Your  printer's optional SCSI (Small Computer System Interface) port is used for connecting external hard disk drives and scanners -- all are 
SCSI devices.
 
The Plus, Duplex, and Extended configurations of the printer include support for SCSI devices; Standard configurations of the printer require the 
 
Plus Features option (option FP, order number Z740FP).
 
The printer supports up to seven SCSI devices, as long as each has a unique SCSI ID number ( any number between 
0 
- 
6
) and the final device in the "daisy chain" is appropriately terminated.  Devices can be connected in any combination of model and storage capacity.
 
 
SCSI peripheral devices
 
  
 
    
 
  
| 
 
Device 
 
 | 
 
Uses 
 
 | 
| 
 
 
Xerox external SCSI hard disk drives 
 
ZDISK 
 | 
- 
 
Storing downloaded fonts, data, and programs.
 
- 
 
Temporary storage during job collation.
 
- 
 
SCSI hard disk is included on the Extended configuration of the printer. 
 
 
 | 
| 
 
 
Scanners 
 
  
 | 
- 
 
Turns your printer into a convenient color copier.
 
- 
 
For a list of supported scanners, contact your local Xerox reseller or visit the Xerox web site:
 
 
 
www.xerox.com/
 
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