User Guide
Page 35
... Ensure that the black wire of each cable matches the ground pin of your water cooling kit to the AIO_PUMP connector. Insufficient air flow inside the system may damage the motherboard components. ROG STRIX X399-E GAMING 1-21 STRIX X399-E GAMING A CPU_OPT B CPU_FAN A C COV_FAN GND COV FAN PWR COV FAN IN CPU ... W_PUMP+ GND PUMP PWR PUMP IN PUMP PWM GND CHA FAN PWR CHA FAN IN CHA FAN PWM GND Control2 Control1 Sense2 Sense1 I J ROG STRIX X399-E GAMING CPU fan connectors GND M.2 PWR M.2 IN M.2 PWM J M.2_FAN • DO NOT forget to connect the fan cables to the fan connectors.
... Ensure that the black wire of each cable matches the ground pin of your water cooling kit to the AIO_PUMP connector. Insufficient air flow inside the system may damage the motherboard components. ROG STRIX X399-E GAMING 1-21 STRIX X399-E GAMING A CPU_OPT B CPU_FAN A C COV_FAN GND COV FAN PWR COV FAN IN CPU ... W_PUMP+ GND PUMP PWR PUMP IN PUMP PWM GND CHA FAN PWR CHA FAN IN CHA FAN PWM GND Control2 Control1 Sense2 Sense1 I J ROG STRIX X399-E GAMING CPU fan connectors GND M.2 PWR M.2 IN M.2 PWM J M.2_FAN • DO NOT forget to connect the fan cables to the fan connectors.