Asus AR1000 Donanım Referans Kılavuzu - Sayfa 22

Sunucu Asus AR1000 için çevrimiçi göz atın veya pdf Donanım Referans Kılavuzu indirin. Asus AR1000 32 sayfaları. Raid subsystem

II. System Components

• 2-8. Front Cooling Fans

The front cooling fan module consists of a control board, a hard disk drive

LED status board, and two cooling fans. The message LED board mounted

in the front of the cooling fan module consists of five sets of LEDs to repre-

sent the status of up to five hard disk drives. Each set has three LEDs which

can show the power, activity, and status of each hard disk drive.

The front cooling fans' main purpose is to cool the hard disk drives. There

are two individual 2 1/4 inch (6 cm) fans secured by four screws on each

fan. These fans can be removed by using a small screwdriver to push the

eject mechanism in the fan module. (See page 21.)

Lower Fan

IMPORTANT

Usually, the rotation of the fan sends air toward the

manufacturer's label on the center of the fan. If replacing the

fans, be sure that the fans are orientated as shown.

AR1000 RAID Subsystem Hardware Reference Guide

Front Cooling Fan Control Board

(mounted with the component side

facedown)

ß‚§‚

Hard Disk Drive Message Board (LEDs)

Upper Fan