Available for purchase is a power supply produced by Seasonic with a power output of 850W. The product has been awarded an 80 PLUS Gold energy efficiency certificate.
850W power supply will be suitable for a powerful workstation or gaming computer. It will provide power for a high-end video card (for example, RTX 4070 Ti SUPER), multiple hard drives (SSD/HDD), water cooling, and a top-tier processor (possibly overclocked).
The large 135 mm cooling fan diameter makes this power supply significantly quieter than average. Since the fan blade area is larger, the fan provides the necessary airflow at lower fan speeds, overall reducing the noise and vibration levels.
The power supply has received the 80 PLUS Gold energy efficiency certificate, which guarantees at least 90% efficiency at 50% load. This means that for every 100W of power received from the electrical grid, at least 90W is delivered to your computer components, and the remaining 10W is lost as heat.
The power supply unit contains a connector designed for modern graphics cards, such as the Nvidia GeForce RTX 4070 or more powerful ones, the 1 x 600W 12VHPWR plug. Lower-level graphics cards (for example, RTX 4060) will suffice with a standard 8-pin connector.
The color of the power supply is Melna. It is equipped with flat cables, whose color is Melna.
This power supply unit conforms to the ATX 3.0 standard. It has a 16-pin (12VHPWR) connector, which can power the latest generation (RTX 30 and 40 series) PCIe 5.0 graphics cards with up to 600 W of power. To provide more stable current to components, ATX 3.0 also allows increasing the current by 200% for one millisecond.
This power supply unit's noise level is 30-35 dB, and it has a Cybenetics Standard ++ noise level certification.
This power supply has modular cables, which provide the possibility to add video card cables, hard disk cables, etc. as needed from the supplied range. This way, the wire clutter in the computer is reduced, improving ventilation and the aesthetic factor (particularly important for those who purchase a partially transparent case).
