Power supply unit Seasonic PRIME TX-1600 Noctua Edition is the peak of innovation in computer power supplies, combining exceptional power of 1600W with uncompromising quiet operation. This model is built on the award-winning PRIME TX platform and is enhanced with a specially selected Noctua NF-A12x25 120 mm fan, which delivers operation 8-10 dB(A) quieter compared to the standard model.
The power supply holds an 80 PLUS Titanium certification with 94% efficiency at 50% load, making it an exceptionally economical and eco-friendly solution. Thanks to the semi-passive fan control mode, the unit operates completely silently at loads up to about 50% and temperatures up to 25°C. The fan starts gradually only at higher load or temperature, making this model an ideal choice not only for powerful configurations but also for quiet systems that do not require the full power of 1600W. Even at 100% load and temperatures up to 25°C, the model produces only about 24 dB(A), compared with 34 dB(A) for the standard version.
The modular design allows connecting only the necessary cables, which improves airflow inside the case and simplifies installation. The power supply is compatible with ATX 3.1 and PCIe 5.1 standards, features native 12V-2x6 connectors for the latest graphics cards from the NVIDIA GeForce RTX 4090 series, and provides exceptional voltage stability with regulation below 1%. Japanese electrolytic capacitors rated for temperatures up to 105°C ensure long-term reliability and safety.
Seasonic PRIME TX-1600 Noctua Edition is equipped with multiple protections: OCP (over-current protection), OPP (over-power protection), OTP (over-temperature protection), OVP (over-voltage protection), SCP (short-circuit protection) and UVP (under-voltage protection).
- Power: 1600W;
- Certification: 80 PLUS Titanium with 94% efficiency at 50% load;
- Form factor: ATX 3.1;
- Compatibility: PCIe 5.1, backward compatible with ATX 3.0 and PCIe 5.0;
- Fan: Noctua NF-A12x25 120 mm with semi-passive mode;
- Noise level: Lambda A++ on the Cybenetics scale;
- Noise at 100% load (25°C): ~24 dB(A);
- Passive operation: up to about 50% load at temperature ≤25°C;
- Modular design: fully modular cables with Noctua theme (black and brown);
- Connectors: 2x PCI-E Gen5 12VHPWR (12V-2x6), 6x PCI-Express 6+2 pin, 3x Molex, 16x SATA, 2x SATA 3.3V, 3x 4+4 Pin ATX/EPS, 1x 20+4 Pin ATX;
- Voltage regulation: below 1%;
- Japanese electrolytic capacitors rated for temperatures up to 105°C;
- Protections: OCP, OPP, OTP, OVP, SCP, UVP;
- Dimensions: 210 x 150 x 86 mm (D x W x H);
- Weight: 5.99 kg;
- Colour: black;
- DE/EU IEC cable included in the package.
