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  1. Home
  2. /Power Supplies
  3. /Seasonic
  4. /Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular Power Supply
Power SuppliesSeasonic

Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular

8.2

VersusMatrix

out of 10

2,100g
Weight

Where to Buy

ebay

from $370

Buy →

amazon

from $370

Buy →

Prices may vary · We may earn a commission. Learn more

Score Breakdown

PricePriceWattageWattageNoise LevelNoise LevelWarrantyWarrantyFan SizeFan Size
Top 3% WattageTop 3% Warranty
Price
8.8
Wattage
10.0
Noise Level
3.5
Warranty
10.0
Fan Size
4.6

Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular — Full Specifications

Price (USD)
$370

See a missing or incorrect spec? Let us know

About the Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular

The Seasonic Prime PX-1600 is a top-tier power supply designed for high-performance gaming rigs and demanding workstations. Released in 2026, this fully modular ATX 3.1 unit boasts an impressive 80 Platinum efficiency rating, ensuring that your system operates at peak performance while minimizing energy waste. With a sleek, compact design, the PX-1600 fits seamlessly into any build, featuring a durable, all-black exterior that enhances the aesthetic of your setup.

Performance-wise, the Seasonic Prime PX-1600 excels with its robust 1600W output, providing ample power for even the most power-hungry components. It features advanced cooling technology, including a hybrid fan control system that ensures quiet operation under load, making it ideal for users who prioritize a silent working environment. Additionally, the power supply is equipped with the latest PCIe 5.1 connectors, making it compatible with next-gen graphics cards and ensuring future-proofing for your system.

Key features include extensive protection mechanisms, such as over-voltage, under-voltage, and short-circuit protection, ensuring the safety and longevity of your components. With an overall score of 8.2/10, the Seasonic Prime PX-1600 is a reliable choice for enthusiasts seeking a powerful and efficient power supply.

Who Should Buy This?

The Seasonic Prime PX-1600 is perfect for high-end gamers, content creators, and professionals who demand top-tier performance and reliability from their systems. Ideal for those building powerful workstations or gaming rigs, this fully modular power supply ensures efficient power delivery and minimal cable clutter. While its premium price may deter budget-conscious users, the exceptional performance and efficiency make it a worthwhile investment for serious users. If you prioritize quality and longevity over initial cost, this power supply is an excellent choice.

Reviewed by VersusMatrix Editorial Team

Last updated: April 13, 2026

Editorial guidelines

Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.

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Frequently Asked Questions

Is the Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular worth buying in 2026?

The Seasonic Prime PX-1600 is a top-tier power supply designed for high-performance gaming rigs and demanding workstations. Released in 2026, this fully modular ATX 3.1 unit boasts an impressive 80 Platinum efficiency rating, ensuring that your system operates at peak performance while minimizing en...

What is the price of the Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular?

The Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular is priced at approximately $370. Check the buy links above for current prices from retailers.

Who should buy the Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular?

The Seasonic Prime PX-1600 is perfect for high-end gamers, content creators, and professionals who demand top-tier performance and reliability from their systems. Ideal for those building powerful workstations or gaming rigs, this fully modular power supply ensures efficient power delivery and minimal cable clutter. While its premium price may deter budget-conscious users, the exceptional performance and efficiency make it a worthwhile investment for serious users. If you prioritize quality and longevity over initial cost, this power supply is an excellent choice.

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VersusMatrix Score

8.2

out of 10

$ Price
25%8.8
Wattage
35%10.0
Noise Level
15%3.5
Warranty
15%10.0
Fan Size
10%4.6

How We Score

Scores are calculated by comparing all power supplies in our database. Each dimension is weighted and normalized relative to the category.

$ Price25%

Based on Price (USD) · lower is better

Wattage35%

Based on wattage

Noise Level15%

Based on Noise (dB) · lower is better

Warranty15%

Based on warranty_years

Fan Size10%

Based on fan_size_mm

Products missing data for a dimension receive the median score. Overall = weighted sum of all dimensions.

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