Level Up: Understanding Data Center Tiers | LightEdge Solutions
https://www.lightedge.com/blog/level-up-understanding-data-center-tiers/
WebDecember 3, 2020. If you’ve ever shopped around for a data center provider, you have probably heard your sales rep, CSO or other facilities expert talk Tiers; Tier 1, 2, 3, or 4 Ratings to be specific. (Often displayed in Roman Numerals I, II, III, and IV.)
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