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Main image of CPU Cooling Fan Replacement for HP 6450b 8440p 8460p 8460W 8470P 8470W 6460B 6465B 6470B 6475B, 4-Wire, P/N 646285-001 641839-001

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CPU Cooling Fan Replacement for HP 6450b 8440p 8460p 8460W 8470P 8470W 6460B 6465B 6470B 6475B, 4-Wire, P/N 646285-001 641839-001

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Wide Compatibility: Fits HP ProBook 6450b/6460B/6465B/6470B/6475B & EliteBook 8440p/8460p/8460W/8470P/8470W series.; OEM Part Numbers: Matches 646285-001 and 641839-001 for perfect replacement.; 4-Wire PWM Design: Enables precise speed control for efficient cooling and low noise.; Premium Quality: DC 5V, 0.5A, durable components ensure long-lasting, stable performance.; Easy Installation: Direct fit, plug-and-play, no extra tools or drivers required.

Overview

Specs

Reviews

Wide Compatibility: Fits HP ProBook 6450b/6460B/6465B/6470B/6475B & EliteBook 8440p/8460p/8460W/8470P/8470W series.;
OEM Part Numbers: Matches 646285-001 and 641839-001 for perfect replacement.;
4-Wire PWM Design: Enables precise speed control for efficient cooling and low noise.;
Premium Quality: DC 5V, 0.5A, durable components ensure long-lasting, stable performance.;
Easy Installation: Direct fit, plug-and-play, no extra tools or drivers required.

Additional Information
First Listed on Newegg	July 23, 2026

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Return for refund within: 30 days
Return for replacement within: 90 days
This item is covered by PeakCircuit Technology Return Policy

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Item#: 9SIC7CDM253870