TA Triumph-Adler CLP 4721 - Manual (Page 182)

A-9
Appendix
Hard Disk
in the printer, received data can be rasterized and stored on this hard disk.
This enables high-speed printing of multiple copies using an electric sort
function. Also, you can use the Job Box functions. For details, refer to Job
Box on page 4-22.
IB-23 Network Interface Card
Along with the standard for the network interface on the printer, the
network interface card supports TCP/IP, IPX/SPX, NetBEUI and
AppleTalk protocols, so that the printer can be used on network
environments including Windows, Macintosh, UNIX, NetWare, etc. The
network interface card must be installed in the option interface slot at the
back of the printer as shown in the figure.
CAUTION Before installing, verify your network environment and
other important information with your dealer.
USB Memory
USB memory is a type of simple, highly portable flash memory that plugs
into the USB memory slot. Files stored in USB memory can be printed by
plugging the USB memory into the printer and then specifying the desired
file names from the operation panel.
The operation panel displays the names of PDF, TIFF, JPEG and XPS
files.
Up to 100 files can be printed from USB memory. Files with names
consisting of up to 99 single-byte alphanumeric characters can be
printed. However, because the message display will only show 12
characters, files with 13 or more characters cannot be identified on the
message display.
Any double-byte characters included in a file name appear as corrupted
text in the message display. Also, when the file is printed an error
message appears and printing fails.
For information on printing PDF files stored in USB memory, refer to USB
Memory (USB memory selection) on page 4-16.
For information on supported USB memory devices, contact your service
technician.
Option
Interface Slot
Option
Interface Slot
Network interface card Network connections
IB-23 10Base-T/100Base-TX
IMPORTANT A hard disk can only be installed in the printer model
Insert the hard disk into the option interface slot. If a hard disk is installed
26 ppm.