What is the best 720-750W Power Supply?

Written by bit-tech Staff

April 26, 2013 | 09:57

Tags: #750w #80-plus #atx #efficiency #eps #platimax #psu #psu-review #ripple #x-series

Companies: #be-quiet #bit-tech #cooler-master #enermax #fractal-design #fsp #pc-power-cooling #seasonic #xfx

0W Load Test

Power Consumption - 0W Load Test

PSU on, no load

  • XFX Pro Series Black Edition 750W
  • Enermax Platimax 750W
  • Seasonic X-Series 750W
  • FSP Aurum CM 750W
  • Be Quiet! Dark Power Pro 10 750W
  • Fractal Design Integra R2 750W
  • PC Power & Cooling Silencer MK III 750W
  • Cooler Master Silent Pro M2 720W
  • 0.10
  • 0.11
  • 0.20
  • 0.23
  • 0.30
  • 0.41
  • 0.50
  • 0.61
0
0.1
0.2
0.3
0.4
0.5
0.6
Watts (lower is better)

Noise Level

Noise Level - 100W Load Test

10cm distance after 5 mins

  • XFX Pro Series Black Edition 750W
  • Seasonic X-Series 750W
  • PC Power & Cooling Silencer MK III 750W
  • Enermax Platimax 750W
  • Be Quiet! Dark Power Pro 10 750W
  • FSP Aurum CM 750W
  • Cooler Master Silent Pro M2 720W
  • Fractal Design Integra R2 750W
  • 18.0
  • 18.0
  • 18.0
  • 19.7
  • 28.0
  • 32.3
  • 33.4
  • 40.5
0
10
20
30
40
dB(A) (lower is better)

Noise Level - 300W Load Test

10cm distance after 5 mins

  • XFX Pro Series Black Edition 750W
  • Seasonic X-Series 750W
  • PC Power & Cooling Silencer MK III 750W
  • Enermax Platimax 750W
  • Be Quiet! Dark Power Pro 10 750W
  • FSP Aurum CM 750W
  • Cooler Master Silent Pro M2 720W
  • Fractal Design Integra R2 750W
  • 18.0
  • 18.0
  • 18.0
  • 19.8
  • 28.0
  • 32.6
  • 34.5
  • 41.1
0
10
20
30
40
dB(A) (lower is better)

Noise Level - 500W Load Test

10cm distance after 20 mins

  • XFX Pro Series Black Edition 750W
  • Seasonic X-Series 750W
  • PC Power & Cooling Silencer MK III 750W
  • Enermax Platimax 750W
  • Be Quiet! Dark Power Pro 10 750W
  • Cooler Master Silent Pro M2 720W
  • FSP Aurum CM 750W
  • Fractal Design Integra R2 750W
  • 18.0
  • 18.0
  • 18.0
  • 22.1
  • 31.0
  • 34.7
  • 50.6
  • 55.4
0
10
20
30
40
50
60
dB(A) (lower is better)

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