PROVEN RELIABILITY, QUIET OPERATION
System Power 10 650W has been built with price-conscious users in mind that do not want to dispense on reliability and quietness. Elaborated features such as a temperature-controlled fan and a remarkably low stand-by-drain underline the value System Power 10 650W offers even at entry-level. 

VERY QUIET OPERATION
High-quality fan for low noise
System Power 10 650W is equipped with a temperature-controlled 120mm quality fan. It provides the low noise operation that be quiet! is famous for, offering remarkable quietness at this price-level.

HIGH PERFORMANCE FOR YOUR SYSTEM
Proven reliability for CPU and GPU
System Power 10 650W provides stable and dependable power for CPU and GPU. This ensures a steady and reliable operation even when your PC meets an unexpectedly heavy load.

80 PLUS® BRONZE CERTIFICATION
Efficient operation
The 80 PLUS Bronze certification of System Power 10 650W with an efficiency rating of up to 88.5% is convincing evidence of this PSU’s power saving operation.

STRONG 12V RAIL
For a stable PCIe graphics support
System Power 10 650W provides enough power for demanding graphics cards. Safety protections defend against overcurrents, over- and undervoltages, overtemperature, short circuits and overloads, thus keeping your valuable components safe.
Cooling
Fan diameter
12 cm
Number of fans
1 fan(s)
Fan speed
0 - 2100 RPM
Cooling type
Active
Performance
On/off switch
Yes
Power supply unit (PSU) form factor
ATX
Noise level (quiet mode, 50%)
11.2 dB
Noise level (silent mode, <30%)
8.9 dB
Noise level (full-load mode, 100%)
30.7 dB
80 PLUS certification
80 PLUS Bronze
Purpose
PC
ATX version
2.52
EPS version
2.92
Noise level
30.7 dB
Mean time between failures (MTBF)
100000 h
Country of origin
Germany
Certification
CB, TÃœV, cRUus, cTUVus, RCM (Australia), BSMI, CU (Russia)
Bearing technology
Sleeve
Design
80 PLUS certification
80 PLUS Bronze
Certification
CB, TÃœV, cRUus, cTUVus, RCM (Australia), BSMI, CU (Russia)
Product colour
Black
Fan diameter
12 cm
On/off switch
Yes
Number of fans
1 fan(s)
Fan speed
0 - 2100 RPM
Country of origin
Germany
Cooling type
Active
Power
Total power
650 W
Power Good signal delay range
100 - 150 ms
AC input voltage
200 - 240 V
AC input frequency
50 Hz
Input current
5 A
Power factor
0.95
Power Factor Correction (PFC) type
Active
Combined power (+3.3V)
120 W
Combined power (+12V)
650 W
Combined power (+5V)
120 W
Combined power (-12V