Data Centre Magazine July, Issue 49 | Page 103

CLOUD & COLOCATION
CREDIT: GETTY
WHAT IS A‘ BEHIND-THE- METER’ ARRANGEMENT?
Building power alongside capacity A defining feature of the project is Microsoft’ s decision to pair the new campus with dedicated power generation located on site. The company says the facility will initially operate with a co-located natural gas power plant using a behind-the-meter arrangement.
According to Microsoft, the energy infrastructure required for the site is being funded by the company itself. The approach is designed to help bring new capacity online quickly while ensuring operational reliability.
A behind-the-meter arrangement is when a power source is connected directly to a facility, in this case a data centre, instead of securing electricity through the wider public grid. In Microsoft’ s case, the planned natural gas power plant will sit alongside the Pecos campus and deliver electricity directly to the site. This means the data centre can operate independently of the regional transmission network during its initial phase.
The main advantage of this is speed. Developers can avoid lengthy grid connection processes and bring new capacity online faster by generating power on-site. It also provides greater certainty over power availability and can help operators manage growing energy demands in the AI era.
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