Apple powermac server g3 minitow 서비스 매뉴얼

 

 Basics

Data Buses - 11

 

1

 

 The Ultra Wide SCSI PCI card is optional on G3 Minitower and standard on G3 Server. The 

Apple Ultra Wide SCSI card and cable allow you to connect a maximum of 3 devices to this 

bus.

 

2

 

 Physical space inside the computer limits this number to 3.

 

3

 

 The ATAPI CD-ROM drive, ATAPI DVD-ROM drive,  and ATA hard drive (if present) use 

this bus. 

 

4

 

 Ultra Wide SCSI PCI card is optional on G3 Minitower and standard on G3 Server. It’s 

best not to use this bus because it will cause any Ultra Wide SCSI-3 devices to transfer 

data at the slower SCSI-2 rate. No cable is provided for the SCSI-2 bus.

 

5

 

 The G3 Minitower comes with a Zip drive attached to this bus. The standard G3 Server 

configuration does not use this bus; however, an internal cable may be provided that can 

connect up to two internal SCSI-1 devices. You can add additional SCSI-1 devices as long as 

the combined number of internal and external devices is no more than seven.