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Product comparison · 2 laser printers

Samsung ML-3561N Mono Laser Printer & SPP-2020B vs Samsung ML-4551N Mono Laser Printers

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  • 22specifications compared
  • 9differ
  • 13identical
  • 16known for one product only

Key differences

  • Print speed (black, normal quality, A4/US Letter)
    • 33 ppm
    • 43 ppm
  • Time to first page (black, normal)
    • 9 s
    • 8.5 s
  • Internal memory
    • 32 MB
    • 128 MB
  • Maximum internal memory
    • 228 MB
    • 512 MB
  • Processor frequency
    • 400 MHz
    • 500 MHz
  • Weight
    • 17 kg
    • 15.6 kg
  • Networking features
    • Ethernet 10/100Base-TX
    • 10/100Base-TX

Side by side

Differences highlightedShow differences only
38 specifications
A

Samsung

ML-3561N Mono Laser Printer & SPP-2020BView product
B

Samsung

ML-4551N Mono Laser PrintersView product
Printing2 differ
ColourNoNo
Print technologyLaserLaser
Duplex printingYesYes
Maximum resolution1200 x 1200 DPI1200 x 1200 DPI
Print speed (black, normal quality, A4/US Letter)Differs33 ppm43 ppm
Time to first page (black, normal)Differs9 s8.5 s
Featuresidentical
Number of print cartridges11
Printer fontsKnown for oneBarcode, Bitmap, PostScript, Scalable
Bitmap fontsKnown for oneOCR-A, OCR-B
Number of PostScript fontsKnown for one136
Number of bitmap fontsKnown for one1
Number of scalable fontsKnown for one45
Input & output capacityidentical
Total input capacity500 sheets500 sheets
Total output capacity250 sheets250 sheets
Paper tray 2 input capacity100 sheets100 sheets
Paper handlingidentical
Maximum ISO A-series paper sizeA4A4
Maximum print size210 x 297 mm210 x 297 mm
Media types supportedKnown for onePlain, Transparency, Label, Post Card, Envelope
Paper tray media typesKnown for oneEnvelopes, Labels, Transparencies
Networkidentical
Network readyYesYes
Management protocolsKnown for oneSNMP
Performance3 differ
Internal memoryDiffers32 MB128 MB
Maximum internal memoryDiffers228 MB512 MB
Processor frequencyDiffers400 MHz500 MHz
Sound pressure level (printing)Known for one55 dB
Sound power level (standby)Known for one35 dB
Weight & dimensions1 differ
WeightDiffers17 kg15.6 kg
Dimensions (WxDxH)396 x 453 x 353 mm396 x 453 x 353 mm
Other features3 differ
Mac compatibilityYesYes
Compatible operating systemsDiffersWindows 95/98/Me/NT4.0/2000/XP/2003 Server, Linux OS (Red Hat, Caldera, Debian, Mandrake, Slackware, SuSE, Turbo Linux), Mac OS 8.6-9.2, 10.1-10.4Windows 98/Me/NT4.0/2000/XP/2003 Server Linux OS (Red Hat 8-9, Fedora Core 1-3, Mandrake 9.2-10.1, SuSE 8.2-9.2) Mac OS 10.3 +
EmulationsDiffersPS3, PCL6, IBM, EPSONPS3, PCL6, IBM ProPrinter, EPSON, PDF Direct
Fonts includedKnown for oneYes
Networking featuresDiffersEthernet 10/100Base-TX10/100Base-TX
I/O portsKnown for one1x USB 1x IEEE 1284 1x RJ-45
Custom media sizesKnown for one(76 x 127mm) - (216 x 356mm)
Memory upgradeKnown for oneYes
Stand-by LEDKnown for oneYes
Standard media sizesKnown for one(76 x 127 mm) - (216 x 356mm)

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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