HP Pavilion 15-BK021NR Pavilion x360 Convertible 15-BK Series Intel Pentium Dual-Core 4405U 2.10GHz SR2EX Processor Laptop Motherboard 860591-001.

HP Part Number: 860591-001
Compatible Part Numbers: 860591-501 860591-601 866153-001 866153-501 866153-601 Laduree-SKY 14263-2 448.06203.0021 455.06P01.0003
CPU: Intel Pentium Dual-Core 4405U 2.10GHz SR2EX Processor
Compatible Models: HP PAVILION NOTEBOOK 15-BK021NR HP PAVILION X360 CONVERTIBLE 15-BK001DS HP PAVILION X360 CONVERTIBLE 15-BK002CY HP PAVILION X360 CONVERTIBLE 15-BK002DS HP PAVILION X360 CONVERTIBLE 15-BK003CY HP PAVILION X360 CONVERTIBLE 15-BK003DS

Please Note: Motherboards are part number specific. You must order by the exact part number of the motherboard you are replacing; this is required in order to avoid returns, delays and restocking fees. You can NOT go by the model or serial number alone! We obtain cross reference and compatibility information from the manufacturer (as well as other various sources); while we do this to the best of our ability, we do not guarantee its accuracy. If you are unsure, please check with your laptop manufacturer. Please order, based on the part number only!