Asus P7H55/USB3 User Manual download pdf (Page 35)

ASUS P7H55/USB3 1-23

Do not forget to connect the fan cables to the fan connectors. Insufcient air ow inside the

system may damage the motherboard components. These are not jumpers! Do not place

jumper caps on the fan connectors!

2. CPU, chassis, and power fan connectors

(4-pin CPU_FAN, 3-pin CHA_FAN, 3-pin PWR_FAN)

The fan connectors support cooling fans of 350 mA~1000 mA (12 W max.) or a total

of 1 A~4 A (48 W max.) at +12V. Connect the fan cables to the fan connectors on the

motherboard, making sure that the black wire of each cable matches the ground pin of

the connector.

• Only the CPU_FAN and CHA_FAN connectors support the FAN Xpert feature.

• If you install two VGA cards, we recommend that you plug the rear chassis fan cable to

the motherboard connector labeled CHA_FAN for better thermal environment.

3. Digital audio connector (4-1 pin SPDIF_OUT)

This connector is for an additional Sony/Philips Digital Interface (S/PDIF) port(s).

Connect the S/PDIF Out module cable to this connector, then install the module to a

slot opening at the back of the system chassis.

The S/PDIF module is purchased separately.

1 ... 34 35 36 ... 70

No comments

Asus P7H55/USB3 User Manual Page 35