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and custom sizes (100 to 300 mm widths, and 148 to 482.6 mm length).
2.1.5 Assured Print Area
C911/C931/C941/Pro9541WT can provide specified print quality within its assured print area.
The assured print area (shown by the assured print margins for the printer) is as below:
Bottom Margin: 1/4 inch. Top Margin: 1/4 inch. Right and Left Marins: 1/4 inch
2.1.6 Area Coverage
The toner “area coverage” of C911/C931/C941/Pro9541WT is, within an assured print area of
A4 size paper in 600 x 600 dpi, or 1200 x 1200 dpi, printing, a combined percentage of the
numbers of all the color pixels created, to the numbers of all the color pixels that can be printed,
on the printer. For example, the toner area coverage is 240% when the values of three colors
each are 80% for the area.
2.1.7 Consumables Specifications
(1) Toner Cartridge Specifications
(a) Toner Cartridge Lives:
C911/C931/C941 can use High-Large-capacity or large-capacity or standard toner
cartridges.Pro9541WT (Y,M,C,K)can use large-Capacity Toner cartridges.
High large Toner Cartridge(Y,M,C,K) Average 38,000 images in ISO/IEC 19798
Large Toner Cartridge(Y,M,C,K) Average 24,000 images in ISO/IEC 19798
Large Toner Cartridge(CL) Average 20,000 images in 5% Area Coverage,One-sided
Standard Toner Cartridge(W,CL) Average 10,000 images in 5% Area Coverage,One-sided
Starter Toner Cartridge
Y , M , C , K : 10,000 images or Y , M , C : 24,000 images or
Y , M , C , K : 38,000 images -Although starter toners are
tested using the ISO/IEC 19798 test image, they do not
undergo a complete ISO/IEC 19798 test.
W , CL : 10,000 images -Although starter toners are tested
using the 5% Area Coverage,One-sided test image, they do not
undergo a complete 5% Area Coverage,One-sided test.
Note1)Guaranteed at the standard media A4 LEF continuous printing
b) Toner cartridge replacement time: Displayed on operation panel.
2.1.8 User-replaceable Units
(1) Image Drum Cartridge Specifications
(a) Image Drum Cartridge Lives:
5% Area Coverage, A4 LEF, One-sided
●Y/M/C/K
Continuous Printing: 76,000 pages
Printing at 3 Pages per Job: 40,000 pages
Printing at 1 Page per Job: 20,000 pages
●W/CL
Continuous Printing: 38,000 pages
Printing at 3 Pages per Job: 20,000 pages
Printing at 1 Page per Job: 10,000 pages