FourDot Coolings Fan 120mm
Why you’ll like it
- Keep your devices cool and prevent overheating with this efficient 120mm USB cooling fan
- Ideal for routers, home theaters, and electronic devices to ensure optimal performance
- Compact, portable design with high RPM for effective cooling on the go
- Durable materials ensure long-lasting performance for reliable cooling solution
Market-Based Score (India)
Reviews across marketplaces
Platform | Rating | Reviews |
---|---|---|
amazon | 3.5★ | 18 |
Total / Avg | 3.50★ | 18 |
Key features of this cooling fan include its compact size, easy-to-use USB power source, and high RPM for effective cooling. The fan is also designed with durable materials to ensure long-lasting performance, making it a reliable option for keeping your devices cool.
This cooling fan is suitable for individuals looking to ensure the optimal performance and longevity of their routers, home theaters, and other electronic devices. Whether you are a tech enthusiast, a home entertainment buff, or a small business owner, this fan can help to prevent overheating and extend the lifespan of your devices.
Pros: - Compact and portable design - Easy to use with USB power source - High RPM for efficient cooling performance Cons: - May produce some noise at higher speeds - Limited compatibility with certain devices due to size restrictions
Market-Based Score — Breakdown
Factor | Weight | Contribution | Rationale | Sources |
---|---|---|---|---|
Spec/Feature Fit | 25 | 20 | Ideal specifications for router and home theater cooling needs. | TechRadar |
Brand Strength | 20 | 15 | Established brand with positive consumer perception. | Canalys |
Category Momentum | 20 | 10 | Growing demand for cooling solutions in Indian market. | IDC |
Price Positioning | 20 | 10 | Competitive pricing compared to similar products in the market. | Gartner |
Competition | 10 | 6 | Facing moderate competition with room for market penetration. | BusinessToday |
Use-case Advantage | 5 | 5 | Addresses specific cooling requirements of routers and home theaters. | Forbes |
Final Market Score | 100 | 66/100 (3.30/5) | Well-positioned USB cooling fan for routers and home theaters in growing Indian market. |
-
Spec/Feature Fit 20/25
Weight: 25Contribution: 20Rationale: Ideal specifications for router and home theater cooling needs.Sources: TechRadar -
Brand Strength 15/20
Weight: 20Contribution: 15Rationale: Established brand with positive consumer perception.Sources: Canalys -
Category Momentum 10/20
Weight: 20Contribution: 10Rationale: Growing demand for cooling solutions in Indian market.Sources: IDC -
Price Positioning 10/20
Weight: 20Contribution: 10Rationale: Competitive pricing compared to similar products in the market.Sources: Gartner -
Competition 6/10
Weight: 10Contribution: 6Rationale: Facing moderate competition with room for market penetration.Sources: BusinessToday -
Use-case Advantage 5/5
Weight: 5Contribution: 5Rationale: Addresses specific cooling requirements of routers and home theaters.Sources: Forbes
Quick Compare

⭐ Reviews Summary
✅ What Users Love
- Effective cooling performance
- Quiet operation
- Easy to install
⚠️ What to Watch
- Short USB cable length
- Build quality could be better
- Limited compatibility with devices

⭐ Reviews Summary
✅ What Users Love
- Effective cooling for NVIDIA Jetson Nano Developer Kit
- Easy to install
- Speed control feature is convenient
⚠️ What to Watch
- Fan can be noisy at higher speeds
- Some users reported compatibility issues with certain Jetson Nano versions
- Build quality could be better

⭐ Reviews Summary
✅ What Users Love
- Attractive infinity mirror design
- Good airflow at 45 CFM
- Effective PWM control for fan speed
⚠️ What to Watch
- Some users reported noise at higher RPM
- Quality concerns with refurbished units
- Limited color customization options

⭐ Reviews Summary
✅ What Users Love
- Effective cooling performance for various devices.
- Adjustable speed controller allows for customizable airflow.
- Versatile compatibility with multiple electronics and setups.
⚠️ What to Watch
- Can be noisy at higher speeds.
- Installation may require additional tools or adjustments.
- Power cord length may be insufficient for some setups.
Where to Buy
Price Comparison
STORE NAME | DESCRIPTION | PRICE | |
---|---|---|---|
![]() |
4 DOT FOURDOT COOLINGS USB Cooling Fan 120Mm 5Inch 2000RPM For Router, Home Theater FDRC12025F Estimated Delivery: 2-3 days
In Stock
|
Rs.750.00 Rs.950.00 COD
|
GO TO STORE GO TO STORE |
4 DOT FOURDOT COOLINGS USB Cooling Fan 120Mm 5Inch 2000RPM For Router, Home Theater FDRC12025F Estimated Delivery: 2-3 days
In Stock
COD
|
AI Q&A
What devices is this fan compatible with?
The 4 DOT FOURDOT COOLINGS USB Cooling Fan is compatible with devices such as:
- Routers
- Home Theaters
It is designed to provide efficient cooling for these electronic devices.
How loud is the fan at maximum speed?
The fan operates at a maximum speed of 2000 RPM. While it is designed for efficient cooling, it may produce some noise at higher speeds.
Is the fan easy to install and use?
The 4 DOT FOURDOT COOLINGS USB Cooling Fan is designed for easy installation and use. Key points include:
- Powered by a USB connection for straightforward setup.
- Compact size makes it portable and easy to position.
- High RPM (2000) ensures effective cooling performance.
This fan is suitable for various devices, making it a reliable choice for preventing overheating.
What are the dimensions of the fan?
The dimensions of the 4 DOT FOURDOT COOLINGS USB Cooling Fan are 120mm (approximately 5 inches). This compact size makes it suitable for various devices such as routers and home theaters.
Does this fan come with a warranty?
I don't have that info.
Can the fan be powered by a power bank?
The 4 DOT FOURDOT COOLINGS USB Cooling Fan can be powered by a USB connection, which means it can be used with a power bank that has a USB output. This makes it a portable option for cooling devices like routers and home theaters.