SKU CMPSU-750HX
Professional Series™ HX750 — 80 PLUS® Silver Certified Modular Power Supply

Powerful enough for the most demanding dual graphics PCs, and refined enough to deliver this power with up to 90% efficiency and at whisper-quiet sound levels, the CORSAIR Professional Series™ HX750W is an ideal PSU for discerning PC builders.

The Corsair Professional Series HX750W 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.

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

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.

Corsair HX750W Features:

  • 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 solid-state 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
  • 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
ATX Connector
1
MTBF hours
100,000 hours
Power
750 Watts
Warranty
Seven years
80 PLUS Efficiency
Silver
EPS Connector
1
Floppy Connector
2
Modular
Yes
PCI-E Connector
4
SATA Connector
12
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By TechReport

Posted on  January 14, 2010

The HX750W takes on three other PSU's in a Tech Report round-up and comes out on top!

The HX750W's performance is comparable to that of the Seasonic unit, but its cables are longer, thinner, and more plentiful overall.

Full Review!

By Hexus.net

Posted on  August 27, 2009

The HX750W takes the Best in Class award at OC3D

For an extremely reasonable 113 you get a 750w PSU that not only looks awesome with its smooth powdercoated finish and flat modular cables, but also performs among the best in its class. Efficiency levels rarely went below 90% even when running well above its rated output, and voltages refused to budge by any noteworthy amount no matter what kind of load we threw at it.

Full Review!

By Bjorn 3D

Posted on  July 29, 2009

HX750W is "golden" at Hardware Secrets

Corsair HX750W is an impressive power supply, being to this date one of the power supplies with the highest efficiency that we've tested to date, easily beating all other 750 W power supplies we've tested, including those also based on a DC-DC design on the secondary like Antec TruePower New.

Full Review!

By Hardware Canucks

Posted on  August 27, 2009

The Corsair HX750W wins Best in Class at OC3D

For an extremely reasonable 113 (over at Scan.co.uk) you get a 750w PSU that not only looks awesome with its smooth powdercoated finish and flat modular cables, but also performs among the best in its class. Efficiency levels rarely went below 90% even when running well above its rated output, and voltages refused to budge by any noteworthy amount no matter what kind of load we threw at it.

Full Review!

By Hardware Brazil

Posted on  October 26, 2009

The HX750W is highly recommended by Tweak News.

Corsair's new HX750W ATX modular power supply certainly doesn't disappoint. With excellent performance, quiet operation, and a very innovative feature set, this PSU could easily find a home in the most demanding systems.

Full Review!

By VR Zone

Posted on  January 14, 2011

HX750 Wins PSU roundup at TechReport

"The HX750W does offer the best mix of features, performance, and value. That earns it our coveted Editor's Choice award."

Full Review!