| Print speed: | 23 ppm |
| Print resolution: | 1200 dpi |
| Recommended monthly volume: | 40,000 pages |
| Memory: | 16 MB RAM, up to 272 MB |
| Duplex printing: | Manual |
| Paper handling: | 250-sheet autoload tray |
| Interface: | LPT, USB |
| Compatibility: | Microsoft Windows 95/98/NT/Me/2000/XP; Apple MacOS 9.1/X |
| Dimensions: | 15.6 in x 8.5 in x 14 in |
Toner Cartridges, Maintenance Kits and Parts

5 Items
Genuine Image Drum Standard Yield, 25,000 pages
The B4350 uses OKI 42103001 (OKI TYPE C9) and OKI 42102901 (OKI TYPE C9) toner cartridges. OKI 42103001 yields 2500 pages; OKI 42102901 yields 7000 pages.
OKI 42103001 (OKI TYPE C9) prints 2500 pages, OKI 42102901 (OKI TYPE C9) prints 7000 pages. Choose OKI 42102901 (OKI TYPE C9) for high-volume printing (lower cost per page); OKI 42103001 (OKI TYPE C9) costs less upfront for occasional use.
The OKI 42102901 cartridge has an approximate yield of 7000 pages.
Yes — the B4350 uses a replaceable imaging drum: OKI 42102801 (OKI TYPE C9).
"Supply Problem" on the B4350 is most often a chip-read issue. Power off for 30 seconds to reset the printer's memory, reseat the cartridge, and wipe the contact strip with a dry cloth (never anything damp). If the alert won't clear, replace it with OKI 42102901 or get in touch with support.