| Print speed: | 20 (black & color) ppm |
| Print resolution: | 1200x1200 dpi |
| Recommended monthly volume: | 35,000 pages |
| Memory: | 128 MB, up to 640 MB |
| Duplex printing: | No |
| Paper handling: |
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| Interface: |
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| OS compatibility: |
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| Dimensions: | 19 x 17.3 x 20.2 in. |
Toner Cartridges, Maintenance Kits and Parts

13 Items
Black Genuine Toner Cartridge Low Yield, 1,500 pages
Cyan Genuine Toner Cartridge Low Yield, 1,500 pages
Magenta Genuine Toner Cartridge Low Yield, 1,500 pages
Yellow Genuine Toner Cartridge Low Yield, 1,500 pages
Black Genuine Toner Cartridge Standard Yield, 1,500 pages, Return Program
Cyan Genuine Toner Cartridge Standard Yield, 1,500 pages, Return Program
Magenta Genuine Toner Cartridge Standard Yield, 1,500 pages, Return Program
Yellow Genuine Toner Cartridge Standard Yield, 1,500 pages, Return Program
Genuine Fuser Maintenance Kit 100 volt
Genuine Pick ARM Roller
Genuine Fuser Standard Yield, 250,000 pages, 110 volt
Cyan, Magenta, Yellow, Black Genuine 4-Pack Photoconductor Standard Yield, 4 x 20,000
The C520n uses LEX C5200CS, LEX C5200KS, LEX C5200MS, LEX C5200YS, LEX C5202CS, LEX C5202KS, LEX C5202MS, LEX C5202YS toner cartridges. LEX C5200CS yields 1500 pages; LEX C5200KS yields 1500 pages; LEX C5200MS yields 1500 pages; LEX C5200YS yields 1500 pages; LEX C5202CS yields 1500 pages; LEX C5202KS yields 1500 pages; LEX C5202MS yields 1500 pages; LEX C5202YS yields 1500 pages.
The LEX C5200KS cartridge has an approximate yield of 1500 pages.
Approximate color cartridge yields: LEX C5200CS (~1500 pages), LEX C5200MS (~1500 pages), LEX C5200YS (~1500 pages), LEX C5202CS (~1500 pages), LEX C5202MS (~1500 pages), LEX C5202YS (~1500 pages).
Yes — the C520n uses a replaceable imaging drum: LEX C52034X, LEX C52030X.
Yes — the replacement fuser for the C520n is: LEX 40X3569, LEX 40X3571.
When the C520n reports "Supply Problem", it usually just can't communicate with one cartridge's chip. Give the printer a full power-cycle, take out and firmly reinsert the flagged cartridge, and lightly buff its metal contacts with a dry, lint-free cloth. If the message stays, install a new cartridge in the reported colour.