Print Quality; Connectivity (Network Support) - Lexmark X543 Series Service Manual

Print quality

During the life of the printer, components are subject to wear based on usage. Printers continuously operating at
or near the maximum duty cycle may require service for replacement of these components to ensure high-
quality printing and good performance throughout the life of the printer. Replacement is recommended every
60,000 pages for the fuser and 60,000 pages for the ITU. Replacement is recommended every 30,000 pages for
the imaging unit.
•
4800C Q (default) full printer speed
•
1200 dpi (reduced printer speed) is supported in PS and PCL only

Connectivity (network support)

✔
—Supported
✘
—Not supported
Network protocol
Standard Ethernet 10/100 Base T
Standard USB-B (Full speed) device port
USB-A host ports
(In front, low/full speed) This port only
supports the following flash drives and file
types:
Supported flash drives: Lexar Jump Drive
2.0 Pro (256/512 MB/1G size) or SanDisk
Cruzer Mini (256/512 MB/1 G size)
Supported file
types: .pdf, .gif, .jpeg, .jpg,.bmp, .png, .tiff,
.tif, .pcx, .dcx
802.11n Wireless Network card
Manufacturing installs the wireless card
during the fabrication process. A wireless card
CANNOT be installed post-manufacturing.
USB direct drive
Lexmark X544n,
X544dn,
Lexmark X543 X544dtn
✔ ✔
✔ ✔
✘ ✔
✘ ✘
Scan and print Scan and print
(Select formats) (Select formats)
7525-xxx
Lexmark X544dw
✔
✔
✔
✔
Scan and print
(Select formats)
1-3
General information