HP Pro 400 M401dn image

HP Pro 400 M401dn

Quick information
Brand HP 2013
Model CF278A
Released Year 2013
Type Printers
Printing Technology Laser
Status Discontinued
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Overview

The HP LaserJet Pro 400 M401dn (model CF278A) is a monochrome laser printer designed for efficient office printing. It supports fast print speeds of up to 38 pages per minute, enhancing productivity for busy work environments. This model features automatic duplex printing, reducing paper usage and supporting sustainable office practices. It uses HP's JetIntelligence toner technology to deliver sharp text and consistent print quality. Connectivity options include built-in Gigabit Ethernet for networked office environments. Its compact design incorporates a 300-sheet input tray and a 150-sheet output bin, balancing capacity and footprint.

This device is optimized for business users requiring reliable monochrome printing with minimal maintenance. The printer supports multiple operating systems and includes security features to protect sensitive documents. It also offers energy-saving modes that help reduce power consumption while idle.

Specifications

MPN CF278A
UPC 0886112363048
Model Pro 400 M401dn
Technology Laser
Connectivity Gigabit Ethernet
Output Type Black & White
Type Workgroup Printer
Extend Printer Technology Laser
Max Resolution (Bw) 1200x1200DPI
Black Print Speed 35ppm
Printer Type Monochrome Laser Printer
Printing Technology Laser
Print Speed Up to 38 ppm (pages per minute)
Print Resolution 1200 x 1200 dpi
Duplex Printing Automatic (built-in)
Mobile Printing No (no Wi-Fi)
Processor 800 MHz
Memory 256 MB RAM
Input Capacity 300-sheet input tray
Output Capacity 150-sheet output bin
Dimensions (W x D x H) 381 x 361 x 216 mm
Weight 8.5 kg
Toner Cartridge HP 78A (CF278A) or 78X (high yield)
Operating Systems Supported Windows, macOS, Linux
Energy Star Certified Yes
Display Two-line LCD
Release Year 2013

Key Advantages

The HP LaserJet Pro 400 M401dn provides high-speed printing at 38 pages per minute, ideal for fast-paced office environments.

Automatic duplex printing reduces paper costs and supports efficient document management.

HP JetIntelligence technology ensures high-quality prints and longer cartridge lifespans.

Easy network integration via built-in Gigabit Ethernet supports multiple users.

The printer features robust security features to help maintain document confidentiality.

Compact size and energy-efficient operation make it suitable for small to medium-sized offices.

Limitations

The printer does not support color printing, limiting usage to monochrome documents only.

No wireless connectivity options are available, which may restrict placement and ease of use.

The paper tray capacity is modest, requiring frequent refills in high-volume environments.

It lacks advanced touchscreen controls or a modern UI compared to newer models.

The device's scanning and copying functions, if available, are limited compared to multifunction printers.

Some users may find the toner cartridges relatively expensive compared to other printers in the same class.

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