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| Item number: CIEN5-9519349 Manufacturer no.: PWS-2K53-BR EAN/GTIN: 672042059676 |
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![](/p.gif) | SuperBlade® Power Supply & Cooling One of the biggest benefits of moving to a blade environment is the relocation of power supplies and fans into a single chassis versus an individual set in each server. This greatly helps reduce the power requirements on a per server basis.
Underlining Supermicro's high-efficiency power philosophy into the SuperBlade® server technology, Supermicro engineers have mastered the power supply design challenge to produce high-quality, high-performance solutions with peak efficiency ratings of 94%. Supermicro solutions continue to outperform and outlast the competition and providing the best technology investment available to customers.
Key Advantages of Supermicro High-efficiency Blade Power Supply - Availability - Non-stop power with 3+1 redundant power supply modules - Cost Saving - At 94% peak efficiency, power consumption is significantly reduced, providing a planet-friendly, real-world advantage for our environment. - Investment Protection - Power capacity headroom for future generation processors - Easy Installation - Snap-in installation from the back of the chassis; hot-swappable in operation - Intelligent Power Infrastructure - Each power enclosure includes a power management module that monitors the power supplies and the power enclosure that connects to the blade management. More information: Operational conditions | Operating temperature (T-T) | -5 - 50 °C | ![](/p.gif) | Operating relative humidity (H-H) | 5 - 95 % | Power | Total power | 2500 W | ![](/p.gif) | Power Factor Correction (PFC) type | Active | ![](/p.gif) | Max output current (+12V) | 20 A | ![](/p.gif) | Max output current (+5Vsb) | 16 A | ![](/p.gif) | Efficiency | 94 % | Performance | Purpose | Server | ![](/p.gif) | Certification | 80 PLUS Platinum | Design | Cooling type | Active | ![](/p.gif) | Fan diameter | 90 mm | ![](/p.gif) | Number of fans | 4 fan(s) | ![](/p.gif) | Fan speed | 8000 RPM | ![](/p.gif) | Fan location | Side | Other features | Power supply type | Redundant (3+1) | ![](/p.gif) | Redundant power supply (RPS) support | Yes |
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![](/p.gif) | Other search terms: Redundant power supplies, Server power supply, Server power supplies, Power supply module, Power supply modules, server power supply, power supply unit, power supply units, power supply, power supplies, internal power supply, internal power supplies, PSU, PSUs |
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