HP DV3 laptop cooling fan

This HP Pavilion DV3 Series CPU cooling fan delivers up to 22 CFM airflow at 4500 RPM, keeping your laptop cool under load with a quiet 28 dBA hydraulic bearing design.

Overview

Designed as a direct replacement for the HP Pavilion DV3 series, this internal fan assembly features a 3-pin connector and operates at DC 5V. It is engineered to prevent overheating and ensure stable thermal management for your laptop.

What stands out

• High airflow of up to 22 CFM for effective heat dissipation
• Low noise level of max 28 dBA for quiet operation
• Durable hydraulic bearing with a lifespan of 30,000 hours
• Compact 50 x 50 x 10 mm size fits seamlessly into the DV3 chassis

Technical details

• Fan model: KSB0505HA
• Compatibility: HP Pavilion DV3 Series (DV3-2000, DV3-4000, DV3-5000)
• Power connector: 3-Pin
• Rated voltage: DC 5V
• Rated current: 0.35A
• Fan speed: up to 4500 RPM
• Airflow: up to 22 CFM
• Noise level: max 28 dBA
• Bearing type: Hydraulic Bearing
• Dimensions: 50 x 50 x 10 mm
• Material: ABS Plastic
• Installation type: Internal
• Function: Overheating Prevention, Thermal Management
• Lifespan: 30,000 hours
• Cable length: approx. 6 cm
• Number of blades: 7
• Heatsink included: No (fan only)

Our verdict

An efficient and quiet cooling solution for HP Pavilion DV3 laptops, built to last with a hydraulic bearing and precise fit.