HP Photosmart C4780 - Manual (Page 108)

Paper specifications
Type Paper weight Paper tray *
Plain paper 20 to 24 lb. (75 to 90 gsm) Up to 80 (20 lb. paper)
Legal paper 20 to 24 lb. (75 to 90 gsm) Up to 80 (20 lb. paper)
Index cards 110 lb. index max (200 gsm) Up to 30
Hagaki cards 110 lb. index max (200 gsm) Up to 40
Envelopes 20 to 24 lb. (75 to 90 gsm) Up to 10
5 x 7 inch (13 x 18 cm) Photo paper 145 lb.
(236 gsm) Up to 30
4 x 6 inch (10 x 15 cm) Photo paper 145 lb.
(236 gsm) Up to 30
8.5 x 11 inch (216 x 279 mm) Photo
paper 145 lb.
(236 gsm) Up to 30
* Maximum capacity.
NOTE: For a complete list of supported media sizes, see the printer driver.
Print specifications
• Print speeds vary according to the complexity of the document
• Panorama-size printing
• Method: drop-on-demand thermal inkjet
• Language: PCL3 GUI
Scan specifications
• Image editor included
• Twain-compliant software interface
• Resolution: up to 1200 x 2400 ppi optical; 19200 ppi enhanced (software)
For more information about ppi resolution, see the scanner software.
• Color: 48-bit color, 8-bit grayscale (256 levels of gray)
• Maximum scan size from glass: 21.6 x 29.7 cm (8.5 x 11.7 inches)
Copy specifications
• Digital image processing
• Maximum number of copies varies by model
• Copy speeds vary according to the complexity of the document and model
Print resolution
To find out about the printer resolution, see the printer software. For more information, see
“View
the print resolution” on page 30 .
Cartridge yield
Visit
www.hp.com/go/learnaboutsupplies for more information on estimated cartridge yields.
Environmental product stewardship program
Hewlett-Packard is committed to providing quality products in an environmentally sound manner.
Design for recycling has been incorporated into this product. The number of materials has been kept
Chapter 14
106 Technical information
Tech
nical info
rmat
ion