| Type | MFPs inkjet |
| Device functions | printer, scanner, copier |
| Print color | color |
| Interfaces | Wi-Fi, USB |
| Scope of application | for Home |
| Compatible operating systems | Windows, Linux, Mac OS |
| Weight | 2.33 kg |
| Depth | 451 mm |
| Width | 403 mm |
| Height | 264 mm |
| Model | HP Advantage 3788 |
| Manufacturer code | 1DT62A |
| ASC warranty | 12 months. |
| Main color | white |
| Printing technology | thermosetting |
| Maximum format | A4 |
| Automatic double-sided printing | No |
| Maximum resolution of black and white printing | 1200x1200 dpi |
| Black and white printing speed (page/min) | 19 page/min (A4) |
| Maximum resolution of color printing | 1200x1200 dpi |
| Color printing speed (page/min) | 15 page/min (A4) |
| Optical resolution of the scanner | 600x600 dpi |
| Automatic feed device | No |
| Output tray capacity | 25 |
| Supported media density | 64 - 300 g/m2 |
| Prints on (materials) | envelopes, photo paper, postcards, stickers |
| Mobile printing technologies | Wi-Fi Direct, Mopria (Android), HP ePrint, Apple AirPrint |
| Scope of delivery | interface USB-cable, cable supply |
| Displaying information | LCD display |
| Power consumption in operation | 10 W |
| Power consumption in standby mode | 2.2 W |
| Power supply type and voltage | 100-240V/50-60HZ |
| Noise level during operation | 48 dB |
| Placement | Desktop |
| Recommended monthly print volume | 1000 |
| Continuous Ink supply system (CISS) | No |
| Printing photos | Yes |
| Type of scanner | lingering |
| Maximum scan format | 216×355 mm |
| Scanner color depth | 24 bit |
| Number of copies/prints per cycle | 9 |
| Fax functions | No |
| Color printing support | No |
| Permission | No |
| Feed tray capacity | 60 |
| Number of cartridges/bottles | 2 piece |
| Cartridge/Ink model | HP 123, HP 123XL |
| Number of colors | 4 |
| Modem operation speed | No |
| Additional color | purple |
