Fresh Wind for the Computer
With the SilentStorm Icewind, fresh wind captures the popular power supply series from Sharkoon. No longer in subtle black but now breezed with a touch of snow white and ice blue, bringing perennial gaming power to demanding computers. Naturally, the textile braided cable also fits perfectly into the color scheme.

Tidy Thanks to Modular Cables and Cable Combs
The cables can be secured with practical cable combs and are kept intentionally modular (except for the firmly soldered 24-pin mainboard cable and 4+4-pin CPU cable). This ensures that only the immediately needed cables are used. The case remains a tidy eye-catcher and fresh air is optimally circulated via an effective 135 mm fan. In addition to the firmly soldered cables, a cable with three 4-pin IDE connectors as well as three cables each with three SATA connectors are included. Also, two PCIe cables, each with a 6+2-pin connector, are provided with the 550 Watt version. The 650 and 750 Watt versions are supplied with two PCIe cables, each possessing two 6+2-pin connectors. The unused cables can be easily stored in the included cable bag.

Increased Voltage Stability via DC-to-DC Technology
With AC/DC power supplies, the individual rail voltages are generated in one step from the main voltage. As a result, all voltages during load changes are interdependent. DC-to-DC technology puts more emphasis on 12 V rails, which is why only a 12 V voltage is generated from the main voltage. All other voltages are then derived from this 12 V voltage. As a result, the SilentStorm Icewind benefits from increased voltage stability since the other voltages are not affected by load changes of the 12 V rail.

High Efficiency, High Protection
As usual for the SilentStorm series, the SilentStorm Icewind meets the requirements of the 80 PLUS Initiative “PLUG LOAD SOLUTIONS” with an efficiency of over 85% by 50% load and is certified “80 PLUS Bronze” for effective energy efficiency. The power supply is also certified according to current environmental standards and guarantees safety thanks to over power, over voltage, under voltage, short circuit, over current and over temperature protections. The warranty period is three years.

General
80 PLUS Certification:
Bronze
Form Factor:
ATX 2.4
Continuous Power:
550 Watt
Haswell Ready:
ErP Compliant:
Active PFC:
Warranty:
3 Years
Technology:
DC/DC
MTBF:
Min. 100,000 Hours
Operating Temperature:
0 °C - 40 °C
Standby Power Consumption:
Max. 0.3 W
Weight incl. Fixed Cables:
1.83 kg
Dimensions (L x W x H):
160 x 150 x 86 mm
Housing Color:
White/Black
Input
Voltage:
115 - 230 VAC
Frequency:
50 - 60 Hz
Input Current (110/230 V):
8/- A
Output
12 V Rail(s):
1
Load 3.3 V:
20 A
Load 5 V:
20 A
Max. Combined Power 3.3 V + 5 V:
105 W
Load 12 V1:
45.9 A
Max. Combined Power 12 V:
550 W
Load 5 VSB:
2.5 A
Load -12 V:
0.3 A
Cable and Connectors
Cable Configuration:
Semi-Modular
Sleeved Cables:
Maximum Cable Length:
85 cm
Cable Length Mainboard Connector:
55 cm
Cable Length CPU Connector:
55 cm
Cable Length PCIe Connector:
55 cm + 15 cm
Cable Length to First Peripheral Connector:
55 cm
20+4-Pin Mainboard Connector:
1
4+4-Pin CPU Connector:
1
6+2-Pin PCIe Connector:
2
SATA Connector:
9
IDE Connector:
3
Floppy Connector:
1*
Fan
Fan Size:
135 mm
Bearing Type:
Ball Bearing
Noise Level at 20% Load:
15.1 dB(A)
Noise Level at 50% Load:
16 dB(A)
Noise Level at 100% Load:
24.7 dB(A)
Protections
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
CE:
FCC:
CB:
Package Contents
SilentStorm Icewind 550
Power Cord
Cable Bag
Mounting Screws
Manual
Cable Combs
Note
* Adapter
EAN Code
4044951015962
General
80 PLUS Certification:
Bronze
Form Factor:
ATX 2.4
Continuous Power:
650 Watt
Haswell Ready:
ErP Compliant:
Active PFC:
Warranty:
3 Years
Technology:
DC/DC
MTBF:
Min. 100,000 Hours
Operating Temperature:
0 °C - 40 °C
Standby Power Consumption:
Max. 0.3 W
Weight incl. Fixed Cables:
1.83 kg
Dimensions (L x W x H):
160 x 150 x 86 mm
Housing Color:
White/Black
Input
Voltage:
115 - 230 VAC
Frequency:
50 - 60 Hz
Input Current (110/230 V):
10/- A
Output
12 V Rail(s):
1
Load 3.3 V:
22 A
Load 5 V:
22 A
Max. Combined Power 3.3 V + 5 V:
120 W
Load 12 V1:
54.2 A
Max. Combined Power 12 V:
650 W
Load 5 VSB:
2.5 A
Load -12 V:
0.3 A
Cable and Connectors
Cable Configuration:
Semi-Modular
Sleeved Cables:
Maximum Cable Length:
85 cm
Cable Length Mainboard Connector:
55 cm
Cable Length CPU Connector:
55 cm
Cable Length PCIe Connector:
55 cm + 15 cm
Cable Length to First Peripheral Connector:
55 cm
20+4-Pin Mainboard Connector:
1
4+4-Pin CPU Connector:
1
6+2-Pin PCIe Connector:
4
SATA Connector:
9
IDE Connector:
3
Floppy Connector:
1*
Fan
Fan Size:
135 mm
Bearing Type:
Ball Bearing
Noise Level at 20% Load:
15.1 dB(A)
Noise Level at 50% Load:
18 dB(A)
Noise Level at 100% Load:
27.6 dB(A)
Protections
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
CE:
FCC:
CB:
Package Contents
SilentStorm Icewind 650
Power Cord
Cable Bag
Mounting Screws
Manual
Cable Combs
Note
* Adapter
EAN Code
4044951015979
General
80 PLUS Certification:
Bronze
Form Factor:
ATX 2.4
Continuous Power:
750 Watt
Haswell Ready:
ErP Compliant:
Active PFC:
Warranty:
3 Years
Technology:
DC/DC
MTBF:
Min. 100,000 Hours
Operating Temperature:
0 °C - 40 °C
Standby Power Consumption:
Max. 0.3 W
Weight incl. Fixed Cables:
1.83 kg
Dimensions (L x W x H):
160 x 150 x 86 mm
Housing Color:
White/Black
Input
Voltage:
115 - 230 VAC
Frequency:
50 - 60 Hz
Input Current (110/230 V):
12/- A
Output
12 V Rail(s):
1
Load 3.3 V:
22 A
Load 5 V:
22 A
Max. Combined Power 3.3 V + 5 V:
120 W
Load 12 V1:
62.5 A
Max. Combined Power 12 V:
750 W
Load 5 VSB:
2.5 A
Load -12 V:
0.3 A
Cable and Connectors
Cable Configuration:
Semi-Modular
Sleeved Cables:
Maximum Cable Length:
85 cm
Cable Length Mainboard Connector:
55 cm
Cable Length CPU Connector:
55 cm
Cable Length PCIe Connector:
55 cm + 15 cm
Cable Length to First Peripheral Connector:
55 cm
20+4-Pin Mainboard Connector:
1
4+4-Pin CPU Connector:
1
6+2-Pin PCIe Connector:
4
SATA Connector:
9
IDE Connector:
3
Floppy Connector:
1*
Fan
Fan Size:
135 mm
Bearing Type:
Ball Bearing
Noise Level at 20% Load:
15.1 dB(A)
Noise Level at 50% Load:
20.9 dB(A)
Noise Level at 100% Load:
28.3 dB(A)
Protections
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
CE:
FCC:
CB:
Package Contents
SilentStorm Icewind 750
Power Cord
Cable Bag
Mounting Screws
Manual
Cable Combs
Note
* Adapter
EAN Code
4044951015986
Datasheets