EKWB EK-Quantum Kinetic TBE 200 D5 PWM Pump-Reservoir Combo, D-RGB, Plexi

Horizontal Mount? Can you mount this system horizontal insteal of vertical?

Does the reservoir rotate in relation to the pump? In the picture it shows that the ports are positioned straight out from the mounting of the pump.

I measure 3/8” ID on the pump res but you call it 1/4”. Is this just a “rounding error” or do you think it doesn’t matter?

Will this mount to a 140mm fan or is a separate bracket is needed?