In the data center industry, "white space" is one of the most important terms you'll hear — and one of the least understood outside the industry.
Get it right and your facility runs efficiently, scales cleanly, and supports the workloads you built it for. Get it wrong and you're retrofitting under load — the most expensive kind of fix there is.
🔵 White space = where the IT equipment goes
🔴 Gray space = where the mechanical and electrical infrastructure lives (generators, UPS, chillers, switchgear)
Why White Space Planning Matters
Most common failures:
🚫 Row layout designed without cooling in mind — hot spots, equipment failure
🚫 Power distribution undersized for actual rack density
🚫 Cable pathways blocking airflow
🚫 No room for growth built into the floor plan
🚫 Hot aisle containment retrofitted after racks are live — 3–5x the design-phase cost
Design-phase vs. retrofit cost:
* Hot aisle containment: 1x vs. 3–5x
* Busway rerouting: planned vs. major disruption + downtime
* Power upgrade: designed in vs. facility shutdown
* Row layout change: free on paper vs. extremely expensive
What Proper White Space Planning Includes
📐 Rack layout and row orientation — hot/cold aisle, spacing, maintenance clearances sized for your actual density
⚡ Power distribution — overhead busway systems (800VDC or 480V AC), custom PDUs matched to rack power density, switchgear sized for actual load
💧 Cooling strategy — matched to rack power density; liquid cooling mandatory at 50kW+ per rack
🔌 Cable pathways — coordinated with busway and cooling overhead from day one
🏗️ Hot aisle containment — designed with the row layout, not around it after the fact
Texas Is Building Fast — White Space Is the Constraint
Texas is the #1 data center market in the world with 248+ projects planned statewide. The Central Texas corridor is seeing significant development activity.
The teams hitting their go-live dates are the ones who engaged infrastructure partners early. The ones calling us six months into a build with a problem started the conversation too late.
What Global1 Resources Provides
✅ Floor plan and row layout design — optimized for power density and cooling strategy
✅ Overhead busway systems — 800VDC and AC distribution, manufactured to spec
✅ Hot aisle containment — panels, ceiling, end-of-row doors engineered for your layout
✅ PULSE™ enclosures — 42U, 48U, 52U in stock and ready to ship
✅ Custom PDU configurations — power distribution matched to actual load
✅ Turnkey buildout — design through commissioning
We're not just supplying the equipment. We're in the room when the floor plan is drawn.
https://global1resources.com
📞 877-307-7225 | ✉️ support@global1resources.com
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