AI PCs: Smarter Computing for a Greener Future
Posted on July 30, 2025 by Rob May
At ramsac, we’re constantly exploring ways to help organisations embrace technology that doesn’t just work harder, but works smarter for the planet too. AI PCs are a step-change in how we think about intelligent computing. By moving more processing power onto local devices, we’re seeing a reduction in the strain on cloud infrastructure, faster response times, and, crucially, a lower environmental footprint. It’s not about doing less with AI, it’s about doing it better, with devices that are designed to be leaner, greener, and more secure.
What makes an AI PC different?
An AI PC isn’t just a faster version of your current laptop or desktop. It’s a different class of machine, designed with a dedicated neural processing unit (NPU) that can run AI workloads locally. Instead of sending every request off to the cloud, an AI PC can handle tasks like voice recognition, language translation, image enhancement and predictive analytics right on the device.
This capability is a game changer for several reasons. Firstly, it drastically reduces the amount of data that needs to travel back and forth across networks. Secondly, it enables more privacy and security, because sensitive processing happens on-device. And most importantly from an environmental perspective, it cuts down on the energy demands of data centres, many of which still rely on carbon-intensive power sources.
The environmental and business benefits
The shift to AI PCs comes with tangible sustainability gains. Cloud data centres consume vast amounts of electricity and water to run and cool thousands of servers. Every time a traditional PC sends a task to the cloud, it’s tapping into that infrastructure. With AI PCs, local processing takes the pressure off these facilities, leading to energy savings that add up across millions of devices.
For businesses, the benefits extend beyond the environmental. AI PCs are designed to handle demanding tasks more efficiently, extending the useful life of devices and reducing the need for frequent hardware upgrades. They also enable organisations to run certain AI-powered applications offline, reducing dependence on high-speed internet and improving resilience.
Studies suggest that local AI processing can use up to 90% less energy compared to cloud-based inference for the same task. Multiply that across an entire workforce and the potential impact is significant.
Real-world use cases for SMEs and corporates
Imagine a marketing team running image analysis or transcription tools directly on their AI PCs without waiting for cloud responses. Or a legal firm using AI for document review securely on-device, ensuring client confidentiality while minimising data centre reliance. Even basic productivity tools, like Microsoft’s Copilot, are being re-engineered to harness local AI capabilities.
For SMEs and corporates, this means smarter devices that support day-to-day operations while aligning with sustainability targets. It’s a practical step towards greener IT without sacrificing performance.
The role ramsac plays in advising on sustainable device strategies
At ramsac, we’re already helping our clients prepare for this shift. From advising on AI PC readiness, to managing procurement strategies that favour longer-lasting, greener devices, we’re ensuring organisations are both future-ready and environmentally conscious.
We also support clients in developing policies for responsible AI use, educating teams on how to balance convenience with sustainability, and helping IT leaders audit their infrastructure’s environmental impact.
Practical steps for organisations
To prepare for the AI PC era, organisations should:
- Review their current device estate and lifecycle management policies
- Consider pilot deployments of AI PCs in high-value use cases
- Train staff on local AI capabilities to maximise benefits
- Work with partners like ramsac to align IT strategies with ESG commitments
A smarter way forward
AI PCs are more than just the next hardware upgrade. They represent a smarter, more responsible approach to computing. At ramsac, we believe they can play a pivotal role in helping businesses reduce their environmental footprint while enhancing productivity and security.
Talk to ramsac about future-proofing your IT estate with devices that align with your environmental goals. Together, we can build a smarter, greener future.
How can we help you?
We’d love to talk to you about your specific IT needs, and we’d be happy to offer a no obligation assessment of your current IT set up. Whether you are at a point of organisational change, unsure about security, or just want to sanity check your current IT arrangements, we’re here to help.
