BIOS - The ASUS Z170-A Motherboard Review: The $165 Focal Point
Asus z170-a [37/130] Cpu water pump cpu optional extension and chassis fan connectors 4 pin cpu_fan 3 pin w_pump 4 pin cpu_opt 5 pin ext_fan 4 pin cha_fan1 4
ASUS Z170-A (LGA 1151) Motherboard Review | eTeknix