be quiet!Technical Specification MatrixAnalysis Date: 8 November 2026Evaluated at £203.99
be quiet! Straight Power 12
be quiet! Straight Power 12, 1200 W, 110 - 240 V, 1270 W, 50/60 Hz, 15/7.5 A, 150 W
6.4/ 10
Andote Tech Score
Evaluated at £203.99
Price-Tier Avg: 6.5/10
Rated on 8 November 2026
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Relative Benchmark Scoring (1–10)
vs Price Tier CompetitorsPower Rating1200W
Hardware Spec Score
10.0/10(Exceptional)
Price-to-Value Efficiency
9.9/10(Exceptional)
Refresh Rate50Hz
Hardware Spec Score
4.0/10(Below Average)
Price-to-Value Efficiency
4.0/10(Below Average)
Power Consumption1270W
Hardware Spec Score
4.0/10(Below Average)
Price-to-Value Efficiency
4.0/10(Below Average)
Noise Level32.2 dB
Hardware Spec Score
7.0/10(Very Good)
Price-to-Value Efficiency
7.0/10(Very Good)
Weight2040g
Hardware Spec Score
6.2/10(Above Average)
Price-to-Value Efficiency
6.1/10(Above Average)
Number of Fans1
Hardware Spec Score
4.8/10(Below Average)
Price-to-Value Efficiency
4.7/10(Below Average)
Width150
Hardware Spec Score
7.3/10(Very Good)
Price-to-Value Efficiency
7.2/10(Very Good)
Depth180
Hardware Spec Score
7.2/10(Very Good)
Price-to-Value Efficiency
7.2/10(Very Good)
Height86
Hardware Spec Score
5.9/10(Average)
Price-to-Value Efficiency
5.9/10(Average)
Fan Diameter13.5
Hardware Spec Score
7.0/10(Very Good)
Price-to-Value Efficiency
7.0/10(Very Good)
How We Calculate This Score
Our objective rating combines Hardware Spec Quality (measuring real-world component power benchmarked across the entire category on a 1–10 scale) with a Price-to-Value Index (evaluating technical capability relative to selling price). User reviews and merchant sponsorships do not influence this score.
Score Deciding Factors11 Key drivers
✓Competitive Price£203
Favorable price-to-performance ratio in categoryHigh Value
✓High-End Power Rating1200W
Top-tier capability in this category10.0/10
✕Limited Refresh Rate50Hz
Significantly below category average benchmark4.0/10
✕Limited Power Consumption1270W
Significantly below category average benchmark4.0/10
•Standard Noise Level32.2 dB
Solid standard benchmark for category7.0/10
!Heavy Weight2.04kg
Entry-level benchmark rating limits overall score6.2/10
✕Limited Number of Fans1.0
Significantly below category average benchmark4.8/10
•Standard Width150.0
Solid standard benchmark for category7.3/10
•Standard Depth180.0
Solid standard benchmark for category7.2/10
!Modest Height86.0
Entry-level benchmark rating limits overall score5.9/10
•Standard Fan Diameter13.5
Solid standard benchmark for category7.0/10
Official Product Documents & PDF Manuals
Complete Technical Specifications
Manufacturer-verified hardware specifications with contextual AI metric explanations.