Sustainable, Modern, and Flexible Solutions for Cloud Environments
summary
Shows hardware and measured numbers: OCP 21-inch and octopus racks, air designs that use 23% less power than 19-inch servers, direct liquid cooling that captures up to 83% of server heat, and immersion racks that reach partial PUE ~1.04–1.05. Presents rack densities (DLC: 48 blades ≈ 6,000 high‑freq cores; immersion: 106 nodes ≈ 13,000 cores), sample ROIs around six to seven months, energy price used €0.44/kWh, and PUE comparisons: air 1.5, liquid 1.15, immersion 1.12.
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chapters (12)
- 0:00Introduction and speakers
- 1:28Company overview and vision
- 5:04Sustainable IT solutions and PUE
- 9:23Air-cooled server solutions
- 11:29Direct liquid cooling solutions
- 12:56Immersion cooling and ROI
- 14:02Modern IT energy challenges
- 16:14Air-cooled optimization case study
- 19:49Direct liquid cooling comparison
- 23:19Immersion cooling deep dive
- 25:02Choosing the right cooling solution
- 25:45Q&A on cooling technologies
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