In Win Classic Series C 900W Review

Written by Matthew Lambert

October 17, 2016 | 16:45

Tags: #80-plus-platinum #psu

Companies: #in-win

Low Load Efficiency

As well as our usual efficiency testing, we also measure the efficiency at 20W, 40W, 60W and 80W, which are relevant for idle and light work periods.

Low Load Efficiency

20W load test

  • SilverStone ST1000-PT 1,000W
  • In Win Classic Series C 900W
  • Be Quiet! Dark Power Pro 10 850W
    • 82.5
    • 80.8
    • 80.6
0
10
20
30
40
50
60
70
80
90
Percentage (higher is better)
  • Efficiency

Low Load Efficiency

40W load test

  • SilverStone ST1000-PT 1,000W
  • In Win Classic Series C 900W
  • Be Quiet! Dark Power Pro 10 850W
    • 83.8
    • 82.5
    • 82.3
0
10
20
30
40
50
60
70
80
90
Percentage (higher is better)
  • Efficiency

Low Load Efficiency

60W load test

  • SilverStone ST1000-PT 1,000W
  • In Win Classic Series C 900W
  • Be Quiet! Dark Power Pro 10 850W
    • 85.6
    • 85.0
    • 84.6
0
10
20
30
40
50
60
70
80
90
Percentage (higher is better)
  • Efficiency

Low Load Efficiency

80W load test

  • SilverStone ST1000-PT 1,000W
  • In Win Classic Series C 900W
  • Be Quiet! Dark Power Pro 10 850W
    • 87.8
    • 86.3
    • 86.0
0
10
20
30
40
50
60
70
80
90
Percentage (higher is better)
  • Efficiency

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