Njoy Synergy 550
550 WMore than 10 pieces in stock at supplier
Product details
Synergy Series is our line designed for system integration in PC structures that provides reliability and high-quality components for a substantial cost-effective product. With the updated design and features, Synergy meets every test for the 80+ White 230V EU standard, having features such as DC-to-DC, PFC Active, Hydraulic Bearing Fan, and flat cables for better management in the case. This establishes that the power supplies are built with a higher standard in mind.
Synergy meets the 80+ White 230V EU standard and ensures efficiency of 82%, 85%, and 82% with performance at 20%, 50%, and 100% loads. This testing establishes that these power supplies are built for better stability and support for IT projects.
By using DC-DC converters, the PSU can deliver various output voltages with high efficiency and accuracy. With DC-to-DC technology, the +3.3V and +5V outputs can be easily obtained for maximum stability.
Hydraulic bearings use a thin layer of oil to create a lubricated film between the rotating shaft and the bearing. This design reduces friction, resulting in quieter operation and a longer lifespan compared to traditional sleeve bearings.
Nothing can go wrong when the power supply is decked with protection systems that will save your most valued components from unfortunate events. Synergy provides OVP, UVP, SCP, and OPP in accordance with international standards.
Synergy series comes equipped with black, flattened long cables that will improve wire management, keeping the chassis interior clutter-free for superior ventilation.
Form factor | ATX |
ATX version | 2.31 |
Modularity | Permanently installed |
Internal connection options | 20+4 PIN ATX power connector (1x), 4+4-pin 12V (1x), 6+2-pin PCI Express (2x) |
Power protection features | EIA, OPP, OVP, SCP |
Item number | 63914444 |
Manufacturer | Njoy |
Category | Power Supply PC |
Manufacturer no. | PSAT1055A20CSCZ01B |
Release date | 16.10.2025 |
Colour | Black |
Exact colour description | Black |
Form factor | ATX |
ATX version | 2.31 |
Efficiency | 82% |
Modularity | Permanently installed |
Internal connection options | 20+4 PIN ATX power connector (1x), 4+4-pin 12V (1x), 6+2-pin PCI Express (2x) |
Cable length | 50 cm |
Fan location | Top side |
Cooling method | Active cooling |
Number of fans | 1x |
Fan diameter | 120 mm |
Power protection features | EIA, OPP, OVP, SCP |
Power | 550 W |
CO₂ emissions | 11,73 kg |
Climate contribution | EUR 0,29 |
Scope of delivery | EPS connections, Molex connections 4pin, PCI Express power connector 6+2pin, SATA power connector |
Length | 15 cm |
Width | 14.50 cm |
Height | 8.60 cm |
Weight | 1500 g |
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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- NjoyNot 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- NjoyNot 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- NjoyNot enough data
- 1.Cooler Master2,2 %
- 2.MSI3,3 %
- 3.be quiet!3,7 %
- 4.Seasonic3,8 %