Seasonic Prime PX-1600 1600W Atx 3.1 80 Plus Platinum Fully Modular Hybrid Fan

High-capacity ATX 3.1 power for extreme systems The Seasonic PRIME PX-1600 is a 1600 W ATX 3.1 power supply with 80 PLUS Platinum efficiency, fully modular cabling and Premium Hybrid fan control for fanless, silent or active cooling modes.

Key Features:

• 1600 W high-power capacity: Delivers continuous power for demanding multi-GPU, workstation or server-class builds.

• 80 PLUS Platinum efficiency: Up to 92% efficiency at 50% load to reduce wasted energy and lower heat output under typical use.

• ATX 3.1 compatibility with 12VHPWR support: Includes a 12VHPWR (12+4) cable to support modern GPU power requirements.

• Fully modular design: Swap only the cables you need to improve airflow and simplify cable management.

• Premium Hybrid fan control: 135 mm Fluid Dynamic Bearing fan with fanless, silent and cooling modes to balance noise and thermals.

• Long manufacturer warranty: 12-year warranty for extended peace of mind.

Technical Specifications:

• Part Number: SSR-1600PD2

• Wattage: 1600 W

• Efficiency Rating: 80 PLUS Platinum (92% efficiency at 50% load)

• Modularity: Fully modular

• Form Factor: 210 × 150 × 86 mm (1600 W model)

• PCIe Connectors: 6 × PCIe (8/6 pin) cables (810 mm length for main set)

• Fan Size: 135 mm, Fluid Dynamic Bearing; Premium Hybrid (digital) fan control

• ATX Compatibility: ATX 12V / ATX 3.1 (PRIME PX series ATX 3.1 for 1600 W)

• Warranty: 12 years

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