Product comparison · 2 laser printers

HP Enterprise M806x+ vs HP LaserJet M451nw Colour

37specifications compared
30differ
7identical
56known for one product only

Key differences

Colour
- Enterprise M806x+:No
- LaserJet M451nw Colour:Yes
Duplex printing
- Enterprise M806x+:Yes
- LaserJet M451nw Colour:No
Maximum resolution
- Enterprise M806x+:1200 x 1200 DPI
- LaserJet M451nw Colour:600 x 600 DPI
Print speed (black, normal quality, A4/US Letter)
- Enterprise M806x+:56 ppm
- LaserJet M451nw Colour:21 ppm
Time to first page (black, normal)
- Enterprise M806x+:8.5 s
- LaserJet M451nw Colour:17 s
Maximum duty cycle
- Enterprise M806x+:300000 pages per month
- LaserJet M451nw Colour:40000 pages per month
Printing colours
- Enterprise M806x+:Black
- LaserJet M451nw Colour:Black, Cyan, Magenta, Yellow
Number of print cartridges
- Enterprise M806x+:1
- LaserJet M451nw Colour:4

Side by side

Differences highlightedShow differences only

Comparison of Enterprise M806x+, M451nw
93 specifications	A HP Enterprise M806x+View product	B HP LaserJet M451nw Colour Model M451nw View product
Printing5 differ
ColourDiffers	No	Yes
Print technology	Laser	Laser
Duplex printingDiffers	Yes	No
Maximum resolutionDiffers	1200 x 1200 DPI	600 x 600 DPI
Print speed (black, normal quality, A4/US Letter)Differs	56 ppm	21 ppm
Print speed (black, normal quality, A3)Known for one	28 ppm	Unknown — not stated by the source
Time to first page (black, normal)Differs	8.5 s	17 s
Print margins (top, bottom, right, left)Known for one	2 mm	Unknown — not stated by the source
Print speed (colour, normal quality, A4/US Letter)Known for one	Unknown — not stated by the source	21 ppm
Time to first page (colour, normal)Known for one	Unknown — not stated by the source	17 s
Features5 differ
Maximum duty cycleDiffers	300000 pages per month	40000 pages per month
Recommended duty cycleDiffers	10000 - 50000 pages per month	2000
Printing coloursDiffers	Black	Black, Cyan, Magenta, Yellow
Number of print cartridgesDiffers	1	4
Page description languagesDiffers	PCL 5e, PCL 6, PDF 1.4, PostScript 3	PCL 5c, PCL 6, PostScript 3
HP segmentKnown for one	Enterprise	Unknown — not stated by the source
Input & output capacity4 differ
Total number of input traysDiffers	5	2
Total input capacityDiffers	3500 sheets	250 sheets
Total output capacityDiffers	500 sheets	150 sheets
Maximum number of input traysDiffers	5	3
Maximum output capacityKnown for one	600 sheets	Unknown — not stated by the source
Multi-Purpose trayKnown for one	Unknown — not stated by the source	Yes
Multi-Purpose tray input capacityKnown for one	Unknown — not stated by the source	50 sheets
Maximum input capacityKnown for one	Unknown — not stated by the source	550 sheets
Paper handling6 differ
Maximum ISO A-series paper sizeDiffers	A3	A4
Paper tray media typesDiffers	Bond paper, Card stock, Envelopes, Labels, Plain paper, Pre-printed, Recycled paper, Transparencies	Bond paper, Card stock, Coated paper, Envelopes, Glossy paper, Labels, Photo paper, Plain paper, Pre-printed, Recycled paper, Transparencies
ISO A-series sizes (A0...A9)Differs	A3, A4, A5	A4, A5, A6
ISO B-series sizes (B0...B9)Known for one	B4, B5	Unknown — not stated by the source
Envelopes sizesDiffers	B5, C5, DL	10
Custom media widthDiffers	98 - 210 mm	76 - 126 mm
Custom media lengthDiffers	297 - 431.8 mm	216 - 356 mm
Paper tray media weightKnown for one	60 - 220 g/m²	Unknown — not stated by the source
Maximum print sizeKnown for one	Unknown — not stated by the source	216 x 356 mm
Non-ISO print media sizesKnown for one	Unknown — not stated by the source	Executive, Legal, Letter
JIS B-series sizes (B0...B9)Known for one	Unknown — not stated by the source	B5
Maximum media lengthKnown for one	Unknown — not stated by the source	35.6 cm
Ports & interfaces1 differ
Standard interfacesDiffers	Ethernet, USB 2.0	Ethernet, USB 2.0, Wireless LAN
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Network2 differ
Wi-FiDiffers	No	Yes
Ethernet LAN	Yes	Yes
Network ready	Yes	Yes
Mobile printing technologiesDiffers	Apple AirPrint, HP ePrint, Mopria Print Service	Apple AirPrint, HP ePrint
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Performance3 differ
Internal memoryDiffers	1024 MB	128 MB
Maximum internal memoryDiffers	1536 MB	284 MB
Memory slotsKnown for one	1	Unknown — not stated by the source
Internal storage capacityKnown for one	320 GB	Unknown — not stated by the source
Storage mediaKnown for one	HDD	Unknown — not stated by the source
Processor frequencyDiffers	800 MHz	600 MHz
Sound pressure level (printing)Known for one	55 dB	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black, Grey	Black, White
Display	LCD	LCD
Display diagonalKnown for one	10.2 cm (4")	Unknown — not stated by the source
TouchscreenKnown for one	Yes	Unknown — not stated by the source
Control typeKnown for one	Touch	Unknown — not stated by the source
Power1 differ
Power consumption (printing)Differs	1000 W	425 W
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	15.2 W
Power consumption (off)Known for one	Unknown — not stated by the source	0.5 W
System requirementsidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Server operating systems supportedKnown for one	Unknown — not stated by the source	Windows Server 2003, Windows Server 2008, Windows Server 2008 x64
Minimum RAMKnown for one	Unknown — not stated by the source	1024 MB
Minimum processorKnown for one	Unknown — not stated by the source	1GHz
Minimum storage drive spaceKnown for one	Unknown — not stated by the source	400 MB
Operational conditions1 differ
Operating temperature (T-T)Differs	10 - 32.5 °C	15 - 30 °C
Storage temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Silver, ENERGY STAR	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	1095 mm	Unknown — not stated by the source
DepthKnown for one	715 mm	Unknown — not stated by the source
HeightKnown for one	1040 mm	Unknown — not stated by the source
WeightDiffers	108.4 kg	22.7 kg
Pallet dimensions (W x D x H)Known for one	856 x 790 x 1368 mm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	405 x 454 x 322 mm
Packaging dataidentical
Package widthKnown for one	856 mm	Unknown — not stated by the source
Package depthKnown for one	790 mm	Unknown — not stated by the source
Package heightKnown for one	1368 mm	Unknown — not stated by the source
Package weightKnown for one	130.7 kg	Unknown — not stated by the source
Technical detailsidentical
Master (outer) cases per pallet layerKnown for one	1 pc(s)	Unknown — not stated by the source
Logistics dataidentical
Pallet gross weightKnown for one	130.67 g	Unknown — not stated by the source
Layers per palletKnown for one	1 pc(s)	Unknown — not stated by the source
Products per palletKnown for one	1 pc(s)	Unknown — not stated by the source
Other featuresidentical
Power LEDKnown for one	Yes	Unknown — not stated by the source
Stand-by LEDKnown for one	Yes	Unknown — not stated by the source
Power supply typeKnown for one	Unknown — not stated by the source	Internal
Number of power supply unitsKnown for one	Unknown — not stated by the source	1
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
DVD/CD printingKnown for one	Unknown — not stated by the source	No
Packaging contentidentical
Drivers includedKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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