Virtalähde White Shark GPSU-850W Admiral 850W

The White Shark GPSU-850W Admiral 850W is a high-performance power supply unit designed for desktop systems that require stable, efficient power delivery. With an 850W continuous output and 80+ GOLD efficiency rating, this PSU supports demanding components while minimizing energy loss. The fully modular cable design allows builders to connect only the cables they need, improving internal airflow and simplifying cable management for a clean system layout.

Advantages

The unit combines high conversion efficiency with a compact layout and modular cabling, reducing heat generation and improving overall system reliability. Integrated protection mechanisms for over-voltage, under-voltage, and short-circuit events offer safeguards for connected components. The 850W capacity accommodates multi-GPU or high-core-count CPU configurations, and the 80+ GOLD certification ensures consistent performance under variable loads.

Suitable for

• High-end gaming desktops with discrete GPUs
• Workstations used for video editing, 3D rendering, or scientific computing
• Custom PC builds where cable management and airflow are priorities
• Systems requiring reliable power delivery and multiple peripheral connections

Key specifications

• Output power: 850 watts continuous
• Efficiency class: 80 Plus Gold certified for improved energy efficiency
• Design: Fully modular cable system for customizable connectivity
• Protection features: Over-voltage protection, under-voltage protection, short-circuit protection
• Cooling: Internal fan with thermal regulation to maintain optimal operating temperature
• Form factor: Standard ATX-compatible power supply suitable for most PC cases

How to use

Install the power supply into a compatible ATX case following the case manufacturer’s guidance and secure it with mounting screws. Connect the main 24-pin motherboard cable and the appropriate CPU power connector, then attach GPU and peripheral cables as required; use only the modular cables provided with the unit. Ensure correct connector orientation before applying power. After assembly, power on the system and verify stable operation and normal fan behavior. Regularly inspect cable routing to maintain unobstructed airflow.

Recommendations

Place the PSU so its intake/exhaust paths remain unobstructed; maintain case airflow by organizing modular cables and using appropriate case fans. For systems with multiple high-power components, allow headroom above peak estimated load to ensure longevity and stable voltages. If you plan overclocking or future upgrades, consider the maximum combined TDP of your components to confirm the 850W rating meets expected demands.