| key specs |
| Printing Method | Inkjet | Inkjet |
| Printing Output | Color | Color |
| Functions | Print, Copy, Scan, Fax | - |
| Print Speed | 5.5 ppm | 16 ppm |
| Connectivity | Wireless, USB | USB |
| Printer Type | Multi Function | Multi Function |
| general |
| Brand | HP | HP |
| Model | DeskJet Ink Advantage 4278 Inkjet Multi Function Color Printer | DeskJet Ink Advantage 2138 Inkjet Multi Function Color Printer |
| Release date | September 17, 2023 | - |
| Printing Method | Inkjet | Inkjet |
| Printer Type | Multi Function | Multi Function |
| Model Name | DeskJet Ink Advantage 4278 | DeskJet Ink Advantage 2138 |
| Printing Output | Color | Color |
| Functions | Print, Copy, Scan, Fax | Print, Copy, Scan |
| Refill Type | Ink Cartridge | Ink Cartridge |
| Ideal Usage | Home & Small Office | Home & Small Office |
| Color | White | White |
| Voice Assistant Compatibility | - | NA |
| print |
| Max Print Resolution (Colour) | 4800X1200 dpi | Up to 4800 x 1200 optimised dpi dpi |
| Max Print Resolution (Mono) | 1200X1200 dpi | Up to 1200 x 1200 rendered dpi dpi |
| Print Speed Color | 5.5 ppm | 16 ppm |
| Print Speed Mono | 8.5 ppm | 20 ppm |
| Duplex Print | - | Manual |
| Other Print Features | - | Control Panel: Button LED |
| Additional Features | - | Power Supply Type: Internal,Storage Temperature Range: -40 - 60DegreeC,Speed: Black - Upto 20 ppm (Draft, A4), Upto 7.5 ppm (ISO), Color: Upto 16 ppm (Draft, A4), Upto 5.5 ppm (ISO), Color Photo (Normal, Photo Paper, 10 x15 cm) As Fast as 52 sec,Auto-off Technology,Input Mode: Front-panel Scan,Resolution: Black (Text and Graphics) - Up to 600 x 300 dpi, Color (Text and Graphics) - Upto 600 x 300 dpi,Integrated Memory,Power: Acoustic Power Emissions: 6.2 B (A), Acoustic Pressure Emissions: 48 dB (A), Acoustic Power Emissions (Active Copy): 6.1 B (A) |
| paper handling |
| Media Types Supported | HP App, Chrome OS, Morpia Print Service, Apple AirPrint | Photo Paper, Plain Paper Brochure Paper |
| Borderless Printing | No | - |
| Media Size Supported | Plain paper, photo paper, brochure paper, envelopesand other specialty inkjet papers | A6 B5, A4 DL Envelope |
| Auto Document Feeder | - | No |
| Output Tray Capacity | - | 25 Sheets |
| Input Tray Capacity | - | 60 pages |
| connectivity |
| Wireless Support | Yes | No |
| USB Support | USB 2.0 | USB 2.0 |
| dimensions and weight |
| Height | 19.9 cm | 14.9 |
| Width | 42.7 cm | 42.5 |
| Weight | 4.82 kg | 3.42 kg |
| Depth | 33.1 cm | 30.4 |
| compatible inks or toners |
| Compatible Colour Cartridge | HP 682 Tri-color Original Ink AdvantageCartridge | HP 680 Tri-Color Ink Cartridge |
| Compatible Black Cartridge | HP 682 Black Original Ink AdvantageCartridge | HP 680 Black Ink Cartridge |
| power and operating requirements |
| Power Consumption (Active) | 2.8 w | 10 W |
| Operating Temperature Range | - | 15DegreeC - 30DegreeC degree C |
| Operating Humidity Range | - | 20 - 80% RH % |
| Power Requirements | - | Input Voltage: AC 100 - 240 V (+/- 10%), 50/60 Hz (+/- 3 Hz) Input Voltage: AC 200 - 240 V (+/- 10%), 50/60 Hz (+/- 3 Hz) (China and India) |
| Power Consumption (Standby) | - | 1.9 W |
| Power Consumption (Manual-Off) | - | 0.1 W |
| scan |
| Scan Area Size | - | 216 x 297 mm |
| Scan Method | - | Contact Image Sensor (CIS) |
| Optical Scanning Resolution | - | Up to 1200 dpi dpi |
| Scan Type | - | Flatbed |
| fax |
| Resolution | - | 1200 |