Part Numbers
Supplies
11,000-page High Yield Return Program Toner Cartridge
1
E450H11A
11,000-page High Yield Toner Cartridge
1
E450H21A
6,000-page Return Program Toner Cartridge
1
E450A11A
6,000-page Toner Cartridge
1
E450A21A
30,000-page Photoconductor Kit
2
E250X22G
Memory Options
32MB SDRAM 1021257
64MB SDRAM 1021258
128MB SDRAM 1021259
256MB SDRAM 1021260
32MB Flash Card 1021208
Warranty
1-year Advanced Exchange next business day Base
1-year Advanced Exchange next business day extended warranty 2349158
2-year Advanced Exchange next business day extended warranty 2349159
3-year Advanced Exchange next business day extended warranty 2349160
Upgrade of Base Warranty to Onsite Repair 2349165
1-year Onsite Repair extended warranty 2349166
2-year Onsite Repair extended warranty 2349167
3-year Onsite Repair extended warranty 2349168
Upgrade of Base Warranty to Onsite Exchange next business day 2349174
1-year Onsite Exchange next business day extended warranty 2349175
2-year Onsite Exchange next business day extended warranty 2349176
3-year Onsite exchange next business day extended warranty 2349177
—Single-sheet Slot (standard)
—250-sheet Drawer (standard)
—Duplex (standard)
—550-sheet Drawer (28S0803)
1
Declared standard yield value in accordance with ISO/IEC 19752
2
Yield based on approximately 5% coverage
3
Duty Cycle is defined as the maximum number of pages a device could deliver in a month. This metric provides a
comparison of robustness in relation to other Lexmark printers and MFPs.
4
Recommended Monthly Page Volume is a range of pages that helps customers evaluate Lexmark’s product offerings
based on the average number of pages customers plan to print on the device each month. Lexmark recommends
that the number of pages per month be within the stated range for optimum device performance, based on factors
including: supplies replacement intervals, paper loading intervals, speed, and typical customer usage