JUST COOLER HD-300 Fan Drive Bay Box 787714000600 3.5

( Brand: Just Cooler ), ( Type: Pc Case Fan For 3.5 Drive Bay ), ( Power Connection: 4-pin Molex Connector ), ( Color: Beige ), ( Voltage: 12 V ), ( Packaging: Blister Pack ), ( Country Of Origin: Taiwan ), ( UPC: 787714000600 )

Review JUST COOLER Beige Fan Pc Case 3.5 Inch Driv New Open Box Tested

HD-300 120mm 3-Speed Cooling Fan for 3.5 Inch Drive Bay (Model: HDFN120PQ-3000N)

The HD-300 120mm 3-Speed Cooling Fan, model HDFN120PQ-3000N, is an essential accessory for any computer system that requires additional cooling capacity. Designed to fit perfectly into a standard 3.5 inch drive bay, this fan is a space-saving solution to keep your components running cool and stable.

Measuring 120mm in diameter, this fan boasts a powerful 12-volt DC motor that delivers impressive airflow. With a static pressure rating of 1.5 mmH2O, it effectively moves air across its 10 blade design, ensuring efficient cooling for your hardware.

This 3-speed cooling fan offers flexibility in managing your system's temperature. The fan comes with a built-in controller that allows you to choose between Low, Medium, and High speeds, depending on the cooling demands of your system. Additionally, the fan's quiet operation makes it an ideal choice for use in home offices, studios, or any environment where low noise is essential.

The HD-300 fan is made of high-quality materials, with a powder-coated metal frame that ensures durability and long-lasting performance. Its 3-pin connector is compatible with most motherboards, making it easy to install and integrate into your system.

With its sleek design and compact size, the HD-300 120mm 3-Speed Cooling Fan is an excellent addition to any computer build or upgrade project. Its efficient cooling capabilities, quiet operation, and easy installation make it a must-have for maintaining optimal system temperature and performance.

Pros and Cons of buying a Cooler Master MasterFan HD-300M 3.5 Inch RGB Fan

The Cooler Master MasterFan HD-300M is a 3.5-inch RGB fan designed for use in HDD cages or drive bays. In this analysis, we will discuss the advantages and disadvantages of purchasing this fan to help you make an informed decision.

1. Aesthetically Pleasing: The RGB lighting provides an eye-catching visual effect, enhancing the look of your system.

2. Compatibility: This fan is compatible with various motherboard brands and 3.5-inch drive bays, ensuring versatility.

3. Quiet Operation: The MasterFan HD-300M boasts a low noise level, making it an excellent choice for those who prioritize quiet operation.

4. Efficient Cooling: With a 120mm diameter, this fan offers decent cooling performance for HDD cages and drive bays.

5. Plug and Play: The fan comes with a simple plug-and-play design, making the installation process hassle-free.

1. Limited RGB Controls: The fan comes with limited RGB control options in the fan hub, which may not cater to advanced RGB customization requirements.

2. Slightly Higher Cost: Compared to standard fans, the MasterFan HD-300M is slightly more expensive due to its RGB functionality and additional features.

3. Requires Additional Fan Hub: If your motherboard doesn't have enough fan headers to accommodate the fan hub, you may need to purchase an additional fan hub, increasing overall cost.

The Cooler Master MasterFan HD-300M offers several advantages, including quiet operation, efficient cooling, and an aesthetically pleasing RGB design. However, it comes with a few drawbacks, such as limited RGB control options and the need for an additional fan hub in certain cases.

Based on the pros and cons, the Cooler Master MasterFan HD-300M is an excellent choice for those who prioritize quiet operation, efficient cooling, and an eye-catching RGB design. It is a worthwhile investment for those who want to enhance their system's appearance and cooling capabilities in their HDD cages or drive bays.

Details:

This is a Just Cooler brand fan for PC case with an available/open 3.5 inch driv. Shipping is to USA addresses only. Packaging of fan has some shelf wear. This is a new fan and extra inventory I had left over from previous PC case mod projects.

Because this fan is excess inventory I had in stock, bench tested. The camera was fast enough to freeze the image of spinning fan. Just Cooler Beige Hard Drive Cooling Fan for PC Case 3.5 Bay HD-300 - New Open Box Tested, After 20 years of building custom PCs I've been cleaning out some excess components. I also can't confirm the noise level of 26 Dba but sound running fan was acceptable with systems previously built.

Some years ago when I would build PC systems and customize cases, had the need for different styles of cooling fans. This fan uses the typical 4-pin Molex power connector.

part #: 787714000600 prices

• $15.95-$75.00

specifications casefahea:

• brand: Just Cooler
• type: Pc Case Fan For 3.5 Drive Bay
• power connection: 4-pin Molex Connector
• color: Beige
• voltage: 12 V
• packaging: Blister Pack
• country of origin: Taiwan
• upc: 787714000600

general casefahea:

• Computer Components Parts > Fans, Heat Sinks Cooling > Computer Case Fans
• condition: Open box

seller casefahea:

• # reviews: 675
• rating: 100.0%
• city: Denver, Colorado

shipping casefahea:

• service: USPS Ground Advantage
• carrier: USPS
• transit: 3-8 Days
• type: Calculated
• class: Standard
• cost: $0.00

offer casefahea:

• options: Ship-to-home
• quantity: 1
• sold: 0
• started: February 25, 2026
• availability: In Stock

returns casefahea:

• time: 30 Days
• method: Money back
• policy: Returns Accepted
• paid by: Buyer

payments casefahea:

• credit card: Discover
• other
• wallet: Apple-pay