Front View:

1.Power indicator

2.Rebuild indicator

3.HDD1 Access Indicator

4.HDD2 Access Indicator

5.HDD1 Error Indicator

6.HDD2 Error Indicator

7.Ventilation

 

  

Rare View:

1.Power switch

2.Power receptacle

3.USB 2.0 port

4.Fan for ventilation

 

 

Rare View:

1.Power switch

2.Power receptacle

3.FIREWIRE 1394 A port

4.FIREWIRE 1394 B ports

5.USB 2.0 port

6.Fan for ventilation