HP LaserJet Pro 400 M451nw Colour 600 x 600 DPI A4 Wi-Fi

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Specs
Printing
Print speed (colour, normal quality, A4/US Letter) 20 ppm
Colour
Print technology Laser
Duplex printing
Maximum resolution 600 x 600 DPI
Print speed (black, normal quality, A4/US Letter) 20 ppm
Time to first page (black, normal) 17 s
Time to first page (colour, normal) 17 s
Features
Maximum duty cycle 40000 pages per month
Recommended duty cycle 750 - 2000 pages per month
Printing colours Black, Cyan, Magenta, Yellow
Number of print cartridges 4
Page description languages PCL 5c, PCL 6, PostScript 3
Input & output capacity
Total number of input trays 2
Total input capacity 300 sheets
Total output capacity 150 sheets
Multi-Purpose tray
Multi-Purpose tray input capacity 50 sheets
Maximum number of input trays 3
Maximum input capacity 550 sheets
Maximum output capacity 150 sheets
Paper handling
Maximum ISO A-series paper size A4
Paper tray media types Bond paper, Envelopes, Glossy paper, Heavy paper, Labels, Photo paper, Plain paper, Pre-printed, Recycled paper, Transparencies
ISO A-series sizes (A0...A9) A4, A5, A6
Non-ISO print media sizes Executive, Legal, Letter
JIS B-series sizes (B0...B9) B5

Paper handling
Envelopes sizes B5, C5, DL
Ports & interfaces
Standard interfaces Ethernet, USB 2.0, Wireless LAN
Network
Network ready
Wi-Fi
Ethernet LAN
Wi-Fi standards 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Mobile printing technologies Apple AirPrint, HP ePrint
Performance
Internal memory 128 MB
Maximum internal memory 384 MB
Processor frequency 600 MHz
Design
Product colour Grey
Built-in display
Display LCD
Display number of lines 2 lines
Power
Power consumption (printing) 425 W
Power consumption (standby) 15,2 W
Power consumption (off) 0,5 W
AC input voltage 220 - 240 V
AC input frequency 50 - 60 Hz
System requirements
Windows operating systems supported
Mac operating systems supported
Sustainability
Sustainability certificates ENERGY STAR
Weight & dimensions
Width 405 mm
Depth 454 mm
Height 322 mm
Weight 22,7 kg
Reviews
Updated:
2017-08-17 02:07:55
Average rating:66
Uk has collected 16 expert reviews for HP LaserJet Pro 400 M451nw Colour 600 x 600 DPI A4 Wi-Fi and the average expert rating is 66 of 100. The average score reflects the expert community’s view on this product. Click below and use Uk to see all ratings, product awards and conclusions.
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expertreviews.co.uk
Updated:
2017-08-17 02:07:55
Average rating:60
HP's print driver is bang on here - lots of simple shortcuts covering the vast majority of needsThis printer's 250-sheet paper cassette glides smoothly out of its base, while above it there's a multipurpose feed rated for 50 sheets or 10 envelopes. Prin...
  • It's a competent colour laser, but due to high print costs, HP's sluggish M451dn doesn't exactly set the heart pounding...
Read the full review
macworld.co.uk
Updated:
2017-08-17 02:07:55
Average rating:80
The £378 HP LaserJet Pro 400 M451dn colour laser printer produces extremely nice output - including photos - and is very speedy for a model in this price range. It also has an automatic duplexer, a feature missing from the HP LaserJet Pro 400 Color M45...
  • umption Printing: 425 W, Standby: 15.20 W; Duplex Unit; Double Sided Printing (Duplex) Type Automatic (Standard); Media Supported Paper (bond, brochure, coloured, glossy, letterhead, photo, plain, preprinted, prepunched, recycled, rough), postcards, transparencies, labels, envelopes; Paper Trays (Standard/Maximum) 2/3; Paper Handling Manual Feed 50 Sheet Multipurpose Tray; Paper Handling Input 1...
  • If you print in any sort of volume, the ongoing costs for any model in the M451 product line will hurt you eventually - especially if you print lots of colour. Alternatives in this price range include the Dell 2150cdn and Brother HL-4570CDW; the latter's...
Read the full review
techadvisor.co.uk
Updated:
2017-08-17 02:07:55
Average rating:60
The £378 HP LaserJet Pro 400 M451dn colour laser printer produces extremely nice output - including photos - and is very speedy for a model in this price range. It also has an automatic duplexer, a feature missing from the HP LaserJet Pro 400 Color M45...
  • If you print in any sort of volume, the ongoing costs for any model in the M451 product line will hurt you eventually - especially if you print lots of colour. Alternatives in this price range include the Dell 2150cdn and Brother HL-4570CDW; the latter...
Read the full review
digitalversus.com
Updated:
2017-08-17 02:07:55
Average rating:60
Laser printers have made a lot of progress in terms of responsiveness. This model is no exception and is rapid from sleep mode and off position.The HP LaserJet Pro 400 M451nw is a laser colour printer designed for the enterprise sector. It has been des...
  • Good office doc quality, Ethernet and wifi connectivity, ePrint, Extendable memory and paper capacities, Moderate energy consumption...
  • No double sided, High cost per page...
  • Here’s a basic laser printer that does the job when it comes to print speeds and quality. We like being able to extend its capacities according to needs but not having duplex always seems a strange choice on a pro printer...
techadvisor.co.uk
Updated:
2017-08-17 02:07:55
Average rating:80
The HP LaserJet Pro 400 Color M451 series includes three workgroup printers. The M451nw comes with both wireless (802.11b/g/n) and wired Fast Ethernet 10/100 capabilities. The model we physically reviewed wasn’t the M451nw, but the more expensive (arou...
  • The HP LaserJet Pro 400 Color M451nw is a well-specified workgroup printer that produces strong and fast output. If your main priority is text, it'll prove a good choice - but if colour printing is more your bag, look to the Epson WorkForce Pro WP-4535...
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