The link above is only for VIM1, and the connector of the fan is different between VIM2 and 1:
- VIM2: designed with a 0.8mm pitch cooling fan header and fan driver circuit.
- VIM1: doesn’t design with any cooling fan header or driver circuit.(drive by the 40-pin GPIO by VCC power directly)
For VIM2, as the current acrylic case doesn’t have enough room for the cooling fan, so the we haven’t got VIM2’s cooling fan online for sale at the moment. We are designing the new DIY case, which support cooling fan mounting and will launch soon, you might need to wait some time.