AVC 4020 12V CPU Cooler Fan

46.99 $

🏷️ Condition: New

🚚 Ships from: HK Warehouse – Hong Kong

↩️ Easy Returns within 30 days of receipt

🙋 Any questions? Contact Jake

Experience efficient cooling with this high-quality 12V, 0.25A, 4020 model fan featuring a 40mm square size and four-wire PWM interface for precise temperature control. Constructed from durable aluminum and plastic, this air-cooled fan is ideal for CPU cooling and similar electronic applications. Its sleek black housing with a textured finish, aerodynamic black blades, and a prominent white and gold label combine to create a modern yet functional aesthetic. The fan is fully tested, CE certified, and comes with configurations of 2, 3, or 4 wires, ensuring reliable performance and customizable speed regulation for optimal thermal management.

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This Reliable AVC CPU Cooler Fan for PCs

Experience optimal cooling performance with this high-quality AVC DS04020B12U CPU fan. Designed for seamless integration into your system, this compact 4020 model fan features a 40mm size with a sleek black plastic housing, giving it a modern and durable look. Its aerodynamically curved blades ensure efficient airflow, helping keep your processor running cool under demanding conditions. Equipped with a four-wire PWM interface, it allows precise temperature-controlled operation, reducing noise and power consumption. Crafted from aluminum and plastic, this fan guarantees longevity and reliable performance. Perfect for upgrading your CPU cooling system, it is tested to meet strict standards and ready to fit your device with ease. Keep your electronics cool and efficient with this trusted cooling solution.

Keys features of the AVC DS04020B12U fan

This 12V, 0.25A fan features a 40mm (4020) size, ideal for space-limited applications like CPU cooling or electronic devices needing compact airflow solutions, ensuring high-performance thermal management in demanding environments.
The four-wire PWM interface allows dynamic speed adjustment based on temperature, reducing noise and energy use while maintaining optimal cooling performance in real-time.
Constructed from durable aluminum and plastic materials, this fan ensures long-lasting operation, with a textured black housing for a sleek, professional appearance compatible with various electronic setups.
It complies with CE standards, guaranteeing safety and quality, and is tested to function perfectly out of the box, offering peace of mind for critical cooling applications.
The fan’s blades are aerodynamically curved, designed for maximum airflow efficiency, while the four mounting holes enable easy and secure installation on compatible heatsinks or chassis.
The product supports versions with 2, 3, or 4 lines, with specifications for voltage, current (12V, 0.25A), bearing type (ball bearing), and connectivity for smooth control and consistent performance.
Compatible with various electronic and CPU cooling systems requiring a 40mm air-cooling solution, suitable for DIY enthusiasts, technicians, or upgrade projects seeking reliable thermal management.

This AVC fan is a must-have for your cooling needs — buy now and stay cool!

Maintaining your system’s temperature is crucial for performance and longevity, and this high-quality AVC DS04020B12U cooling fan delivers just that. With precise PWM control and durable construction, it ensures your device stays at an optimal temperature while operating quietly. Whether you’re upgrading an existing system or custom-building a new setup, this fan offers a reliable and efficient solution. Easy to install and tested for excellence, it provides peace of mind knowing your equipment is protected. Invest in this trusted cooling fan today and enjoy stable, cool operation for years to come.

Color	2 Lines, 3 Lines, 4 lines
Condition	New
Warehouse	HK Warehouse – Hong Kong

🌟 Every Purchase Comes with Direct Access to Jake 😎 from JakeSpecial, PhD in Pure Mathematics, Innovator and Entrepreneur — bringing broad expertise and trusted insight across all Special items & ensuring expert support and guidance at every step.

WHY CHOOSE JAKESPECIAL? 🤔

Shopping online isn’t just about buying a product—it’s about having a smooth, reliable, and worry-free experience. At JakeSpecial, I don’t just sell products, I ensure that every order is handled with care, efficiency, and full support 🌟

Here’s why you can shop with confidence:

1. Customer Service That Has Your Back 🤝 – If there’s any issue with your order, I personally handle it—no delays, no excuses. Whether it’s a delivery concern, a damaged item, or any other issue, I fix it, fast.

2. Hassle-Free Resolutions ✨ – Unlike many sellers who dodge responsibility, I take full ownership of every sale. If there’s a problem, I solve it directly. Your satisfaction is my priority.

3. Fast & Reliable Shipping 🚀 – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.

4. Full Tracking Transparency 📍 – Every order comes with a tracking number that lets you monitor your package in real time.

5. Expertise in Business & Problem-Solving 🎓 – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it’s managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.

When you buy from JakeSpecial, you’re not just getting a product—you’re getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won’t find elsewhere 💫

FAST & SECURE SHIPPING 📦

I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium 🌍

I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days ⚡

Q: How long does shipping take? ⏱️
A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.

Q: What is the journey of a package? 🗺️
A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express’ logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao’s high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.

EASY RETURNS 🔄

If you need to make a return, there’s no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I’m here to make the process as smooth as possible 📬

TRANSPARENCY AND EXCELLENCE ✨

All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority 💯

PASSION & UNIQUE EXPERTISE 💪

I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail ❤️