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  • MX24569: Professional Series HX850 Modular Power Supply

Professional Series HX850 Modular Power Supply

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Sale Ends: Jun 08, 2015 21:59 MDT
  • SKU: MX24569
  • ILC: 843591004312
  • Part #: CP-9020032-US
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Product Info

Corsair Professional Series power supplies set a new standard by which all premium PSUs must be judged. Designed and engineered using cutting-edge technology, each Corsair Professional Series power supply is built to the highest quality standards, and delivers the features and performance that technology enthusiasts demand.

The Corsair Professional Series HX850W PSU utilizes advanced DC-to-DC circuitry and meets 80 PLUS SILVER certification standards for up to 90% energy-efficiency*, reducing wasted energy and lowering the amount of excess heat generated. Corsair Professional Series power supplies are built using industrial grade electrical components, ensuring the stable, clean and reliable voltages that are essential for high-end gaming PCs and workstations.

Corsair Professional Series power supplies boast an innovative cabling configuration that uses low-profile, flat modular cables that reduce air friction to help maximize airflow through the computer chassis. The modular design also simplifies installation as it allows unprecedented flexibility in using only those cables which are needed.

* Tested at room temperature, using a 50% load and 230V AC input


  • Guaranteed to sustain its full rated wattage at an ambient temperature of 50°C
  • Up to 90% energy-efficiency under real-world load conditions*
  • Single +12V rail design providing up to 62A
  • Multi-GPU ready
  • 105°C rated industrial grade capacitors provide uncompromised performance and reliability, delivering 4 times the lifespan of conventional 85°C rated capacitors.
  • Active Power Factor Correction (PFC) with PF value of 0.99
  • Supports ATX12V 2.3 and EPS12V 2.91 standards. Backwards compatible with ATX12V 2.01
  • Auto switching circuitry for universal AC input from 90-264V
  • Over Current/Voltage/Power Protection, Under Voltage Protection and Short Circuit Protection provide complete component safety
  • Ultra quiet 140mm double ball-bearing fan delivers excellent airflow at an exceptionally low noise level by varying the RPM in response to temperature
  • Dimensions: 150mm(W) x 86mm(H) x 180mm(L)
  • MTBF: 100,000 hours
  • Safety Approvals: UL, CUL, CE, CB, FCC Class B, TÜV, CCC, C-tick


Input Voltage 100 – 240 V
Input Frequency Range 50/60 Hz
Input Current 12A
Model CMPSU-850HX
AC INPUT 100-240V ~ 12A 50/60Hz
DC Output +3.3V +5V +12V -12V +5Vsb
MAX Current 25A 25A 70A 0.8A 3A
MAX Combined Wattage 150W 840W 9.6W 15W
Connectors 1 x ATX 24 pin & 20 pin compatible
1 x EPS/ATX12V 8-pin or 4-pin
6 x PCI-Express 8-pin or 6-pin
12 x SATA
12 x 4-pin Peripheral
2 x Floppy
MTBF 100,000 Hours
Approvals UL, CUL, CE, CB, FCC Class B, TÜV, CCC, C-tick


7 year warranty