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White rectangular desktop colour laser printer with front paper tray and control panel

HP

HP LaserJet Pro 400 M451NW Colour Laser Printer 21 ppm 600 x 600 dpi Wi-Fi 802.11 b/g/n 128 MB 600 MHz

SKU CH-83SX-6ACM2

A colour laser printer printing up to 21 ppm at 600 x 600 dpi with Wi-Fi 802.11 b/g/n, Ethernet, USB 2.0, 128 MB memory and a 600 MHz processor

  • Print up to 21 ppm in colour and black
  • Sharp 600 x 600 dpi output with HP ImageREt 3600
  • Wi-Fi 802.11 b/g/n plus Fast Ethernet and USB 2.0
  • 128 MB memory and 600 MHz processor handle busy workloads
  • Monthly duty cycle up to 40,000 pages for lasting reliability

HP LaserJet Pro 400 M451NW Colour Laser Printer

The HP LaserJet Pro 400 M451NW is a colour laser printer designed for desktop use. It delivers print speeds up to 21 ppm in both black and colour at 600 x 600 dpi resolution. The device includes Hi-Speed USB 2.0, Fast Ethernet 10/100Base-TX and Wi-Fi 802.11 b/g/n connectivity. A 600 MHz processor and 128 MB memory handle print jobs for home or office networks.

Suitable for small teams needing wireless colour

This printer suits users who want network-ready colour laser printing with mobile printing capability. It supports a monthly duty cycle up to 40,000 pages for regular workloads. Buyers who need higher print speeds or larger paper capacity should look at other models. Those requiring advanced finishing options like stapling or booklet making will need a different device.

21 ppm colour print speed with Wi-Fi 802.11 b/g/n

The key specification is the 21 pages per minute colour print speed combined with wireless 802.11 b/g/n networking. This determines if the throughput meets your volume requirements. The 600 x 600 dpi resolution with HP ImageREt 3600 sets the output quality level. Verify that this speed and wireless standard match your environment before purchasing.

Highlights

  • Print up to 21 ppm in colour and black
  • Sharp 600 x 600 dpi output with HP ImageREt 3600
  • Wi-Fi 802.11 b/g/n plus Fast Ethernet and USB 2.0
  • 128 MB memory and 600 MHz processor handle busy workloads
  • Monthly duty cycle up to 40,000 pages for lasting reliability

Specifications

BrandHP

Questions about this item

How do I verify the printer is working after connecting it to Wi-Fi 802.11 b/g/n?

Print a test page from the control panel; the output should show up to 600 x 600 dpi resolution and match the rated 21 ppm speed for both black and colour.

What comes in the box with the HP LaserJet Pro 400 M451NW and what must be purchased separately?

The printer ships with starter toner cartridges, a power cord, a Hi-Speed USB 2.0 cable and documentation; full-yield toner cartridges and paper are sold separately.

Should I choose the model with 128 MB memory and 600 MHz processor or a different capacity?

This model is offered only with 128 MB memory and a 600 MHz processor; no alternative memory or processor configurations are available for this product.

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