| Print speed: | 15 ppm |
| Print resolution: | 1200x1200 dpi |
| Recommended monthly volume: | 10,000 pages |
| Memory: | 96 MB RAM |
| Copy speed: | 15 cpm |
| Copy resolution: | 600x600 dpi |
| Copy zoom range: | 25-400% |
| Scan resolution: | 600x600 dpi |
| Duplex printing: | No |
| Paper handling: |
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| Interface: |
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| OS compatibility: | Microsoft Windows 95/98/ 2000/Me/ NT/XP |
| Dimensions: | 20.5 x 21.5 x 20.5 in. |
Toner Cartridges, Maintenance Kits and Parts

5 Items
Black Genuine Toner Cartridge High Yield, 3,500 pages
Black Genuine Toner Cartridge Standard Yield, 2,500 pages
Genuine ADF Separation Pad Standard Yield
The LaserJet 3320n uses HP C7115A (HP 15A) and HP C7115X (HP 15X) toner cartridges. HP C7115A yields 2500 pages; HP C7115X yields 3500 pages.
HP C7115A (HP 15A) prints 2500 pages, HP C7115X (HP 15X) prints 3500 pages. Choose HP C7115X (HP 15X) for high-volume printing (lower cost per page); HP C7115A (HP 15A) costs less upfront for occasional use.
The HP C7115X cartridge has an approximate yield of 3500 pages.
A "Supply Problem" message on the LaserJet 3320n usually points to a chip-communication hiccup rather than an empty cartridge. Power-cycle the printer (off for 30 seconds, then on), reseat the cartridge until it clicks into place, and gently clean the gold chip contacts with a dry cloth. If the message returns, a replacement HP C7115X will clear it.