The manual describes the HP DeskJet 990cxi, a high‑speed color inkjet printer with infrared wireless printing, automatic duplex, and a range of supported media sizes. Key specifications include black‑and‑white print speed of 17 ppm, color print speed of 13 ppm, and a maximum resolution of 2400×1200 dpi.
It also details the printer’s interfaces (IEEE 1284 parallel, USB, infrared), power requirements (up to 40 W while printing), operating environment limits, monthly duty cycle of 5,000 pages, and accessories such as ink cartridges and specialty papers. Dimensions, weight, and media handling capacities are listed for both duplex and non‑duplex configurations. This manual is written in Chinese.
| Black‑and‑white print speed | 17 ppm |
|---|---|
| Color print speed | 13 ppm |
| Maximum print resolution | 2400×1200 dpi |
| Memory | 8 MB RAM |
| Power consumption (printing) | up to 40 W |
| Monthly duty cycle | 5,000 pages |
| Paper tray capacity (normal mode) | up to 50 pages |
| Dimensions (with duplex) | 440 × 196 × 435 mm |
| Weight (with duplex) | 6.65 kg |
The printer is rated for a monthly duty cycle of 5,000 pages.
During printing the printer consumes up to an average of 40 W.
It can print at a maximum resolution of 2400 × 1200 dpi.