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White rectangular office laser printer with front paper tray and control panel

HP

HP LaserJet Pro 400 M401DN mono laser printer 33 ppm duplex Ethernet 300 sheets CF280X toner

SKU CH-TXPZ-EXS1Y

Monochrome laser printer prints up to 33 ppm with automatic duplexing, Ethernet connectivity, 300-sheet capacity and includes a 6900-page toner cartridge

  • Output TypeMonochrome
  • Laser TechnologyLaser
  • Black Print SpeedUp to 33 ppm
  • Black Print Quality1200 x 1200 dpi
  • Duplex printingYes
  • Output Capacity, max.300 Pages
  • Prints up to 33 pages per minute for fast output
  • Automatic two-sided printing saves paper and time
  • Wired Ethernet connection integrates directly into office networks
  • 300-sheet input tray reduces reload frequency
  • Includes high-yield CF280X toner rated for 6900 pages

Network-ready mono printer

The HP LaserJet Pro 400 M401DN is a monochrome laser printer that prints up to 33 ppm at 1200 x 1200 dpi. It connects to a wired network through an Ethernet RJ-45 port and includes automatic duplex printing. A 300-sheet input capacity supports regular office throughput. The bundle adds a new generic CF280X toner rated for 6900 pages.

Small offices with wired networks

Teams that rely on a stable Ethernet link and need double-sided output will find the speed and paper capacity a good match. The unit ships with a fresh maintenance kit covering fuser, rollers and pads to reduce jam risk. Buyers who require Wi-Fi or USB direct printing should look at a different model.

Ethernet connectivity decides fit

The single specification that determines suitability is the wired Ethernet interface. If the intended location has only wireless access or demands USB host printing, this printer will not integrate without extra hardware.

Highlights

  • Prints up to 33 pages per minute for fast output
  • Automatic two-sided printing saves paper and time
  • Wired Ethernet connection integrates directly into office networks
  • 300-sheet input tray reduces reload frequency
  • Includes high-yield CF280X toner rated for 6900 pages

Specifications

BrandHP
SeriesLaserJet Pro
Part NumberCF278A_TONERVB
Output TypeMonochrome
Laser TechnologyLaser
Black Print SpeedUp to 33 ppm
Black Print Quality1200 x 1200 dpi
Duplex printingYes
Output Capacity, max.300 Pages
Connectivity TechnologyEthernet (RJ-45)
FeaturesDuplex Ready

Questions about this item

Does the HP LaserJet Pro 400 M401DN bundle include a toner cartridge or must I buy one separately?

The bundle includes a new generic HP CF280X toner cartridge rated for 6900 pages, so no separate toner purchase is needed to start printing.

The listing mentions CF278A and CF280X — which toner cartridge actually comes with this printer?

The value bundle ships with the HP CF280X high-yield cartridge (6900 pages); CF278A is the standard-yield alternative you would buy later if preferred.

In daily office use, what does the 33 ppm rating really mean for a 300-sheet input tray?

At 33 pages per minute the printer can empty the 300-sheet tray in roughly nine minutes, and duplex printing cuts paper use without slowing the engine.

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