HP OfficeJet 3830 K7V40A#742 4800x1200 dpi 8.5ppm Black 6ppm Color Wireless All-in-One Inkjet Printer

The HP OfficeJet 3830 (K7V40A#742) is a versatile wireless color inkjet all-in-one printer delivering 4800 x 1200 dpi resolution at 8.5 ppm black and 6 ppm color. With Wi-Fi connectivity, automatic duplex printing, and print, copy, scan, and fax functionality, it is designed for home offices and small workgroups seeking reliable, affordable color output with wireless convenience.

Key Features

• 4800 x 1200 dpi maximum print resolution
• 8.5 ppm black / 6 ppm color print speed
• Print, copy, scan, and fax (4-in-1)
• Wireless (Wi-Fi) connectivity for cable-free printing
• Mobile printing via Apple AirPrint and HP ePrint
• Automatic duplex printing
• 2.65-inch color touch screen display

Product Specifications

• Part Number: K7V40A#742
• Manufacturer: HP (Hewlett-Packard)
• Model: OfficeJet 3830
• OEM Status: Genuine HP OEM
• Print Technology: Color Inkjet (Thermal)
• Print Resolution: Up to 4800 x 1200 dpi
• Print Speed: 8.5 ppm (black), 6 ppm (color)
• Functions: Print, Copy, Scan, Fax
• Duplex Printing: Automatic
• Connectivity: Wi-Fi, USB
• Mobile Printing: AirPrint, HP ePrint

Print Specifications

• Print Technology: Thermal Color Inkjet
• Print Resolution: Up to 4800 x 1200 dpi
• Print Speed: 8.5 ppm (black), 6 ppm (color)
• Duplex Printing: Automatic two-sided
• Functions: Print, Copy, Scan, Fax
• Ink Cartridges: HP 63 / 63XL series

Connectivity Specifications

• Wi-Fi: 802.11 b/g/n
• USB: Yes
• Mobile Printing: Apple AirPrint, HP ePrint
• Display: 2.65-inch color touch screen
• OS Support: Windows, macOS

Use Cases

• Home office color document and photo printing
• Wireless printing from smartphones and tablets via AirPrint
• Document scanning and faxing for home office workflows
• Affordable color inkjet printing for small workgroups

Compatibility

• Compatible with Windows and macOS operating systems
• Supports Apple AirPrint for iOS devices
• Works with HP ePrint for remote printing
• Uses HP 63 and HP 63XL ink cartridges (black and tri-color)

Frequently Asked Questions

What ink cartridges does the HP OfficeJet 3830 use?

The HP OfficeJet 3830 uses HP 63 and HP 63XL ink cartridges in black and tri-color.

Does the HP OfficeJet 3830 support automatic duplex printing?

Yes, the HP OfficeJet 3830 supports automatic two-sided (duplex) printing to reduce paper usage.

What does #742 mean in K7V40A#742?

The #742 suffix indicates a regional/bundle configuration code. It is the same HP OfficeJet 3830 printer with a specific regional packaging variant.

The HP OfficeJet 3830 (K7V40A#742) is a reliable, wireless color inkjet all-in-one printer perfect for home offices and small workgroups. Versatile, connected, and easy to use — order today for quality color printing with wireless convenience.