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  1. Home
  2. /Power Supplies
  3. /be quiet!
  4. /Straight Power 12 1500W ATX Full Modular Power Supply 80 Platinum PSU
Power Suppliesbe quiet!

be quiet! Straight Power 12 1500W ATX Full Modular 80 Platinum PSU

7.7

VersusMatrix

out of 10

2,200g
Weight

Where to Buy

ebay

from $299

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amazon

from $299

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

Score Breakdown

PricePriceWattageWattageNoise LevelNoise LevelWarrantyWarrantyFan SizeFan Size
Top 12% WattageTop 47% Noise Level
Price
9.0
Wattage
9.2
Noise Level
8.0
Warranty
3.6
Fan Size
4.6

be quiet! Straight Power 12 1500W ATX Full Modular 80 Platinum PSU — Full Specifications

Price (USD)
$299

See a missing or incorrect spec? Let us know

About the be quiet! Straight Power 12 1500W ATX Full Modular 80 Platinum PSU

The be quiet! Straight Power 12 1500W ATX Full Modular Power Supply is a powerhouse designed for high-performance builds, released in 2026. With its sleek, understated design, this PSU features a matte black finish and a compact form factor that seamlessly fits into any modern case. The full modular cabling system allows for easy installation and cable management, ensuring a clean and organized setup.

Performance-wise, the Straight Power 12 excels with an impressive 80 PLUS Platinum certification, delivering up to 92% efficiency at typical loads. This means less energy waste and lower electricity bills, making it an environmentally friendly choice for gamers and professionals alike. The advanced cooling system, featuring a silent 135mm fan, ensures optimal airflow while maintaining whisper-quiet operation, even under heavy loads.

Key features include a robust array of connectors, including multiple PCIe and SATA options, making it compatible with a wide range of components. Additionally, the power supply is equipped with comprehensive protection mechanisms, safeguarding your system against overvoltage, short circuits, and overheating. With an overall score of 7.7/10, the be quiet! Straight Power 12 1500W PSU is a reliable choice for those seeking efficiency and performance in their builds.

Who Should Buy This?

The be quiet! Straight Power 12 1500W ATX Full Modular Power Supply is ideal for high-performance gamers, content creators, and professionals who demand reliable power for demanding systems. With a price rating of 9/10 and performance at 9.2/10, it excels in delivering stable power for multi-GPU setups and overclocked CPUs. However, its battery rating of 3.6/10 indicates that it may not be suitable for those seeking energy efficiency or lower power consumption. This PSU is perfect for users prioritizing performance over energy savings.

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 be quiet! Straight Power 12 1500W ATX Full Modular 80 Platinum PSU worth buying in 2026?

The be quiet! Straight Power 12 1500W ATX Full Modular Power Supply is a powerhouse designed for high-performance builds, released in 2026. With its sleek, understated design, this PSU features a matte black finish and a compact form factor that seamlessly fits into any modern case. The full modular...

What is the price of the be quiet! Straight Power 12 1500W ATX Full Modular 80 Platinum PSU?

The be quiet! Straight Power 12 1500W ATX Full Modular 80 Platinum PSU is priced at approximately $299. Check the buy links above for current prices from retailers.

Who should buy the be quiet! Straight Power 12 1500W ATX Full Modular 80 Platinum PSU?

The be quiet! Straight Power 12 1500W ATX Full Modular Power Supply is ideal for high-performance gamers, content creators, and professionals who demand reliable power for demanding systems. With a price rating of 9/10 and performance at 9.2/10, it excels in delivering stable power for multi-GPU setups and overclocked CPUs. However, its battery rating of 3.6/10 indicates that it may not be suitable for those seeking energy efficiency or lower power consumption. This PSU is perfect for users prioritizing performance over energy savings.

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VersusMatrix Score

7.7

out of 10

$ Price
25%9.0
Wattage
35%9.2
Noise Level
15%8.0
Warranty
15%3.6
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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