Noctua Quiet 40mm Fan
Smart Rank ⓘ
84/100
Based on Market Score (76/100) and aggregated marketplace rating with volume weighting.
Why you’ll like it
- Enjoy excellent cooling performance with the Noctua NF-A4x20 FLX premium-quality 40mm fan.
- Prioritize quiet operation in your compact devices with this fan's low-noise design.
- Customize fan speed to suit your needs with the included Low-Noise and Ultra-Low-Noise adapters.
- Get reliable cooling for your NAS setup or small form-factor PC with Noctua's premium build quality.
Market-Based Score (India)
76/100 (3.80/5)
Good value Noctua NF-A4x20 FLX fan offers a strong balance of quality, performance, and value in the Indian case fan market.
Reviews across marketplaces
| Platform | Rating | Reviews |
|---|---|---|
| amazon | 4.8★ | 2,311 |
| Total / Avg | 4.80★ | 2,311 |
Consensus:
4.80★ from 2,311 total reviews
Rs.2,749.00 Rs.6,600.00
Best price from
Amazon.in
Amazon.in
Details
About Product:
The Noctua NF-A4x20 FLX is a premium-quality 40mm fan designed for excellent cooling performance and quiet operation. It is perfect for use in small form-factor PCs, 3D printers, NAS systems, and other compact devices.
Key Features: This fan boasts Noctua’s advanced aerodynamic design for optimal airflow and pressure efficiency. It features a wide speed range with the included Low-Noise and Ultra-Low-Noise adapters, allowing you to customize the fan speed to suit your needs.
For Whom: The Noctua NF-A4x20 FLX is ideal for users who prioritize quiet operation in their compact devices. Whether you are a PC enthusiast looking to build a silent system or a professional needing reliable cooling for your NAS setup, this fan is a great choice.
Pros: - Excellent cooling performance - Quiet operation - Wide speed range for customization - Premium build quality from Noctua
Cons: - Higher price point compared to other 40mm fans - Limited color options may not appeal to all users
Key Features: This fan boasts Noctua’s advanced aerodynamic design for optimal airflow and pressure efficiency. It features a wide speed range with the included Low-Noise and Ultra-Low-Noise adapters, allowing you to customize the fan speed to suit your needs.
For Whom: The Noctua NF-A4x20 FLX is ideal for users who prioritize quiet operation in their compact devices. Whether you are a PC enthusiast looking to build a silent system or a professional needing reliable cooling for your NAS setup, this fan is a great choice.
Pros: - Excellent cooling performance - Quiet operation - Wide speed range for customization - Premium build quality from Noctua
Cons: - Higher price point compared to other 40mm fans - Limited color options may not appeal to all users
Market-Based Score — Breakdown
| Factor | Weight | Contribution | Rationale | Sources |
|---|---|---|---|---|
| Spec/Feature Fit | 25 | 20 | Ideal size and performance for small spaces and high-performance systems. | Gadgets 360 |
| Brand Strength | 20 | 18 | Noctua known for premium quality and quiet fans, trusted brand in India. | TechRadar |
| Category Momentum | 20 | 15 | Growing demand for high-quality case fans in Indian market. | IDC |
| Price Positioning | 20 | 10 | Competitively priced compared to similar premium case fans in India. | PC World |
| Competition | 10 | 8 | Facing competition from other premium fan brands in the Indian market. | Tom's Hardware |
| Use-case Advantage | 5 | 5 | Unique advantages for specific use cases like compact builds or silent operation needs. | TechSpot |
| Final Market Score | 100 | 76/100 (3.80/5) | Noctua NF-A4x20 FLX fan offers a strong balance of quality, performance, and value in the Indian case fan market. | |
Market-Based Score
76/100 (3.80/5)
-
Spec/Feature Fit 20/25
Weight: 25Contribution: 20Rationale: Ideal size and performance for small spaces and high-performance systems.Sources: Gadgets 360 -
Brand Strength 18/20
Weight: 20Contribution: 18Rationale: Noctua known for premium quality and quiet fans, trusted brand in India.Sources: TechRadar -
Category Momentum 15/20
Weight: 20Contribution: 15Rationale: Growing demand for high-quality case fans in Indian market.Sources: IDC -
Price Positioning 10/20
Weight: 20Contribution: 10Rationale: Competitively priced compared to similar premium case fans in India.Sources: PC World -
Competition 8/10
Weight: 10Contribution: 8Rationale: Facing competition from other premium fan brands in the Indian market.Sources: Tom's Hardware -
Use-case Advantage 5/5
Weight: 5Contribution: 5Rationale: Unique advantages for specific use cases like compact builds or silent operation needs.Sources: TechSpot
Summary
Noctua NF-A4x20 FLX fan offers a strong balance of quality, performance, and value in the Indian case fan market.
Quick Compare
Rs.6,600.00
⭐ Reviews Summary
✅ What Users Love
- Extremely quiet operation
- High-quality build
- Good airflow for its size
⚠️ What to Watch
- Higher price compared to other 40mm fans
- May not fit in all cases due to its size
- Some users reported issues with the fan speed control
Rs.8,195.00
⭐ Reviews Summary
✅ What Users Love
- Very low noise level
- Efficient cooling performance
- Durable build quality
⚠️ What to Watch
- Higher price compared to other 60mm fans
- Limited color options
- May not fit all PC cases due to size
Rs.43,011.36
⭐ Reviews Summary
✅ What Users Love
- Effective cooling performance
- Quiet operation
- Compact design
⚠️ What to Watch
- Limited compatibility with larger components
- Some users reported durability issues
- Higher price compared to similar products
Rs.3,499.00
⭐ Reviews Summary
✅ What Users Love
- High speed for efficient cooling
- PWM feature for customizable fan speed
- Attractive white color
⚠️ What to Watch
- May be noisy at high speeds
- Some users reported durability issues
- Price may be higher compared to similar products
Price Comparison
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More Detail
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Noctua NF-A4x20 FLX Premium-Quality Quiet 40mm Fan Estimated Delivery: 2-3 days
In Stock
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Rs.2,749.00 Rs.6,600.00 COD
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Noctua NF-A4x20 FLX Premium-Quality Quiet 40mm Fan Estimated Delivery: 2-3 days
In Stock
COD
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