Power Supply Cougar GLE 1200W (1200W) 80 Plus Gold PSU ATX 3.1 PCIe 5.1

Cougar GLE 1200W is a powerful high-class ATX power supply aimed at serious gaming and workstation builds with modern graphics cards. With 1200W and 80+ Gold certification, you get high efficiency – less loss as heat and more stable voltages under load. The power supply is fully modular, so the cables in your case will only be those you actually need. Support for ATX 3.0/3.1 and PCIe Gen 5.0/5.1 means you are fully prepared for current and next-generation GPUs.

What you get

With a real power of 1200W and 600W output per 12V-2x6 connector, you can comfortably power a top-class PCIe 5.x graphics card with just one 16-pin PCIe 5.1 12V-2x6 cable, without adapters and without worrying if it will hold under peak load. The six 6/8-pin PCIe provide freedom for older or additional GPUs, capture cards, or other powerful expansion cards. With 12x SATA, you can connect a whole array of SSDs and HDDs – suitable for large libraries of games, media, or backups. The 135mm FDB fan ensures quieter and more reliable operation during long gaming sessions or rendering, and the active PFC helps for stable power supply in the range of 100–240 VAC, whether you use it at home or in an office with a more unstable network.

• Power 1200W – sufficient for high-end CPU + top GPU configurations, overclocking, and multiple peripheral devices.
• 80+ Gold efficiency (up to 90%) – lower consumption from the outlet and less emitted heat under prolonged load.
• ATX 3.0/3.1 and PCIe Gen 5.0/5.1 support – readiness for modern and future graphics cards without the need for adapters.
• 1x 16-Pin PCIe 5.1 12V-2x6 (up to 600W) – native power supply for powerful GPUs through one connector, with clean and organized cable management.
• 6x 6/8-Pin PCIe + 2x 4/8-Pin ATX12V – flexibility for multi-GPU, powerful CPUs, and various high-end motherboards.
• 12x SATA and 4x IDE – plenty of space for SSDs, HDDs, and older devices in large storage configurations.
• Modular design, black case, length 150mm – easy cable management and good compatibility with most ATX cases.
• 135mm FDB fan – smoother and quieter operation with better durability compared to standard sleeve fans.
• Active PFC and input 100–240 VAC – stable operation under different quality of the electrical network.

Who it is suitable for

This power supply is suitable if you are aiming for a high-end gaming machine, production workstation, or multi-disk storage/creative build with powerful GPU via PCIe 5.1 standard. It is distinctly “overkill” if your configuration is budget or with low/mid-level GPU, where 1200W and ATX 3.1 simply won't be utilized. It makes the most sense in systems that you plan to upgrade with future more power-hungry components.

The combination of 1200W power, 80+ Gold efficiency, and native PCIe 5.1 16-pin 12V-2x6 connector makes Cougar GLE 1200W a very solid foundation for a serious, “long-term” high-end build. This is the type of power supply that you actually think ahead, not just for your current hardware.