Appendix
116
• Spool Sample Print/Locked Print data
• Store PostScript fonts
• Store log data
❒ You can install PostScript fonts with this optional hard disk drive. With Mac
OS, types of fonts supported are PostScript Type 1 and PostScript Type 2.
To download them, use Printer Utility for Mac.
User Account Enhance Unit Type E
❖ Capacity:
128 KB
• Store User Code (up to 500 users)
Memory Unit Type D 128MB/Memory Unit Type E 256MB
❖ Module Type:
SO-DIMM (Small Outline Dual-in-line Memory Module)
❖ Memory Type:
SDRAM (Synchronous Dynamic RAM)
❖ Number of Pins:
200 pins
IEEE 1394 Interface Board Type B 
❖ Interface:
IEEE Std. 1394-1955 compliant, IEEE Std. 1394-2000 compliant.
❖ Interface Connector:
IEEE 1394 (6 pins × 2)
❖ Required cable:
IEEE 1394 interface cable (6 pins x 4 pins, 6 pins x 6 pins)
❒ You cannot plug devices together to create loops.
❒ Do not use a cable more than 4.5 meters long.
❖ Connectable number of devices in a bus:
Maximum 63
❖ Allowed cable hops in a bus:
Maximum 16