What certifications does this fan have?

The fan is certified with RoHS, ISO, and CE standards. The manufacturer also meets FCC standards and conducts 100% inspection on finished products.

Can this fan be customized?

Yes, we offer OEM and ODM services. Customization options include customization from samples, designs, and full customization to meet specific customer needs.

40X40X7mm High Speed & High Efficiency DC Frameless Bracket Cooling Fan for Graphics Card Cooling

Name: 40X40X7mm High Speed & High Efficiency DC Frameless Bracket Cooling Fan for Graphics Card Cooling
Brand: Fengxia Motor (Shanghai) Co., Ltd.
SKU: 2156978252

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

US$2.30

500-4,999 Pieces

US$1.00

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.

FX4007

Type

DC Frameless Bracket 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 Efficiency Cooling: Optimized for graphics cards with high speed and efficient heat dissipation performance.

Versatile Application: Suitable for graphics cards, notebooks, UAVs, VR headsets, and industrial equipment.

Premium Materials: Constructed with PBT 94ulv blades and plastic-iron-copper-magnet components.

Certified Quality: Meets RoHS, ISO, CE, and FCC standards with 100% finished product inspection.

Customization Support: Offers OEM/ODM services with full customization from samples or designs.

Wide Voltage Tolerance: Operates effectively within a 5V-13V range for flexible power integration.

Compact Design: Dimensions of 40x40x7mm provide a portable and space-saving cooling solution.

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: ≤4.83h

AI-Powered supplier vetting

SummaryThe supplier provides extensive customization options and has a strong research and development capability, including ODM services and new product development. However, they lack overseas warehouse and showroom capabilities, and do not have overseas agents or participate in trade shows. Their financial data is up-to-date and they hold an ISO9001:2015 certification. Despite having quality assurance processes, the manufacturing capacity seems limited with only two production lines and no ongoing volume reconciliation or outsourcing SOPs.

CertificationsHolds an ISO9001:2015 certificate, indicating compliance with quality management standards.

After-Sales capabilityHas clear procedures and records for handling customer complaints and implementing corrective actions.

Financial creditFinancial data is current, with information available up to the last three years, demonstrating financial stability.

R&D capabilityStrong R&D capabilities with evidence of new product development, though lacking in audit documentation.

Production capacityLimited production capability with only two production lines, and lacks ongoing volume reconciliation and outsourcing SOPs.

Customization capabilityOffers full customization services from samples and designs, with a comprehensive design service capability.

Client casesProvides OEM services for well-known brands, suggesting a history of working with reputable companies.

Product Q&A

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

3-pin uses DC voltage control for fixed or stepped speeds. 4-pin uses PWM for auto speed control, offering quieter and more precise operation. A 4-pin fan on a 3-pin header runs at full speed.

Q:How can I reduce fan noise?

Check for loose screws causing vibration, clean dust buildup, lower RPM via BIOS, use rubber grommets instead of screws, or use a low-noise adapter to reduce voltage.

Q:Which direction should the fan face?

Follow the arrows on the frame. Generally, front/side fans are for intake (cool air in), and rear/top fans are for exhaust (hot air out). Tower coolers push air toward the rear exhaust.

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

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

Q:How do I know if the fan is failing?

Listen for clicking or grinding noises indicating bearing failure. Check RPM using software like HWMonitor; significantly lower RPM than spec signals issues. Also, check if blades spin freely without wobble.