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Site Selection for Mission Critical Facilities
- Document Date: 19/11/2012
- Reference: SPD_SADE-5TNRPW_EN
- Description: When selecting a new site or evaluating an existing site, there are dozens of risk factors that must be considered if optimal availability is to be...
- Size: 1.4 mb
- Version: V2
- Language: English
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Guidance for Calculation of Efficiency (PUE) in Data Centers
- Document Date: 14/01/2015
- Reference: SPD_SNIS-7E6LKL_EN
- Description: Before data center infrastructure efficiency can be benchmarked using PUE or other metrics, there must be agreement on exactly what power...
- Size: 297 kb
- Version: V3
- Language: English
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Impact of High Density Hot Aisles on IT Personnel Work Conditions
- Document Date: 20/04/2010
- Reference: SPD_JFIK-645ST7_EN
- Description: The use of modern enclosed hot aisles to address increasing power densities in the data center has brought into question the suitability of working...
- Size: 631.6 kb
- Version: V1
- Language: English
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Rack Powering Options for High Density
- Document Date: 13/10/2021
- Reference: SPD_NRAN-5TDSPN_EN
- Description: This white paper explains and compares alternatives for providing electrical power to high density racks in data centers and network rooms...
- Size: 1.1 mb
- Version: V8
- Language: English
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Design and Specification for Safe and Reliable Battery Systems for Large UPS
- Document Date: 08/03/2020
- Reference: SPD_VAVR-9JWR7J_EN
- Description: A properly designed UPS battery solution is important for safe and reliable operation...
- Size: 826.4 kb
- Version: V0
- Language: English
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Ten Cooling Solutions to Support High-density Server Deployment
- Document Date: 17/08/2015
- Reference: SPD_TDOY-5U362W_EN
- Description: High-density servers offer a significant performance per watt benefit...
- Size: 891.1 kb
- Version: V5
- Language: English
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The Different Types of Air Distribution for IT Environments
- Document Date: 22/12/2020
- Reference: SPD_NRAN-5TN9QM_EN
- Description: There are nine basic approaches to distribute air in data centers and network rooms...
- Size: 1.3 mb
- Version: V5
- Language: English
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Inter-system Ground Noise: Causes and Effects
- Document Date: 25/05/2012
- Reference: SPD_FLUU-5T3TLT_EN
- Description: Many power-related problems are the result of Inter-System Ground Noise...
- Size: 282.8 kb
- Version: V2
- Language: English
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Battery Technology for Data Centers and Network Rooms: VRLA Reliability and Safety
- Document Date: 16/04/2010
- Reference: SPD_SADE-5TNRJR_EN
- Description: The Valve Regulated lead-Acid (VRLA) battery is the predominant choice for small and medium-sized Uninterruptible Power Supply (UPS) energy storage...
- Size: 488.5 kb
- Version: V2
- Language: English
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Essential Elements of Data Center Facility Operations
- Document Date: 20/01/2017
- Reference: SPD_PDON-936Q6N_EN
- Description: In our experience, many facility outages are attributable to human (i.e...
- Size: 285.2 kb
- Version: V1
- Language: English
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