Power Supply Seasonic FOCUS-GX-1000-V4-WHITE 1000W 80 Plus Gold ATX 3.1 PCIe 5.1

Seasonic FOCUS-GX-1000-V4-WHITE is a 1000W modular ATX power supply with 80+ Gold certification, oriented towards mid-range to high-end gaming and enthusiast configurations. You have combined ATX 3.1 / PCIe Gen 5.1 power supply with a 12VHPWR connector, so you are covered for current high-end GPUs. Efficiency up to 90% means less heat loss and more stable operation under serious load. The white color makes it a logical choice if you are aiming for a clean white build without RGB effects.

What you get

With real 1000W available, you can comfortably power a powerful GPU plus a serious CPU, several SSDs/HDDs, and enough peripherals without worrying about power bottlenecks. ATX 3.1 support and the PCI-E Gen5 12VHPWR connector give you direct compatibility with modern graphics cards, without needing adapters. The modular design allows you to connect only the necessary cables, which simplifies cable management and improves airflow in the case. The FDB 135mm fan ensures quieter operation and longer life compared to standard bearing solutions, especially during long gaming sessions or renders. Active PFC helps for better voltage stability and cleaner power supply to the components.

• Power of 1000W provides serious reserve for high-end GPU, powerful CPU, and multiple devices, without worrying during peak loads.
• 80+ Gold certification and up to 90% efficiency mean less energy loss to heat and lower fan noise under typical loads.
• ATX 3.1 and PCIe Gen 5.1 compatibility ensure that the power supply is up-to-date for the new generation of graphics cards and standards.
• PCI-E Gen5 12VHPWR connector allows you to power modern high-end GPUs directly, without adapters and unnecessary connections.
• Modular design gives you the freedom to use only the necessary cables, which simplifies assembly and improves airflow.
• FDB 135mm fan provides quieter and more reliable operation under prolonged load, suitable for gaming and productivity.
• White color and no RGB lighting are ideal if you are aiming for a clean, minimalist white build without light effects.

Who it is suitable for

This power supply is a logical choice for gamers and enthusiasts planning a powerful system with a modern graphics card and want ATX 3.1 / PCIe Gen 5.1 compatibility. It is also suitable if you are upgrading to a more demanding GPU in the future and do not want to change the PSU. It is not the most sensible option for a completely budget build, where 1000W and these standards would be an unnecessary expense.

The combination of 1000W power, 80+ Gold efficiency, ATX 3.1 / PCIe Gen 5.1, and modular design in a white case makes it a stable foundation for a modern, clean, and well-planned gaming or workstation computer.