100% High Quality HP 15-AY128CA Laptop CPU Fan 813946-001 Specification: Brand New HP 15-AY128CA Laptop CPU Fan Package Content: 1x CPU Cooling Fan Type: Laptop CPU Fan Part Number: SPS-813946-001 DC28000GAF0 Power: DC5V 0.5A Bare Fan Condition: Original and Brand New Warranty: 3 months Info: 4-wire 4-pin connector Remark: Tested to be 100% working properly,No noise. Availability: in stock