SKU CMPSU-750AX
Professional Series™ Gold AX750 — 80 PLUS® Gold Certified Fully-Modular Power Supply

The CORSAIR AX750 power supply is one of the highest-quality mid-wattage power supplies for the enthusiast who wants uncompromising performance. With 80 Plus Gold certification, a fully modular cable set, and low noise levels, the AX750 has no rivals at its wattage.

A Fully Modular Cabling System

All cables detach from the power supply. During installation, this gives you the flexibility of using only the cables you need for a clean system build with optimal airflow. And, when it's time to replace or upgrade your power supply, it can be removed from your system without interfering with your cabling — the cables stay in place and connect to your new fully-modular Corsair power supply.

Incredible Efficiency

With 90% efficiency at 50% load, the Corsair Professional Series Gold power supply runs quieter, generates minimal excess heat, and saves you money every month. It's earned the 80 Plus® Gold seal of approval, your guarantee that you're making the right choice for smart, efficient power delivery.

Corsair Professional Series Gold AX750 features:

  • Supports the latest ATX12V v2.31 and EPS 2.92 standards and is backward compatible with ATX12V 2.2 and ATX12V 2.01 systems
  • An ultra-quiet 120mm double ball-bearing fan delivers excellent airflow at an exceptionally low noise level by varying fan speed in response to temperature
  • 80 Plus Gold certified to deliver at least 90% efficiency at 50% load
  • Active Power Factor Correction (PFC) with PF value of 0.99
  • Universal AC input from 90~264V
    • No more hassle of flipping that tiny red switch to select the voltage input!
  • A dedicated single +12V rail offers maximum compatibility with the latest components
  • Over-voltage and over-current protection, under-voltage protection, and short circuit protection provide maximum safety to your critical system components
  • High-quality Japanese capacitors provide uncompromised performance and reliability
  • Completely modular cable system allows you to use only the cables you need
    • Power supply upgrade and replacement is easy, as the cables only need to be disconnected at the power supply
  • Low-profile, flat cable design reduces air friction and helps maximize airflow through your computer's chassis
  • A seven year warranty and lifetime access to Corsair's legendary technical support and customer service
  • Dimensions: 150mm(W) x 86mm(H) x 160mm(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
Gold
EPS Connector
2
Floppy Connector
2
Modular
Fully
PCI-E Connector
4
SATA Connector
12

By Jonny Guru

Posted on  May 12, 2011

Jonny Guru Recommends the AX750

" The Corsair AX750 shows that it is capable of producing the performance users want at a moderate price point. Although we did note that we seen out of spec ripple on the +5VSB in our second crossload test, one must remember that it's very unlikely to see that heavy of a crossload situation in the real world. How could you really go wrong with a unit such as the AX750? It puts out the power offering the user 80 Plus Gold efficiency even though I took the unit almost 10° past its 50°C rating."

Full Review!

By Hardware Test Porta

Posted on  April 13, 2011

The AX750 wins the Recommended award from Mundobip

Review in Spanish: Mundobip gives the Corsair AX750 their Recommended award.

Full Review!