 GW definitive agreement, first 1 GW MI450-series deployment and warrant for up to 160 million AMD shares. https://openai.com/index/openai-amd-strategic-partnership/

OpenAI and Broadcom Strategic Collaboration Supports the 10 GW accelerator and networking collaboration and targeted 2026-2029 deployment period. https://openai.com/index/openai-and-broadcom-announce-strategic-collaboration/

Nvidia Vera Rubin NVL72 Supports the 100 MW reference configuration with 40,000 Rubin GPUs and 12 PB of HBM4. The 1 GW figures in the article are derived by simple linear scaling for illustration only. https://www.nvidia.com/en-us/data-center/vera-rubin-nvl72/

AMD SEC filing, Meta Agreement Supports the binding initial 1 GW commitment, broader arrangement up to 6 GW and warrant for up to 160 million AMD shares. https://www.sec.gov/Archives/edgar/data/2488/000000248826000045/amd-20260223.htm

Reuters, Broadcom, and Anthropic Supports the financing facility of up to $42 billion, the $125.2 billion five-year TPU compute commitment and expected 2027 customer relationship. Reuters

Reuters, Samsung HBM capacity Supports Samsung’s expectation that HBM will approach 30% of industry DRAM wafer capacity in 2027, versus about 20% currently. Reuters

JLL, Global Data Center Outlook 2026 Supports construction timelines, 2025 project delays and U.S. equipment lead-time estimates. https://www.jll.com/content/dam/jllcom/en/global/documents/reports/research-reports/26-research-global-data-center-outlook-new.pdf

Enverus, behind-the-meter generation forecast Supports the forecast for 22.5 GW of U.S. data center demand served behind the meter, the 36% share of capacity additions and the modeled gas-generation requirement. https://www.enverus.com/newsroom/behind-the-meter-generation-forecast-skipping-the-queue/

Enverus, site readiness Supports the discussion of pipeline, permitting and infrastructure constraints on data center sites. https://www.enverus.com/blog/data-center-sites-powered-by-gas-isnt-the-same-as-ready-to-build/

RELATED TOPICS: AI AND BIG DATA, POWER MANAGEMENT

Ron Honig is co-CEO of From Honig Family Office. He previously spent more than two decades in the technology industry, including at Intel, with a long-standing focus on the semiconductor sector.