NNL DBTB0428B2G 40mm Powerful Cooling Fan for AVC 4028 12V 1A High Speed Server Fans 40 * 40 * 28mm Dual Ball Bearing 4-Wire 4Pin PWM
Product ID: 486110422
Details
- BrandNNL
- Compatible DevicesServer
- Cooling MethodAir
- MaterialCopper
- Maximum Rotational Speed18000 RPM
- Noise Level25 Decibels
💨19.4 CFM powerful airflow
🔄Dual ball bearing for durability
⚙️18000 RPM max speed
€ 21.12
1
Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO
Buyer Protection · Full refund if your order doesn't arrive as described.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.
Secure transaction
Details
- BrandNNL
- Compatible DevicesServer
- Cooling MethodAir
Description
💨 Cool your tech, rule your workspace.
- BLAZING 18 000 RPM SPEED - Experience ultra-fast cooling that keeps your server running at peak performance without overheating.
- PRECISION DUAL BALL BEARINGS - Engineered for longevity and whisper-quiet operation, ensuring your workspace stays cool and distraction-free.
- ROBUST 4 WIRE 4 PIN INTERFACE - Enables precise speed monitoring and control, perfect for tech-savvy professionals demanding reliability.
- SMART PWM TEMPERATURE CONTROL - Adaptive fan speed adjusts automatically to your system’s needs, optimizing energy use and noise levels.
- COMPACT YET MIGHTY 40 X 40 X 28 MM DESIGN - Fits seamlessly into tight server spaces while delivering maximum airflow efficiency.
The NNL DBTB0428B2G is a high-performance 40mm cooling fan designed for servers, featuring a powerful 18000 RPM motor, 19.4 CFM airflow, and durable dual ball bearings. Its 4-wire PWM interface allows intelligent temperature-based speed control, making it an ideal choice for professionals seeking efficient, quiet, and reliable cooling in compact spaces.
Specifications
| Air Flow Capacity | 19.4 cfm |
| Asin | B0B7814RQD |
| Best Sellers Rank | #985 in Computer Case Fans |
| Brand Name | NNL |
| Compatible Devices | Server |
| Cooling Method | Air |
| Customer Reviews | 4.4 4.4 out of 5 stars (47) 4.4 out of 5 stars |
| Item Dimensions L X W X H | 1.1"L x 1.57"W x 1.57"H |
| Item Weight | 100 g |
| Manufacturer | NNL |
| Material Type | Copper |
| Maximum Rotational Speed | 18000 rpm |
| Model | NNL-128 |
| Noise Level | 25 db |
| Number Of Items | 1 |
| Part Number | NNL-128 |
| Power Connector Type | 4-Pin |
| Unit Count | 1 Count |
| Upc | 768481474184 |
| Voltage | 12 volts |
| Wattage | 3 watts |
Common Questions
Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.
Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.
Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.
Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving millions of shoppers across more than 100 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.