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Product comparison · 2 multifunction printers

Kyocera TASKalfa 4551ci Laser A3 vs Kyocera TASKalfa 5551ci Laser A3

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  • 79specifications compared
  • 13differ
  • 66identical
  • 7known for one product only

Key differences

  • Print speed (black, normal quality, A4/US Letter)
    • 45 ppm
    • 55 ppm
  • Print speed (colour, normal quality, A4/US Letter)
    • 45 ppm
    • 50 ppm
  • Print speed (black, normal quality, A3)
    • 22 ppm
    • 27 ppm
  • Print speed (colour, normal quality, A3)
    • 22 ppm
    • 25 ppm
  • Time to first page (black, normal)
    • 3.9 s
    • 3.4 s
  • Time to first page (colour, normal)
    • 5.1 s
    • 4.7 s
  • Multi-purpose tray media types
    • Plain paper
    • Envelopes, Plain paper
  • Standard interfaces
    • Ethernet, USB 2.0
    • USB 2.0

Side by side

Differences highlightedShow differences only
86 specifications
A

Kyocera

TASKalfa 4551ci Laser A3

Model 4551ci

View product
B

Kyocera

TASKalfa 5551ci Laser A3

Model 5551ci

View product
Printing6 differ
Print technologyLaserLaser
PrintingColour printingColour printing
Duplex printingYesYes
Duplex printing modeAutoAuto
Maximum resolution600 x 600 DPI600 x 600 DPI
Print speed (black, normal quality, A4/US Letter)Differs45 ppm55 ppm
Print speed (colour, normal quality, A4/US Letter)Differs45 ppm50 ppm
Print speed (black, normal quality, A3)Differs22 ppm27 ppm
Print speed (colour, normal quality, A3)Differs22 ppm25 ppm
Warm-up time30 s30 s
Time to first page (black, normal)Differs3.9 s3.4 s
Time to first page (colour, normal)Differs5.1 s4.7 s
Print resolution blackKnown for one600 x 600 DPI
Copyingidentical
CopyingColour copyingColour copying
Duplex copyingYesYes
Maximum copy resolution600 x 600 DPI600 x 600 DPI
Maximum number of copies999 copies999 copies
Copier resize25 - 400%25 - 400%
N-in-1 copy function (N=)2, 42, 4
PC free copyingYesYes
Scanningidentical
ScanningColour scanningColour scanning
Duplex scanningYesYes
Optical scanning resolution600 x 600 DPI600 x 600 DPI
Maximum scan areaA3 (297 x 420)A3 (297 x 420)
Scan toE-mail, FTP, USBE-mail, FTP, USB
Scan speed (black)160 ppm160 ppm
Scan speed (colour)160 ppm160 ppm
Image formats supportedJPG, TIFJPG, TIF
Document formats supportedKnown for onePDF
Faxidentical
FaxingColour faxingColour faxing
Duplex faxingYesYes
Fax resolution (black)200 x 100 DPI200 x 100 DPI
Fax transmission speed3 sec/page3 sec/page
Modem speed33.6 Kbit/s33.6 Kbit/s
Fax memory12 MB12 MB
Fax coding methodsJBIG, MH, MMR, MRJBIG, MH, MMR, MR
Features1 differ
Number of print cartridges44
Printing coloursBlack, Cyan, Magenta, YellowBlack, Cyan, Magenta, Yellow
Page description languagesDiffersMicrosoft XPS, PCL 5c, PCL 6, PCL XLPCL 5c, PCL 6, PCL XL
Digital senderKnown for oneNo
Input & output capacityidentical
Total number of input trays33
Total input capacity1150 sheets1150 sheets
Total output capacity250 sheets250 sheets
Multi-Purpose trayYesYes
Multi-Purpose tray input capacity150 sheets150 sheets
Paper input typeCassette, Paper trayCassette, Paper tray
Maximum input capacity7650 sheets7650 sheets
Maximum output capacity4300 sheets4300 sheets
Paper handling2 differ
Maximum ISO A-series paper sizeA3A3
Paper tray media typesDiffersBanner, Envelopes, Plain paperBanner, Envelopes, Plain paper, Roll
Multi-purpose tray media typesDiffersPlain paperEnvelopes, Plain paper
ISO A-series sizes (A0...A9)A3, A4A3, A4
Paper tray media weight60 - 220 g/m²60 - 220 g/m²
Multi-Purpose Tray media weight60 - 300 g/m²60 - 300 g/m²
Duplex media weight60 - 256 g/m²60 - 256 g/m²
Maximum print sizeKnown for one297 x 420 mm
Ports & interfaces1 differ
Standard interfacesDiffersEthernet, USB 2.0USB 2.0
Direct printingKnown for oneYes
USB portYesYes
USB 2.0 ports quantity22
Networkidentical
Wi-FiNoNo
Ethernet LANYesYes
Performance2 differ
Internal memory3500 MB3500 MB
Internal storage capacity320 GB320 GB
Built-in processorYesYes
Processor familyPMC-SierraPMC-Sierra
Processor modelP1022P1022
Processor frequency1067 MHz1067 MHz
Sound pressure level (printing)Differs50.9 dB51.4 dB
Sound power level (standby)Differs38.3 dB36.1 dB
Designidentical
Product colourGreyGrey
Market positioningBusinessBusiness
Built-in displayYesYes
DisplayLCDLCD
Power1 differ
Power consumption (average operating)Differs1030 W1140 W
Power consumption (PowerSave)1.8 W1.8 W
Power consumption (standby)200 W200 W
AC input frequency50 - 60 Hz50 - 60 Hz
AC input voltage220 - 240 V220 - 240 V
Weight & dimensionsidentical
Width668 mm668 mm
Depth767 mm767 mm
Height747 mm747 mm
Weight114 kg114 kg
Packaging contentidentical
Drivers includedKnown for oneYes
Technical detailsidentical
Compliance certificatesRoHSRoHS
Other featuresidentical
Energy saving modeKnown for oneYes

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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