The SilentStorm SFX Gold is an "80 PLUS Gold" certified power supply with an SFX-L form factor. It is therefore ideal for compact systems. However, it can also be conveniently used in ATX cases using the included ATX mounting bracket. Compared to traditional SFX power supplies with 80 mm fans, the SilentStorm SFX Gold has a 120 mm fan for higher cooling performance and quiet operation. In addition, it is fully modular and equipped with all common protections. The continuous power is 500 watts.

High Efficiency. The SilentStorm SFX Gold meets all requirements for the "80 PLUS Gold" certificate with an efficiency of at least 90 % at 50 % load and 87 % efficiency at 20 % and 100 % load.

For Small and Large Systems. With space-saving dimensions of 130 x 125 x 63 mm, the SilentStorm SFX Gold is ideal for compact systems. Thanks to an included ATX mounting bracket, the power supply can also be easily used in conventional ATX systems.

Extra Large Fan. Unlike the 80 mm fans in conventional SFX power supplies, the SilentStorm SFX Gold features a 120 mm fan. This ensures a longer component life and quieter running.

Environmentally Friendly and Safe. From over current protection to over power protection, the SilentStorm SFX Gold has all common protection circuits. It is also certified to current energy and environmental standards.

Tidy and Easy to Connect. All the cables of the SilentStorm SFX Gold are modular and can be used as required. In addition to the usual CPU and mainboard connections, it offers two 6+2-pin PCIe power connectors as well as four SATA, two IDE and one floppy connector.

80 PLUS Certification:
Form Factor:
Continuous Power:
500 Watt
Haswell Ready:
ErP Compliant:
Active PFC:
Min. 100,000 Hours
Operating Temperature:
0 °C - 40 °C
Standby Power Consumption:
Max. 0.3 W
Weight incl. Fixed Cables:
1.1 kg
Dimensions (L x W x H):
130 x 125 x 63 mm
Housing Color:
100 - 240 VAC
50 - 60 Hz
Input Current (110/230 V):
12 V Rail(s):
Load 3.3 V:
20 A
Load 5 V:
20 A
Max. Combined Power 3.3 V + 5 V:
105 W
Load 12 V1:
40 A
Max. Combined Power 12 V:
480 W
Load 5 VSB:
3 A
Load -12 V:
0.3 A
Cable and Connectors
Cable Configuration:
Fully Modular
Flat Cables:
Maximum Cable Length:
75 cm
Cable Length Mainboard Connector:
45 cm
Cable Length CPU Connector:
45 cm
Cable Length PCIe Connector:
45 cm + 15 cm
Cable Length to First Peripheral Connector:
45 cm
20+4-Pin Mainboard Connector:
4+4-Pin CPU Connector:
6+2-Pin PCIe Connector:
SATA Connector:
IDE Connector:
Floppy Connector:
Fan Size:
120 mm
Bearing Type:
Sleeve Bearing
Noise Level at 20% Load:
23 dB(A)
Noise Level at 50% Load:
25 dB(A)
Noise Level at 100% Load:
32 dB(A)
OCP (Over Current Protection):
OVP (Over Voltage Protection):
UVP (Under Voltage Protection):
SCP (Short Circuit Protection):
OTP (Over Temperature Protection):
OPP (Over Power Protection):
Safety Certifications
Package Contents
SilentStorm SFX Gold
Power Cord
Cable Bag
Mounting Screws
ATX Bracket
Cable Ties
EAN Code
DE: 4044951016419
US: 4044951017294
JP: 4560214531326