HP 855658-001 motherboard is a system board specified for a ProBook configuration with i7-6500U and fDDR4. It is intended as the main board replacement for a compatible laptop when its existing system board needs replacement.
The listed configuration uses UMA graphics. EET identifies the HP ProBook 440 G3 as compatible with this part. The 855658-001 reference distinguishes this board from other system-board configurations, including variants with different processors or suffixes.