Power supply Seasonic PRIME NOCTUA EDITION TX-1600 PSU 1600W 80 Plus Titanium ATX 3.1 PCIe Gen 5 - SSR-1600TR2-NE

Seasonic PRIME NOCTUA EDITION TX-1600 is a high-end power supply for systems that do not compromise – power of 1600W, 80+ Titanium certification, and modern standard ATX 3.0/3.1 - PCIe Gen 5.0/5.1. This is a PSU that is prepared for the latest top GPUs with heavy peak loads and multiple connectors. With 94% efficiency, you get stable operation with minimal losses and lower heat. The modular design and black color make cable management easier and cleaner in any ATX build.

What you get

With real 1600W available, you can comfortably power high-end CPU, several GPUs, and a bunch of peripherals without worrying about PSU bottleneck. The two PCI-E Gen5 12VHPWR connectors cover you for modern graphics cards, eliminating the need for adapters and reducing the risk of poor connections. The six PCI-Express 6+2 pin connectors give you flexibility for previous generations of GPUs or additional hardware. Thanks to Active PFC and high efficiency, you reduce excess consumption and load on the electrical network, especially during long gaming or rendering sessions. The modular design means you use only the necessary cables, improving airflow and simplifying assembly in more complex configurations.

• Power 1600W – sufficient for the most demanding gaming, workstation, or multi-GPU systems with high-end components.
• 80+ Titanium certification – up to 94% efficiency, meaning less loss as heat and more stable voltages under high load.
• ATX 3.0/3.1 and PCIe Gen 5.0/5.1 support – readiness for the latest GPUs and higher transient peaks without instability.
• 2 x PCI-E Gen5 12VHPWR connectors – direct power for modern graphics cards without the need for additional adapters.
• 6 x PCI-Express 6+2 pin – full freedom for additional GPUs, capture cards, RAID controllers, and other expansion hardware.
• Modular power supply – connect only the necessary cables, improving cable management and airflow in the case.
• 120mm fan – large fan for better balance between cooling and noise at various load levels.
• Wide input 100–240 VAC – stable operation in various electrical installations, useful when frequently changing locations or studios.

Who it is suitable for

This power supply is for enthusiasts, streamers, and professional builds with top GPUs, powerful CPUs, and many additional devices – 4K/8K editing, 3D rendering, AI, and heavy gaming at maximum settings. If you are making a budget or mid-range build with a mid-range graphics card, this PSU is frankly overkill and you will not use it to its full potential.

The strongest point here is the combination of 1600W power, 80+ Titanium efficiency, and full Gen 5 readiness, giving you a PSU with which you can comfortably plan not only your current but also your next high-end build.