Dean Nelson’s vision for circular infrastructure is reshaping how the industry thinks about second-life hardware
When Dean Nelson, CEO of Cato Digital and Founder of Infrastructure Masons, wrote about “connecting the dots” in the latest issue of InterGlobix Magazine, he described something bigger than a business strategy. He outlined a blueprint for transforming the entire data center supply chain.
And RackRenew sits at the heart of that transformation.
From Decommission to Deployment
The traditional lifecycle of data center hardware follows a linear path: buy new, use, dispose. It is expensive. It is wasteful. And it no longer makes sense.
Nelson’s ecosystem flips this model. Through the collaboration between Sims Lifecycle Services, Cato Digital, and the broader Infrastructure Masons network, decommissioned hyperscale equipment gets a second life. Not as downgraded hardware, but as fully remanufactured, OCP-compliant systems that deliver enterprise-grade performance at a fraction of the cost and carbon footprint.
This is not theory. Cato Digital became one of the early customers of the RackRenew offering, proving that second-life OCP equipment can power production workloads for demanding applications, including AI infrastructure.
Why This Matters Now
Data center operators face a difficult equation: scale faster while reducing both costs and environmental impact. New hardware alone cannot solve this. The embodied carbon in manufacturing new servers, the lead times, the capital requirements. They all work against the speed and sustainability the market demands.
Circular infrastructure changes the math. When hyperscale operators refresh their fleets, that equipment still has years of productive life remaining. RackRenew captures that value, remanufactures it to original OEM standards, and makes it available to organizations that need performance without the premium price tag or carbon burden.
A Network Effect for Sustainability
What makes this approach powerful is not any single company. It is the network.
Infrastructure Masons brings together professionals across 130 countries representing over 1.5 trillion USD in digital infrastructure. That community creates the relationships, knowledge sharing, and collaboration that make circular supply chains possible at scale.
When Nelson describes how “opportunities present themselves” through pattern recognition across ventures, he is describing how ecosystems work. Each node strengthens the others. Each partnership creates new possibilities.
The Invitation
This ecosystem is not closed. It is designed to grow.
Data center operators looking to reduce costs and carbon footprint can source remanufactured OCP equipment through RackRenew. ITAD providers can partner to ensure retired hardware finds its highest-value second life. Enterprises can achieve their IT and ESG goals simultaneously, without compromise.
The dots are connecting. The question is whether you want to be part of the picture.
Go Deeper
For a detailed look at how structured IT asset disposition creates value from retired hardware, download our whitepaper: Beyond New: Turning Decommissions into Data Center Deployments
👉🏼 Free Whitepaper download: https://rackrenew.com/whitepaper/beyond-new-turning-decommissions-into-data-center-deployments/
Source: “Connecting Digital Infrastructure Dots” by Dean Nelson, InterGlobix Magazine Issue 20, December 2025. https://www.interglobixmagazine.com/connecting-digital-infrastructure-dots/
