|
![[Under Construction]](../images/undercon.gif)
| |
HP DeskJet 840C Color Printer
Excellent photo-quality
The HP DeskJet 840C is the ideal color printer for all home printing
projects. It combines excellent print-quality - photo as well as text - compact
design, quiet operation, ease of use and HP reliability.
Outstanding print quality for everything you print
- Excellent photo-quality with improved HP PhotoREt II Precision Technology
- Sharp black text and vibrant color graphics on all papers
- Alternative 600 x 1200 dpi mode using HP Photo Paper
- Up to 8 pages per minute black, 5 pages per minute color
- Great results, even on plain paper
Easy to use, reliable and quite operation
- Space-saving front loading paper feed
- Conversation-quite operation
- Easy set-up and operation
- Special projects made simple - greeting cards, envelopes, banners and more
- Manual two-sided printing with easy driver control
- Flexible connectivity with built-in USB and parallel port-also supports
USB Macintosh
Technical Specifications
| Print Technology |
Drop-on-demand
thermal inkjet printing
300 black ink
nozzles. Maximum 12kHz firing frequency
192 color ink
nozzles. Maximum 18kHz firing frequency |
| Print Speed* |
Dependent on
type and print mode |
| Document Type |
Draft |
Normal |
Best |
| Black Text |
8.0 ppm |
4.6ppm |
4.0 ppm |
| Text/Color
Graphics |
5.0 ppm |
3.1 ppm |
0.8 ppm |
| 10x15 cm color photo |
- |
0.5 ppm |
0.25 ppm |
| Full-page color |
1.4 ppm |
0.5 ppm |
0.2 ppm |
| Print quality |
Black
print quality: Up to 600 dpi with pigmented black ink
Color
print quality: Improved HP PhotoREt II Precision Technology and ColorSmart
III driver enhancement for excellent photo quality.
Alternative
600 x 1200 dpi mode on photo paper |
| Operating Systems Compatibility |
Microsoft
Windows (3.1x, 95/98, NT 4.0); MS-DOS, USB Mac OS 8.1 and above, Microsoft
Windows 2000 Professional |
| Minimum System
Requirements |
Microsoft
Windows 3.1x, 95 or 98; 80486 processor, 8 MB RAM**
Microsoft
Windows NT 4.0: Pentium Processor, 16 MB RAM;
Mac
OS 8.1 or above: USB-connect Macintosh* only**;
Microsoft
Windows 2000 Professional: Pentium 133MHz, 32 MB RAM**;
MS-DOS
3.3 or above: 80386 processor, 4 MB RAM**;
Shared
network printing not supported |
| Memory |
2
MB built-in RAM |
| Printer
Language |
HP
PCL Level 3 |
| Built-in
fonts |
8
built-in fonts, 4 each in Portrait and Landscape operations: CG Times, CG
Times Italic, Univers, Univers Italic, Courier, Courier Italic, Letter
Gothic, Letter Gothic Italic |
| Duty Cycle |
1,000
pages/month |
| Recommended
Media Weight |
Paper:
60 to 200 g/m2 (16 to index 110 lb)
Banner
Paper: 75 g/m2 (20 lb)
Envelopes:
75 to 90 g/m2 (20 to 24 lb)
Cards:
110 to 200 g/m2; 0.3 mm maximum
thickness (110 lb index max; 0.012* max) |
* Approximate figures. Exact speed
will vary depending on the system configuration, software program, and document
complexity
** MS-DOS 3.3 or above, Windows 3.1x,
Mac OS 8.1 or above, and Windows 2000 Professional or above with limited
functionality
*** Not available in all countries
|
