US small modular nuclear reactor (SMR) developer Deep Fission has partnered with Endeavour, a US infrastructure developer, to develop and deploy its reactor technology at scale.

The two companies have committed to co-developing 2,000 MW of nuclear energy to supply Endeavour’s global portfolio of data centres which operate under the Endeavour Edged brand. The first reactors are expected to be operational by 2029.

“There is significant momentum for nuclear power right now, but the cost is still a challenge,” said Elizabeth Muller, chief executive officer of Deep Fission. “Our technology not only ensures the highest levels of safety but also positions us to deliver zero-carbon continuous power at a cost of just 5-7 cents per kWh,” she said.

The Deep Fission Borehole Reactor 1 (DFBR-1) is a pressurised water reactor (PWR) that produces 15 MWt (thermal) and 5 MWe (electric) and has an estimated fuel cycle of between 10 to 20 years.