What should I do if the fan is too loud?

Check for loose screws causing vibration, remove dust buildup, lower RPM via software, or consider switching to hydraulic or double-ball bearings.

How do I know the fan is dying?

Listen for clicking/grinding noises, check if RPM is much lower than spec using monitoring software, or check if blades spin freely without wobble.

Can I connect the fan to a power supply?

Yes, connecting to a PSU Molex runs it at full speed (12V), which is simple but noisier. Motherboard headers allow speed control.

60X60X25mm 24V 6800rpm Variable Speed Axial Flow Fan for Precision Instrument

Name: 60X60X25mm 24V 6800rpm Variable Speed Axial Flow Fan for Precision Instrument
Brand: Fengxia Motor (Shanghai) Co., Ltd.
SKU: 2155097982

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

US$2.00

500-4,999 Pieces

US$1.20

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.

FD6025

Type

DC Axial Flow 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-Speed Performance: 6800 RPM speed with 60x60x25mm compact design for efficient cooling.

Ultra-Quiet Operation: Designed for low noise, suitable for precision instruments and VR headsets.

Wide Voltage Tolerance: Operates stably from 5V to 13V despite 12V/24V rating.

Durable Bearings: Double-ball bearing lasts 5-10 years; hydraulic bearing offers quiet operation.

Certified Quality: ISO9001, CE, RoHS, and FCC certified for safety and reliability.

Full Customization: OEM/ODM available with full customization from samples or designs.

Versatile Application: Ideal for UAVs, medical devices, automotive, and communication equipment.

Fast Delivery: Standard lead time of one month for both peak and off-season orders.

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: ≤3.33h

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:How can I reduce fan noise?

Use rubber grommets to reduce vibration, lower voltage with an inline resistor, or adjust the BIOS fan curve to keep RPM low until temperatures rise.

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

3-pin fans use DC voltage control for fixed or stepped speeds. 4-pin fans use PWM for auto speed control, offering quieter and more precise operation.

Q:How long does the fan last?

Sleeve bearings last 2-3 years; hydraulic bearings last 4-5 years; double-ball bearings last 5-10 years and tolerate 24/7 operation.

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

The motor has a wide voltage tolerance, running from 5V to 13V. It might not start below ~7V but will spin at 5V.

Q:Which direction should the fan face?

Follow the arrows on the frame: intake arrows point to cool air in (front/side), exhaust arrows point to hot air out (rear/top).