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Product comparison · 2 multifunction printers

HP LaserJet 2820 Laser A4 vs HP LaserJet 3050 All-in-One Printer

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  • 72specifications compared
  • 36differ
  • 36identical
  • 35known for one product only

Key differences

  • Printing
    • Colour printing
    • Mono printing
  • Maximum resolution
    • 600 x 600 DPI
    • 1200 x 1200 DPI
  • Print speed (black, normal quality, A4/US Letter)
    • 19 ppm
    • 18 ppm
  • Time to first page (black, normal)
    • 18 s
    • 8 s
  • Copying
    • Colour copying
    • Mono copying
  • Copy speed (black, normal quality, A4)
    • 19 cpm
    • 18 cpm
  • Optical scanning resolution
    • 1200 x 1200 DPI
    • 600 x 600 DPI
  • Document formats supported
    • HTML, PDF, RTF, TXT
    • PDF

Side by side

Differences highlightedShow differences only
107 specifications
A

HP

LaserJet 2820 Laser A4

Model 2820

View product
B

HP

LaserJet 3050 All-in-One PrinterView product
Printing4 differ
PrintingDiffersColour printingMono printing
Duplex printingKnown for oneYes
Maximum resolutionDiffers600 x 600 DPI1200 x 1200 DPI
Print speed (black, normal quality, A4/US Letter)Differs19 ppm18 ppm
Time to first page (black, normal)Differs18 s8 s
Print resolution colourKnown for one600 x 600 DPI
Print speed (colour, normal quality, A4/US Letter)Known for one4 ppm
Copying2 differ
CopyingDiffersColour copyingMono copying
Copy speed (black, normal quality, A4)Differs19 cpm18 cpm
Duplex copyingKnown for oneYes
Copy speed (colour, normal quality, A4)Known for one4 cpm
Scanning4 differ
Optical scanning resolutionDiffers1200 x 1200 DPI600 x 600 DPI
Image formats supportedDiffersBMP, EXIF, GIF, JPG, PCX, PNG, TIFBMP, GIF, JPG, PNG, TIF
Document formats supportedDiffersHTML, PDF, RTF, TXTPDF
Output colour depthDiffers42 bit24 bit
Scanner typeKnown for oneFlatbed & ADF scanner
Fax1 differ
FaxingDiffersNoMono faxing
Modem speedKnown for one33.6 Kbit/s
Fax memoryKnown for one110 pages
Fax forwardingKnown for oneYes
Fax broadcastingKnown for one119 locations
Fax delayed sendingKnown for oneYes
Features2 differ
Maximum duty cycleDiffers30000 pages per month7000 pages per month
Number of print cartridgesKnown for one1
Printing coloursKnown for oneBlack
Page description languagesDiffersPCL 6, PostScript 3PCL 5e, PCL 6, PostScript 3
Input & output capacity4 differ
Total number of input traysDiffers12
Total input capacityDiffers125 sheets260 sheets
Total output capacityKnown for one100 sheets
Auto document feeder (ADF) input capacityDiffers50 sheets30 sheets
Auto document feeder (ADF) output capacityKnown for one30 sheets
Maximum input capacityDiffers375 sheets260 sheets
Maximum output capacityKnown for one100 sheets
Multi-Purpose trayKnown for oneYes
Multi-Purpose tray input capacityKnown for one125 sheets
Paper input typeKnown for onePaper tray, Sheetfed
Paper handling2 differ
Envelopes sizesDiffersB5, C5, DLC5, C6, DL
Paper tray media weightDiffers60 - 177 g/m²75 - 90 g/m²
JIS B-series sizes (B0...B9)Known for oneB5
Ports & interfaces1 differ
Standard interfacesDiffersEthernet, USB 2.0USB 2.0
Network1 differ
Ethernet LANDiffersYesNo
Performance2 differ
Internal memoryDiffers96 MB64 MB
Maximum internal memoryKnown for one64 MB
Minimum system requirementsDiffersVGA 800 x 600 px IE 5.5+ CD/DVD-ROMVGA 800 x 600 px IE 5.5+ CD/DVD-ROM USB
Memory slotsKnown for one1
Design1 differ
Market positioningDiffersBusinessHome & office
Display number of charactersKnown for one16
Poweridentical
Power consumption (average operating)Known for one290 W
Power consumption (PowerSave)Known for one5 W
Power consumption (off)Known for one0 W
AC input frequencyKnown for one50 - 60 Hz
AC input voltageKnown for one220 - 240 V
System requirements2 differ
Minimum RAMDiffers192 MB128 MB
Minimum storage drive spaceDiffers550 MB250 MB
Operational conditionsidentical
Operating temperature (T-T)Known for one15 - 32.5 °C
Weight & dimensions4 differ
WidthDiffers498 mm429 mm
DepthDiffers532 mm443 mm
HeightDiffers525 mm459 mm
WeightDiffers31.6 kg9.3 kg
Other features6 differ
All-in-one functionsDiffersCopy, Print, ScanCopy, Fax, Print, Scan
Colour all-in-one functionsDiffersCopy, Print, ScanScan
Colour copy capabilityDiffersYesNo
Colour faxingDiffersYesNo
Colour scanningDiffersYesNo
Compatible operating systemsDiffersWindows 2000 Windows XP Home Windows XP Professional Windows Vista Mac OS X 9.2.2 Mac OS X 10.2.8 Mac OS X 10.3.xWindows 2000 Windows XP Home Windows XP Professional Windows Server 2003 Windows Vista Mac OS X 10.3+
Connectivity technologyKnown for oneWired
Energy saving modeKnown for oneYes
Networking featuresKnown for oneFast Ethernet
Network readyKnown for oneYes
Networking standardsKnown for oneIEEE 802.3, IEEE 802.3u
Scanner integratedKnown 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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