| Color printing | 
| ● | Provides laser printing in full color by using the four process colors: cyan, magenta, yellow, and black (CMYK). |  | 
| Fast print speed | 
| ● | Prints in black on A4/letter paper up to 12 ppm. Prints in color on A4/letter at 10 ppm. |  | 
| Excellent print quality | 
| ● | ImageREt 2400 provides 2400 dpi equivalent-color quality through a multilevel printing process. |  
| ● | True 600 by 600 dots per inch (dpi) text and graphics. |  
| ● | Adjustable settings to optimize print quality. |  
| ● | The HP UltraPrecise print cartridge has a finer toner formulation that provides sharper text and graphics. |  | 
| Ease of use | 
| ● | Few supplies to order. Supplies are easy to install. |  
| ● | Convenient access to printer information and settings by using the HP ToolboxFX software. |  
| ● | Convenient access to all supplies and to the paper path through the front door. |  | 
| Flexible paper handling |  | 
| PostScript® (PS) level 3 emulation language and fonts | Includes 35 built-in PS language fonts. | 
| Interface connections | 
| ● | Hi-Speed USB port. |  
| ● | The HP Color LaserJet 2605dn and 2605dtn printers includes an HP built-in internal print server for connecting to a 10/100Base-T network. |  | 
| Energy savings | 
| ● | The printer automatically conserves electricity by substantially reducing power consumption when it is not printing. |  
| ● | As an ENERGY STAR® partner, Hewlett-Packard Company has determined that this product meets ENERGY STAR® guidelines for energy efficiency. ENERGY STAR® is a U.S. registered service mark of the United States Environmental Protection Agency. |  | 
| Economical printing |  | 
| Supplies | 
| ● | A Supplies Status page with print cartridge gauges that show the supply levels that remain. For HP supplies only. |  
| ● | No-shake cartridge design. |  
| ● | Authentication for HP print cartridges. |  
| ● | Enabled supplies-ordering capability. |  | 
| Accessibility | 
| ● | Online user guide that is compatible with text screen-readers. |  
| ● | All doors and covers can be opened by using one hand. |  | 
| Expandability | 
| ● | Optional Tray 3 (standard on HP Color LaserJet 2605dtn). This 250-sheet universal tray reduces how often you have to add paper to the printer. Only one additional 250-sheet tray can be installed on the printer. |  
| ● | Optional HP Jetdirect external print server for connecting to a network. |  
| ● | One DIMM slot for adding memory and fonts. |  | 
| Memory card slots (HP Color LaserJet 2605dtn only) | The following memory cards are supported: 
 
 
| ● | CompactFlash |  
| ● | Memory Stick and Memory Stick PRO |  
| ● | MultiMedia |  
| ● | Secure Digital (SD) |  
| ● | SmartMedia |  
| ● | xD |  |