Corsair TX850M CP-9020041-AU Manuale Utente

Corsair PSU Specification Guide

April, 2013

Page 1 of 18

AX1200i

AX860i

AX760i

Top-Level Specs
Continuous power (W)

1200W

860W

760W

Peak power (W)*

1320W

946W

836W

ATX12V Version

2.31

2.31

2.31

EPS12V Version

2.92

2.92

2.92

Modular cable management

Fully modular

Fully modular

Fully modular

Special technology

DSP

DSP

DSP

C-Link Digital

Yes

Yes

Yes

C-Link Ready

N/A

N/A

N/A

MTBF (hours)

100,000

100,000

100,000

Operating temperature range (°C)

0° to 50° C

0° to 50° C

0° to 50° C

Continuous output rated temperature (°C)

50°C

50°C

50°C

Warranty (Years)

7

7

7

AC Input specs
Input Voltage (VAC)

100 - 240V

100 - 240V

100 - 240V

Input Frequency (Hz)

50 - 60Hz

50 - 60Hz

50 - 60Hz

Input current (A)

7.5A - 15A

6A - 12A

5A - 10A

PFC

Yes

Yes

Yes

Power factor at 100% load

0.99

0.99

0.99

Hold-up time (ms)

22.0

24.0

24.0

DC Output specs
Ability to toggle single/multiple +12V rails

Yes

Yes

Yes

+12V (A)

100.4A

71.6A

63.3A

+12V (W)

1204.8W

859.2W

759.6W

+3.3V (A)

30A

25A

25A

+5V (A)

30A

25A

25A

Max. combined power 3.3V + 5V (W)

180W

125W

125W

+5Vsb (A)

3.5A

3A

3A

-12V (A)

0.8A

0.8A

0.8A

Cooling Solution
Fanless mode

Yes

Yes

Yes

Load for fan to turn on (%)

30%

30%

30%

Fan bearing technology

DBB

DBB

DBB

Fan size (mm)

140mm

140mm

140mm

Fanless mode

Yes

Yes

Yes

Max. fan speed (rpm)

1,030

1,360

1,035

dB(A) at 20% load

0.0

0.0

0.0

dB(A) at 50% load

13.6

8.9

12.2

dB(A) at 100% load

22.9

28.8

23.5

Efficiency
80 PLUS certification level

Platinum

Platinum

Platinum

Efficiency (%) at 115V, 10% load**

88.00%

85.21%

84.99%

Efficiency (%) at 115V, 20% load**

91.00%

90.43%

90.03%

Efficiency (%) at 115V, 50% load**

92.25%

92.33%

92.22%

Efficiency (%) at 115V,100% load**

89.35%

90.04%

90.17%

Efficiency (%) at 230V, 10% load***

87.45%

87.40%

85.96%

Efficiency (%) at 230V, 20% load***

92.04%

92.12%

91.08%

Efficiency (%) at 230V, 50% load***

93.50%

93.71%

93.57%

Efficiency (%) at 230V,100% load***

92.36%

92.05%

92.35%

Power consumption in standby (W)

0.41

0.43

0.43

ErP Lot 6

2013

2013

2013

WEEE

Yes

Yes

Yes

RoHS

Yes

Yes

Yes