| Print speed: | 17 ppm |
| Print resolution: | 600 dpi |
| Recommended monthly volume: | 75,000 pages |
| Memory: | 2 MB RAM, up to 34 MB |
| Duplex printing: | No |
| Paper handling: | 2 x 500-sheet paper trays |
| Interface: | LPT |
| OS compatibility: | Microsoft Windows 95/98 |
| Dimensions: | N/A |
Toner Cartridges, Maintenance Kits and Parts

9 Items
Black Genuine Toner Cartridge Standard Yield, 10,250 pages
Black Genuine Toner Cartridge Standard Yield, 8,000 pages
Black Genuine Toner Cartridge High Yield, 13,500 pages
Black Genuine Toner Cartridge Standard Yield, 10,250 pages
Genuine Maintenance Kit Standard Yield, 200,000 pages, 110 volt
Black Genuine Toner Cartridge Standard Yield, 10,500 pages
Genuine Toner Cartridge Standard Yield
The LaserJet 4si uses 6 toner cartridges, including KNI QMS 1710033001, HP 92291A and HP 92291X.
KNI QMS 1710033001 (KNI 1710033-001) prints 8000 pages, HP 92291X (HP 91X) prints 13500 pages.
The HP 92291X cartridge has an approximate yield of 13500 pages.
The LaserJet 4si uses these maintenance parts: HP C2062A (HP C2062-67902).
Seeing "Supply Problem" on your LaserJet 4si? Before replacing anything, try a quick reset: power down for half a minute, remove and firmly reinsert the cartridge, and wipe the chip contacts free of dust with a dry, lint-free wipe. When the warning keeps coming back after that, swap in a new HP 92291X or contact us.