What causes the fan to be too loud?

Noise can be caused by loose screws (vibration), dust buildup (increased resistance), or bearing type. Sleeve bearings are quiet but wear out; double-ball bearings last longer but are slightly louder.

Is the fan suitable for 3D printer heat dissipation?

Yes, this 80x80x10mm high static pressure DC blower fan is specifically designed for efficient heat dissipation in small 3D printers and similar electronic devices.

80X80X10mm High Static Pressure DC Blower Fan for Small 3D Printer Heat Dissipation

Name: 80X80X10mm High Static Pressure DC Blower Fan for Small 3D Printer Heat Dissipation
Brand: Fengxia Motor (Shanghai) Co., Ltd.
SKU: 2153462942

Shanghai, ChinaFengxia Motor (Shanghai) Co., Ltd.

US$4.60

500-4,999 Pieces

US$3.50

5,000+ Pieces

Sample price:US$4.00/piece.Request sample

Product profile

Customization

Available

Material

Plastic-Iron-Copper-Magnet

Blade Material

PBT 94ulv

Model NO.

8010

Type

DC Blower Fan

Electric Current Type

Mounting

Free Standing

Certification

RoHS, ISO, CE

Insulation Resistance

10mωor Over with at DC250V Megger

Ielectric Withstand Voltage

AC500V1s

Ambient Temperature

-10℃~+70℃(Operating) -40℃~+70℃(Storage)

Expected Life

+40° ,30000 Hours

Transport Package

Paper Box

Specification

Customized

Trademark

FUNSHARE

Origin

China

Production Capacity

100000 Pieces/Year

Key features

High Static Pressure Design: 80x80x10mm DC blower fan optimized for efficient heat dissipation in small 3D printers.

Wide Voltage Tolerance: Operates effectively within a 5V-13V range, ensuring compatibility with various power sources.

Multiple Bearing Options: Available in sleeve, hydraulic, and double-ball bearings for different noise and lifespan needs.

Certified Quality Standards: ISO9001, FCC, CE, and RoHS certified, ensuring safety and reliability for global markets.

Full Customization Service: Supports OEM/ODM, full customization from samples or designs to meet specific client requirements.

Dual Pin Configuration: Offers 3-pin for DC voltage control and 4-pin PWM for precise, quiet auto speed adjustment.

Durable Construction: Blade material PBT 94ulv with plastic-iron-copper-magnet composition for high durability.

Versatile Application: Suitable for notebooks, projectors, UAVs, VR headsets, and various industrial or office scenarios.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Fengxia Motor (Shanghai) Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.19h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong customization, R&D, OEM/ODM, quality-control, and complaint-handling capabilities. It reports new products within the past year, provides customization from samples and designs through full customization, and serves known brands through OEM. Production includes two lines, inventory capability, defined inspection procedures, and four QA/QC inspectors. However, important operational limitations exist: no available SDK, no overseas agents, branches, warehouse, or showroom, no offline trade-show participation, and only one experienced export-trade employee. Manufacturing controls also show gaps, including no ongoing quantity reconciliation for each batch and no standard operating procedure for outsourced manufacturing. Financial evidence is represented only by years rather than substantive indicators, so credibility cannot be determined. The supplier holds an ISO9001:2015 certificate, but the available information does not establish broader certification coverage.

Supplier typeThe supplier operates as a manufacturer with two production lines, provides OEM and ODM services, offers inventory capability, and accepts FOB and EXW quotations. It also provides full customization, but lacks overseas agents, branches, warehouses, and showrooms.

CertificationsThe supplier reports an ISO9001:2015 certificate. No additional specific certifications are identified in the provided information.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective/preventive actions, supporting an established service-response process. However, it has no overseas agents, branches, warehouse, or showroom, which limits demonstrated overseas service infrastructure.

R&D capabilityThe supplier reports new products in the past year, provides ODM services, and assigns R&D personnel to product development, design drawings, production support, and specifications. Nevertheless, it has no available SDK and no design input, output, review, validation, or confirmation documents available for audit.

Production capacityProduction evidence includes two production lines, inventory capability, one-month average lead times in both peak and off-season periods, four QA/QC inspectors, written finished-product inspection instructions, and multiple listed production machines. Controls are weakened by the absence of ongoing batch quantity reconciliation and a standard operating procedure for outsourced manufacturing.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, and full customization, with the same capability reported under both R&D and design services. This directly demonstrates broad customization coverage.

Product Q&A

Q:What is the expected lifespan of the fan?

Lifespan varies by bearing type: sleeve bearings last ~2-3 years, hydraulic bearings ~4-5 years, and double-ball bearings can last 5-10 years under 24/7 operation.

Q:Why does the fan spin at 5V if the label says 12V?

The motor has a wide voltage tolerance and can run between 5V and 13V. However, it might not start if the voltage drops below approximately 7V.

Q:How can I reduce the fan noise?

You can use rubber grommets to reduce vibration, install a low-noise adapter or inline resistor to lower voltage, or adjust the BIOS fan curve to keep RPM low until temperatures rise.

Q:What is the difference between 3-pin and 4-pin connectors?

3-pin fans use DC voltage control for fixed or stepped speeds. 4-pin fans use PWM for automatic, precise speed control, resulting in quieter and more efficient operation.

Q:How do I determine the correct airflow direction?

Look for arrows on the frame. Generally, front or side fans intake cool air, while rear or top fans exhaust hot air. Tower coolers should push air toward the rear exhaust.