Corsair TX850M CP-9020041-NA User Manual
Product codes
CP-9020041-NA
Corsair PSU Specification Guide
April, 2013
Page 3 of 18
Top-Level Specs
Continuous power (W)
Peak power (W)*
ATX12V Version
EPS12V Version
Modular cable management
Special technology
C-Link Digital
C-Link Ready
MTBF (hours)
Operating temperature range (°C)
Continuous output rated temperature (°C)
Warranty (Years)
AC Input specs
Input Voltage (VAC)
Input Frequency (Hz)
Input current (A)
PFC
Power factor at 100% load
Hold-up time (ms)
DC Output specs
Ability to toggle single/multiple +12V rails
+12V (A)
+12V (W)
+3.3V (A)
+5V (A)
Max. combined power 3.3V + 5V (W)
+5Vsb (A)
-12V (A)
Cooling Solution
Fanless mode
Load for fan to turn on (%)
Fan bearing technology
Fan size (mm)
Fanless mode
Max. fan speed (rpm)
dB(A) at 20% load
dB(A) at 50% load
dB(A) at 100% load
Efficiency
80 PLUS certification level
Efficiency (%) at 115V, 10% load**
Efficiency (%) at 115V, 20% load**
Efficiency (%) at 115V, 50% load**
Efficiency (%) at 115V,100% load**
Efficiency (%) at 230V, 10% load***
Efficiency (%) at 230V, 20% load***
Efficiency (%) at 230V, 50% load***
Efficiency (%) at 230V,100% load***
Power consumption in standby (W)
ErP Lot 6
WEEE
RoHS
Continuous power (W)
Peak power (W)*
ATX12V Version
EPS12V Version
Modular cable management
Special technology
C-Link Digital
C-Link Ready
MTBF (hours)
Operating temperature range (°C)
Continuous output rated temperature (°C)
Warranty (Years)
AC Input specs
Input Voltage (VAC)
Input Frequency (Hz)
Input current (A)
PFC
Power factor at 100% load
Hold-up time (ms)
DC Output specs
Ability to toggle single/multiple +12V rails
+12V (A)
+12V (W)
+3.3V (A)
+5V (A)
Max. combined power 3.3V + 5V (W)
+5Vsb (A)
-12V (A)
Cooling Solution
Fanless mode
Load for fan to turn on (%)
Fan bearing technology
Fan size (mm)
Fanless mode
Max. fan speed (rpm)
dB(A) at 20% load
dB(A) at 50% load
dB(A) at 100% load
Efficiency
80 PLUS certification level
Efficiency (%) at 115V, 10% load**
Efficiency (%) at 115V, 20% load**
Efficiency (%) at 115V, 50% load**
Efficiency (%) at 115V,100% load**
Efficiency (%) at 230V, 10% load***
Efficiency (%) at 230V, 20% load***
Efficiency (%) at 230V, 50% load***
Efficiency (%) at 230V,100% load***
Power consumption in standby (W)
ErP Lot 6
WEEE
RoHS
AX1200
AX860
AX850
AX760
AX750
1200W
860W
850W
760W
750W
1320W
946W
935W
836W
825W
2.31
2.31
2.31
2.31
2.31
2.92
2.92
2.92
2.92
2.92
Fully modular
Fully modular
Fully modular
Fully modular
Fully modular
N/A
N/A
N/A
N/A
N/A
No
No
No
No
No
No
No
No
No
No
100,000
100,000
100,000
100,000
100,000
0° to 50° C
0° to 50° C
0° to 50° C
0° to 50° C
0° to 50° C
50°C
50°C
50°C
50°C
50°C
7
7
7
7
7
100 - 240V
100 - 240V
90 - 264V
100 - 240V
90 - 264V
50 - 60Hz
50 - 60Hz
50 - 60Hz
50 - 60Hz
50 - 60Hz
7.5A - 15A
5.5A - 11A
5A - 10A
4.5A - 9.5A
4.5A - 9A
Yes
Yes
Yes
Yes
Yes
0.99
0.99
0.99
0.99
0.99
19.0
17.4
18.0
16.3
18.0
No
No
No
No
No
100.4A
71A
70A
63A
62A
1204.8W
852W
840W
756W
744W
30A
25A
25A
25A
25A
30A
25A
25A
25A
25A
180W
125W
125W
125W
125W
3.5A
3A
3A
3A
3A
0.8A
0.5A
0.5A
0.5A
0.5A
No
Yes
Yes
Yes
Yes
N/A
60%
20%
60%
20%
DBB
DBB
DBB
DBB
DBB
140mm
120mm
120mm
120mm
120mm
No
Yes
No
Yes
No
1,405
2,150
1,944
1,650
1,788
21.0
0.0
0.0
0.0
0.0
23.0
0.0
18.9
0.0
11.5
31.6
29.0
33.9
24.0
37.4
Gold
Platinum
Gold
Platinum
Gold
88.98%
88.47%
88.46%
91.73%
88.93%
91.53%
88.41%
90.48%
92.33%
91.02%
92.39%
90.80%
87.62%
89.87%
87.82%
90.00%
88.11%
89.95%
88.93%
89.44%
91.63%
88.86%
92.33%
89.29%
92.10%
92.10%
91.75%
93.40%
92.05%
90.32%
89.44%
89.56%
91.82%
90.31%
0.58
0.441
0.848
0.442
0.863
2010
2013
2010
2013
2010
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
AX Family