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Home >> CPUs & Overclocking >> Shop CPUs by Brand >> Cooler Master >> Cooler Master Power Supplies >> 

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Cooler Master UCP 900W ATX 12V / EPS 12V Computer Power Supply RS-900-AAAA-A3, Active PFC, SLI Ready, 80 Plus Certified



Part Number: PSU-RS-900-AAAA-A3
Regular price:$279.99On Sale: $166.99
Quantity:    

CoolerMaster UCP 900W Computer Power Supply RS-900-AAAA-A3, Active PFC, ATX 12V V2.3 / EPS 12V V2.92, nVIDIA SLI and 80 Plus Certification, w/ 120mm Fan

Cooler Master's UCP (Ultimate Circuit Protection) re-defines the standard for efficient and durable computer power supplies. The UCP 900W takes center-stage as the world's 1st 80 Plus Silver certified high wattage power supply; powering systems with enough juice at 88% efficiency. Innovative circuitry layout has resulted in industry-leading efficiency levels, thanks to the high performance active clamp switch design, dual-VRM circuit boards for maximized 12V conversion to 5V and 3.3V and re-design of circuit board layout.

Features:
  • VRM(Voltage Regulation Module) Circuit offers high efficiency and Power density.
  • Compliance with the newest Intel standard ATX 12V V2.3.
  • Compliance with the newest SSI standard EPS 12V V2.92.
  • Ultra-silent operation with intelligent 120mm fan speed control.
  • Eco-design for energy and money saving by Active PFC.(>0.9) / high efficiency(>88%).
  • Power Failure Detector will light up when OVP /OCP / OPP / SCP / UVP /OTP occur.
  • Soft-start circuit A protection mechanism that limits the input inrush current by delaying the actual power-on of the PSU to prevent damage to it.
  • Green mode PFC control circuit by intelligent PWM power conversion.
  • By using a single 12V switching circuit design you get a more efficient AC to DC conversion which leads to an overall more efficient PSU.
Specifications:
  • Model: RS-900-AAAA-A3.
  • Type: Intel ATX 12V V2.3 / SSI EPS 12V V2.92.
  • Dimension (W / H / D): 150 x190 x 86 (mm).
  • Input Voltage: 90~264V.
  • Input Current: 12A@115Vac / 6.3A@230Vac.
  • Input Frequency Range: 47~63Hz.
  • PFC: >0.9.
  • Power Good Signal: 100~500ms.
  • Hold Up Time: >17ms.
  • Efficiency: >88%.
  • MTBF: >100,000hrs.
  • Protection: OVP / OCP / OPP / SCP / UVP / OTP.
  • Output Capacity: 900W.
  • Max. Output Capacity: 1080W.
  • Operation Temperature: 0~40°C (Nominal Input Voltage).
  • Regulatory: NEMKO / TUV / CE / GOST / C-tick / UL / FCC.
  • Fan: 120mm Fan.
  • Certification: SLI / 80 Plus.
  • Connector:
    -M/B 24 Pin Connector x 1.
    -CPU 4+4 Pin x 1.
    -PCI-E 8 Pin x2.
    -PCI-E 6 Pin x4.
    -Peripheral x 5.
    -SATA x 9.
    -Floppy x 1.
References: | CoolerMaster Company Website | 80PLUS Certified |

Limited Warranty: One year from invoice date with Directron.com. 5-year from invoice date with manufacturer. 30-Day money back from receiving date with 15% restocking fee for non-defective returns. No credit or refund after 30 days. Customer is responsible for returning defective products including DOA due to manufacturer unless testing is paid before shipping. (Carry-073108)

Notes: (1) How to choose a power supply? (2) Received a "dead" ATX power supply? Click here. Most power supplies on the market do not have the correct connector to supply power to serial ata drives.

Related Items: | Cooler Master Power Supply | 800W and Up Power Supplies | 80 PLUS Certified | Standard ATX (20/20+4 pin) Power Supply | SLI or CrossFire Ready Power Supply | EPS 12V (24-pin) ATX Power Supply | Power Supplies w/ One Cooling Fan | PSU by Price: $200 to $299.99 | Quiet Power Supplies | Case Mods |

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