Description
The COUGAR GR series represents a significant advancement in power delivery, specifically engineered to meet the rigorous demands of modern high-performance computing. By integrating the latest ATX 3.1 and PCIe 5.1 standards, this 80 PLUS Gold certified unit offers up to 91% efficiency while providing a native 12V-2x6 connection for the most demanding graphics cards. Its fully modular design and compact footprint make it an ideal foundation for clean, efficient builds that require unwavering stability under heavy loads.
This product is for:
- Enthusiast Gamers: Those building rigs with NVIDIA RTX 40-series or future GPUs requiring native 12V-2x6 power delivery.
- Content Creators: Professionals using multi-core CPUs and high-end workstations who need 100% Japanese capacitor reliability.
- PC Builders: Users prioritizing cable management through a fully modular interface to improve airflow and aesthetics.
- Quiet-Focused Users: Individuals who value the silent operation of a 120mm Rifle Bearing fan with optimized grooved blades.
- Future-Proofers: Buyers looking for a power supply that adheres to the latest ATX 3.1 standards to ensure compatibility with upcoming hardware.
Detailed specifications:
- Form Factor: ATX 3.1
- Efficiency Rating: 80 PLUS Gold (Up to 91%)
- Modular Type: Fully Modular
- Native Connector: PCIe 5.1 12V-2x6 (12+4 Pin)
- Capacitors: 100% Japanese 105°C rated
- Cooling: 120mm Rifle Bearing fan with grooved blades
- Protection: OVP, UVP, OCP, SCP, OTP, OPP
- Operating Temp: Rated for full performance at 40°C ambient
- Design: LLC DC-DC with Tri-Sense (3.3V, 5V, 12V) technology
Installing the COUGAR GR series is a streamlined process thanks to its flexible, fully modular cabling, which eliminates unnecessary clutter inside the chassis. During high-intensity gaming or rendering, the unit maintains tight voltage regulation within a 5% margin using Tri-Sense technology, ensuring consistent power to sensitive components. The 120mm fan remains virtually inaudible during typical workloads, only ramping up intelligently when temperatures rise, ensuring that the acoustic profile of your build remains undisturbed even during peak performance.
Compared to standard ATX 3.0 power supplies, the COUGAR GR series' adherence to ATX 3.1 and PCIe 5.1 provides enhanced safety and better handling of transient power spikes, capable of sustaining 200% of its rated output for 100μs. While entry-level Gold units often use mixed-origin capacitors, the GR series utilizes 100% Japanese 105°C capacitors, offering superior longevity and ripple suppression compared to competitors in the same price bracket.
Q&A:
- Does this PSU support the NVIDIA RTX 4090? Yes, it includes a native 12V-2x6 PCIe 5.1 cable capable of delivering the necessary power directly to high-end GPUs.
- What is the benefit of ATX 3.1 over older standards? ATX 3.1 improves power excursion handling and updates the 12VHPWR connector to the more secure 12V-2x6 design for better thermal performance.
- Is the fan always spinning? The fan features intelligent thermal control, adjusting its speed based on the internal temperature to balance cooling and noise.
- Can I use this with older motherboards? Yes, it is fully backward compatible with standard ATX motherboard connections and older PCIe GPUs using the included modular cables.
- Why are Japanese capacitors important? They are rated for higher temperatures and offer better reliability, ensuring the PSU maintains stable voltage through years of heavy usage.
