COUGAR Polar 1050W virtalähde ATX3.1 / 80 Plus Platinum / modulaarinen

To curb global warming, a PSU with higher efficiency means the longevity and less energy goes to waste. The COUGAR Polar platinum efficiency series protects the Earth and makes the best for the next generation.
The Polar X2 passes the four strict power excursion tests from PSU ATX 3.0 Guide, in which the spike power consumption must bear up to 200% of the rated power for 100μs.

COUGAR will present the first Platinum efficiency PSU Series, POLAR 1200 and 1050. The 100% Japanese capacitors and 50°C ambient operations with LLC, DC-DC structure generate an environmentally friendly PSU with high-efficiency performance. The fine-tune HDB fan with zero noise mode will also provide the perfect experience for all users in different conditions.

The Polar series is also certified as PLATINUM efficiency rating from Cybenetics Lab.

EVERY OUTPUT IS WORTH SAVING
Save the Earth with Lesser Energy Loss

- The Polar series will reduce the energy waste below 7%.
- With 80Plus Platinum certified to provide the efficiency level up to 92% at 115Vac.
- Less efficiency loss with streamlined board-to-board wave soldering.

ZERO NOISE MODE
ULTRA-SILENCE AT HIGH OUTPUT
Lower Heat Emission for Steady Temperature

- Zero noise mode at 40% loading silent.
- Automatic thermal control to provide an optimal speed-noise ratio.

Using COUGAR’s 135mm HDB silent fan and large inhalation punched hole, the advanced frame increase the concentration of airflow and its fan curvature has been fine-tuned to reduce vibration.The overall fan combination leads to reaching the low fan noise A+ level, tested by Cybenetics Lab.

JAPANESE CAPACITORS
REFIND ELECTRONIC SOLUTION
Reduce the E-waste for the Next Generation

- 100% premium Japanese capacitor to prolong the longevity.
- Optimally perform in 50ºC working temperature environments.
- Tight 2% voltage regulation for ultra-stable operation.
- Hybrid Dynamic Bearing (HDB) fan to expand the durability.
- Patented groove design
- Centralized oil pressure
- No oil leakage
- Improved stability
- Less friction and noise
- Extended lifespan
-
Perfectly Support GeForce RTX™ 30 Series GPU
The POLAR series is designed for high end gamers and complicated media workers which can perfectly supporting RTX 30 series GPU and provide stable performance.

Features

80PLUS Platinum Certified
Up to 92% efficiency power conversion to cut down your electricity bill

100% Refined Japanese Capacitors
Outstanding components extend the longevity of PSU.

Durable HDB Fan
Hydro Dynamic Bearing Fan: Extended durability and lower noise levels

Zero Noise Mode and Fan Curve Tuning
Advanced technology for noise minimization

Fully Modular Power Supply Unit
Connect only the cables you need for less clutter and better airflow

Flawless Operation at 50°C
Powerful performance at 50°C ambient temperature

Compatible with The Lastest PC Technology
Created for user with current and next-generation multi-core CPU platforms

Support PCI Express 4.0 Next Generation Graphics Cards with 8(6+2) Pin PCI-E Connector

Awards & Reviews

TECHPOWERUP
"This is the best Cougar power supply I have tested so far. Its build quality is high, and performance close to the ASUS ROG Thor flagship using a modified Seasonic Prime Platinum platform. The Cougar Polar not only meets the notably more expensive ASUS ROG Thor 1200 eye-to-eye in terms of overall performance, but is also dead silent."

Protection

UVP (Under Voltage Protection)
If the voltages fall below a certain tolerance value on the single lines, the PSU automatically switches off.

OCP (Overcurrent Protection)
If the current on a single line is higher than indicated, the PSU automatically switches off.

SCP (Short-Circuit Protection)
In the case of a short-circuit, this feature prevents damage to the core components of the PSU and its System components.

OVP (Over Voltage Protection)
If the voltages increase above a certain tolerance value on the single lines, the PSU automatically switches off.

OTP (Over Temperature Protection)
If the temperature gets too high, the PSU automatically switches off.

OPP (Over Power Protection)
If the system is oversized and requires more power from the PSU than it can provide, this protection function is activated.

Conformal Coating Protection
Prevention of conductive particles/dust, high humidity, and intruding insects

How to use

Install the Cougar Polar 1050W into a compatible ATX chassis, securing it to the case mounting points. Connect the modular cables to the supply and route only the necessary connectors to motherboard, CPU, graphics cards, storage devices and peripherals. Ensure correct orientation and secure seating of each connector. After connecting all required power lines, verify fan operation and system POST before closing the case and powering the system under expected load.

Recommendations

Place the power supply in a case with adequate ventilation and clean air intake. Use high-quality modular cables and avoid tight bends near connectors. Periodically inspect ventilation paths and remove dust buildup to maintain cooling efficiency and long-term reliability.