Zalman ZM550-GVII
550 WProduct details
GigaMax 550 W
Guaranteed maximum efficiency of 88%. Minimized power losses. An energy conversion efficiency of 88% reduces energy loss and lowers maintenance costs. It offers high energy efficiency and a stable system environment.
High-quality components for long-lasting and reliable operation. Stable power supply for the PC while reducing energy consumption through the use of high-quality, durable, and reliable components.
Active PFC system with a power factor of up to 99.5%. The active PFC system with a power factor of up to 99.5% provides consistent and stable output power as well as high energy efficiency. High energy efficiency ensures stable system operation with minimal noise, low heat generation, and minimal voltage fluctuations.
12V DC-DC converter with 99% availability. The power supply supports a variety of PC components and minimizes voltage fluctuations by boosting the output line voltage to 12V DC to ensure stable system operation.
Built-in EMI filter for noise reduction. The EMI filter dampens disruptive frequencies, thereby enhancing system performance.
105°C capacitor. The 105°C capacitor ensures stable power supply at high voltages and temperatures. All capacitors used in the power supply are of the highest quality, ensuring reliable power delivery even at elevated temperatures.
Fluid Dynamic Bearing (FDB) bearings. Cooling technology for quiet operation and long lifespan. The Fluid Dynamic Bearing (FDB) is low-noise and durable. It efficiently dissipates internal heat and provides adequate cooling at low speeds to ensure a stable and safe power supply.
Form factor | ATX |
Modularity | Permanently installed |
Power protection features | EIA, OCP, OLP, OVP, SCP |
Item number | 15670405 |
Manufacturer | Zalman |
Category | Power Supply PC |
Manufacturer no. | ZM550-GVII |
Release date | 15.4.2021 |
Colour | Black |
Exact colour description | Black |
Form factor | ATX |
Efficiency | 85% |
Modularity | Permanently installed |
Fan location | Top side |
Number of fans | 1x |
Fan diameter | 120 mm |
Power protection features | EIA, OCP, OLP, OVP, SCP |
Power | 550 W |
Country of origin | China |
Scope of delivery | AC, Cpu, PCIe, periferinis (Molex) |
Length | 15 cm |
Width | 14 cm |
Height | 8.60 cm |
Weight | 1950 g |
Product Safety |
Length | 29.80 cm |
Width | 18.80 cm |
Height | 10.40 cm |
Weight | 1.91 kg |
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Power Supply PC» category have a defect within the first 24 months?
Source: Galaxus- ZalmanNot enough data
- 1.HP0,3 %
- 2.be quiet!0,9 %
- 2.Corsair0,9 %
- 4.Fortron1 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- ZalmanNot enough data
- 1.Deepcool0 days
- 1.Fortron0 days
- 1.Intertech0 days
- 1.MSI0 days
Return rate
How often is a product of this brand in the «Power Supply PC» category returned?
Source: Galaxus- ZalmanNot enough data
- 1.Cooler Master2,2 %
- 2.MSI3,3 %
- 3.be quiet!3,7 %
- 4.Seasonic3,8 %