This is a 45x45x10mm DC brushless blower (DC 4510 series) produced by Guangzhou Mega Technology Co., Ltd. The product is made of lightweight plastic material (UL94 V-0), weighs 21 grams, and is available in oil-immersed bearings and ball bearings. The product series supports 5V and 12V voltages, has a variety of performance parameters, speed ranges from 3500 to 5800 RPM, maximum air volume can reach 3.99 CFM, and noise levels range from 23 to 38.5 dB-A. The blower is compact and has comprehensive performance parameters, making it ideal for electronic equipment cooling applications that require space and static pressure.

Parameter Value

Product Type: DC brushless fan

1. Size: 45x45x10mm
2. Bearing Type: ball、sleeve
3. Frame Material: Aluminum (UL94V-0)
4. Blade Material: Plastic (UL94V-0)
5. Weight:21g
6. Rated Voltage: 5V,12V
7. Rated Current: 1.8-3.6-6.8A(5V)；7-13.5A(12V)
8. Rated Input Power:0.35-2.28W；
9. Speed:3500-5800RPM
10. Air Flow:2.18-3.99CFM
11. Maximum Air Pressure:3.48-20.1mH2O
12. Noise Level:23-38.5dB-A

Model	Rated Voltage	Operating Voltage Range	Rated Current	Input Power	Speed	Maximum Air Flow	Maximum Air Pressure	Noise
PART.NO	VDC	VDC	Amp	Watt	R.P.M	CFM	mmH2O	dB-A
MG4510L05X	5	1.8-3.6-6.8	0.07	0.35	3500	2.18	3.48	23.0
MG4510M05X	5	1.8-3.6-6.8	0.11	0.55	4500	2.89	9.72	28.5
MG4510H05X	5	1.8-3.6-6.8	0.21	1.05	5100	3.54	16.32	33.0
MG4510VH05H	5	1.8-3.6-6.8	0.30	1.5	5800	3.99	20.1	38.5
MG4510L12X	12	7-13.5	0.06	0.72	3500	2.18	3.48	23.0
MG4510M12X	12	7-13.5	0.09	1.08	4500	2.89	9.72	28.5
MG4510H12X	12	7-13.5	0.14	1.68	2100	3.54	14.32	33.0
MG4510VH12X	12	7-13.5	0.19	2.28	5800	3.99	20.1	38.5

Key Features and Advantages:

Main Features

1.  Ultra-thin and Compact Design:

a)   Dimensions are only 45mm x 45mm x 10mm, making it ideal for space-constrained or thin applications.

2.  Lightweight:

a)   The product weighs only 21g, contributing to reduced overall device weight.

3.  Safe Flame-Retardant Materials:

a)   Both the frame and impeller are made of UL94 V-0 rated flame-retardant plastic, ensuring material safety.

4.  Dual Bearing Options:

a)   Available with both Sleeve Bearings and Ball Bearings, allowing users to choose based on cost and required lifespan.

5.  Versatile Performance:

a)   Offers both 5V and 12V voltage options.

b)   Speed ranges from 3500 to 5800 RPM.

c)   Airflow ranges from 2.18 to 3.99 CFM.

Main Advantages

1.  High Static Pressure Capability:

a)   As a blower (centrifugal fan), it can generate relatively high static pressure, which is particularly beneficial for applications requiring airflow through resistance, such as dense heat sinks.

2.  Strong Adaptability:

a)   The availability of different models and voltages allows the series to meet diverse requirements, from high airflow to low noise operation.

3.  Low Noise Operation:

a)   Some models (e.g., MG4510L05X) offer exceptionally low noise levels, operating as quietly as 23 dB-A.

4.  High Reliability:

a)   The brushless DC motor design ensures high reliability and a long lifespan. The flame-retardant material also enhances product safety.

Applications

1.Specific Equipment:

1. Mini PCs / Small Form Factor (SFF) Computers: Such as Intel NUCs, ITX build systems, or other compact desktop computers.
2. Industrial PCs (IPCs): Used in compact control boxes and equipment within industrial environments.
3. Small Servers / Storage Devices: Such as NAS (Network Attached Storage) or micro-servers.
4. Single Board Computers (SBCs): Used for cooling development boards or embedded systems with high thermal loads.

2. Consumer Electronics

This product series includes models with low noise levels (as low as 23 dB-A), making them suitable for noise-sensitive consumer electronic products.

Specific Equipment:

1. Smart Home Devices: Including smart routers, Wi-Fi switches, and network set-top boxes.
2. Mini Projectors / Portable Projectors: Used for cooling compact light engines.
3. Gaming Handhelds or small gaming devices.
4. VR/AR Equipment.

3. Communication and Networking Equipment

In communication base stations or network equipment board cards, targeted cooling is often required for specific chips or modules.

Specific Equipment:

1. Wireless Routers and Modems.
2. Small Network Switches.
3. Communication modules or data transmission equipment.

4. Industrial and Professional Equipment

Due to its compact size and high reliability (with ball bearing options), it is also suitable for specific industrial and professional fields.

Specific Equipment:

1. Surveillance Cameras (CCTV): Especially compact network cameras requiring internal cooling.
2. Handheld Measuring or Diagnostic Devices.
3. Medical Electronic Devices.
4. 3D Printers: Used for cooling the extruder or printing area.

5. Computer Hardware Component Cooling

The blower can be used for localized cooling of specific components on computer motherboards or expansion cards.

Specific Equipment:

1. SSD Cooling: Particularly for high-performance M.2 NVMe solid-state drives.
2. Motherboard Chipset Cooling: Such as cooling the Southbridge or specific controllers.
3. GPU Voltage Regulator Module (VRM) Cooling.

 

Our advantage
Guangzhou Mega Technology Co., Ltd. is located in Guangzhou, Guangdong Province. We benchmark against leading cooling fan manufacturers like Delta Electronics, Nidec Corporation, Sunon, Sanyo Denki, and Orion Fans. Offering AC, DC, and EC fans, we provide customized cooling solutions for various industrial and commercial applications. Our strong R&D and technical expertise ensure our products match top manufacturers’ performance at significantly lower prices.

We pride ourselves on delivering tailored solutions to meet unique client needs. Our team collaborates closely with customers to design products that optimize cooling performance, energy efficiency, and reliability. Whether for electronic devices, industrial machinery, or commercial systems, Guangzhou Mega Technology Co., Ltd. is dedicated to providing high-quality, cost-effective solutions that exceed expectations. Our commitment to innovation and customer satisfaction keeps us at the forefront of the cooling fan industry.

Reasons to Choose Us

1. Factory Direct Sales, Preferential Price: We are the manufacturer, eliminating intermediate links, and providing you with the most competitive price.
2. Quality Assurance, Worry-Free After-Sales: We provide perfect after-sales service, so you can buy without worry.
3. Professional Team, Customized Service: We have a professional R & D team to provide you with customized solutions.