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Product comparison · 2 laser printers

Brother HL-3450CN Colour vs Dell 1720 1200 x 1200 DPI A4

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  • 40specifications compared
  • 30differ
  • 10identical
  • 48known for one product only

Key differences

  • Colour
    • Yes
    • No
  • Maximum resolution
    • 2400 x 600 DPI
    • 1200 x 1200 DPI
  • Print speed (black, normal quality, A4/US Letter)
    • 24 ppm
    • 28 ppm
  • Warm-up time
    • 210 s
    • 20 s
  • Printing colours
    • Black, Cyan, Magenta, Yellow
    • Black
  • Number of print cartridges
    • 4
    • 1
  • Total output capacity
    • 250 sheets
    • 150 sheets
  • Maximum input capacity
    • 750 sheets
    • 800 sheets

Side by side

Differences highlightedShow differences only
88 specifications
A

Brother

HL-3450CN Colour

Model HL-3450CN

View product
B

Dell

1720 1200 x 1200 DPI A4

Model 1720

View product
Printing4 differ
ColourDiffersYesNo
Print technologyLaserLaser
Duplex printingKnown for oneNo
Maximum resolutionDiffers2400 x 600 DPI1200 x 1200 DPI
Print speed (black, normal quality, A4/US Letter)Differs24 ppm28 ppm
Warm-up timeDiffers210 s20 s
Warm-up time (from sleep mode)Known for one7.5 s
Duplex printing modeKnown for oneAuto
Print speed (colour, draft quality, A4/US Letter)Known for one6 ppm
Duplex print speed (black, normal quality, A4/US Letter)Known for one12 ppm
Duplex print speed (colour, normal quality, A4/US Letter)Known for one3 ppm
Time to first page (black, normal)Known for one19 s
Time to first page (colour, normal)Known for one34 s
Economical printingKnown for oneYes
Features3 differ
Maximum duty cycleKnown for one25000 pages per month
Recommended duty cycleKnown for one500 - 1000 pages per month
Printing coloursDiffersBlack, Cyan, Magenta, YellowBlack
Number of print cartridgesDiffers41
Page description languagesDiffersBR-Script 3, Epson FX, HP-GL/2, IBM ProPrinter XL24E, PCL 5cPCL 5e, PCL 6, PostScript
Input & output capacity2 differ
Total number of input trays11
Total input capacity250 sheets250 sheets
Total output capacityDiffers250 sheets150 sheets
Paper input typePaper trayPaper tray
Maximum number of input trays22
Maximum input capacityDiffers750 sheets800 sheets
Paper handling5 differ
Maximum ISO A-series paper sizeDiffersA3A4
Maximum print sizeDiffers330 x 483 mm216 x 356 mm
Paper tray media typesDiffersEnvelopes, Labels, Plain paper, TransparenciesCard stock, Envelopes, Labels, Plain paper, Transparencies
ISO A-series sizes (A0...A9)DiffersA3, A4A4, A5
ISO B-series sizes (B0...B9)B5B5
Envelopes sizesDiffers10, DLC5, DL
Custom media widthKnown for one76 - 216 mm
Custom media lengthKnown for one127 - 356 mm
Paper tray media weight60 - 160 g/m²60 - 160 g/m²
Non-ISO print media sizesKnown for oneExecutive, Ledger (media size), Letter, Legal
JIS B-series sizes (B0...B9)Known for oneB4, B5
Duplex media weightKnown for one60 - 105 g/m²
Ports & interfaces1 differ
Standard interfacesDiffersRJ-45, USB 1.1Parallel, USB 2.0
Network2 differ
Wi-FiNoNo
Ethernet LANDiffersYesNo
Network readyDiffersYesNo
Supported network protocols (IPv4)Known for oneTCP/IP, IPX/SPX, AppleTalk, DLC/LLC, NetBEUI, DEC LAT, Banyan VINES
Web-based managementKnown for oneYes
Mobile printing technologiesKnown for oneNot supported
Performance4 differ
Internal memoryDiffers64 MB16 MB
Maximum internal memoryDiffers384 MB144 MB
Built-in processorYesYes
Processor familyKnown for oneARM Cortex
Processor modelDiffersTMPR4955ARM9
Processor frequencyKnown for one366 MHz
Sound pressure level (printing)Differs55 dB51 dB
Sound power level (standby)Known for one25 dB
Memory slotsKnown for one3
Noise level (ready)Known for one48 dB
Design2 differ
Product colourDiffersGreyBlack, Grey
Built-in displayDiffersYesNo
CertificationKnown for oneEC CE mark, EN 55022:1994 + A1:1995 + A2:1997, EN 61000-3-2:2000, EN 61000-3-3:1995 + A1:2001, EN 55024:1998 + A1:2001 + A2:2003, EN 60950- 1:2001, EN 60825-1, IEC 60950-1 (ITE), IEC 60825-1).
DisplayKnown for oneLCD
Display number of linesKnown for one2 lines
Power2 differ
Power consumption (printing)Differs600 W400 W
Power consumption (ready)Known for one10 W
Power consumption (PowerSave)Differs30 W9 W
Power consumption (off)Known for one0 W
AC input voltageKnown for one220 - 240 V
AC input frequencyKnown for one47-63 Hz
Power consumption (standby)Known for one200 W
System requirements1 differ
Windows operating systems supportedDiffersWindows 95, Windows 98, Windows ME, Windows NT, Windows XP Home, Windows XP ProfessionalWindows 2000, Windows 2000 Professional, Windows NT, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate,
Mac operating systems supportedKnown for oneMac OS 9.2, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger
Linux operating systems supportedKnown for oneYes
Server operating systems supportedKnown for oneWindows Server 2003, Windows Server 2003 x64
Other operating systems supportedKnown for oneNovell NetWare 5.x, Novell NetWare 6.x
Operational conditionsidentical
Operating temperature (T-T)Known for one15 - 32 °C
Storage temperature (T-T)Known for one-20 - 40 °C
Operating relative humidity (H-H)Known for one8 - 80%
Storage relative humidity (H-H)Known for one8 - 95%
Operating altitudeKnown for one0 - 2500 m
Weight & dimensions4 differ
WidthDiffers615 mm396 mm
DepthDiffers540 mm345 mm
HeightDiffers420 mm254 mm
WeightDiffers54 kg11.4 kg
Packaging dataidentical
Package widthKnown for one430 mm
Package depthKnown for one470 mm
Package heightKnown for one385 mm
Package weightKnown for one14 kg
Packaging contentidentical
Cables includedACAC
Drivers includedKnown for oneYes
ManualKnown for oneYes
Bundled softwareKnown for oneBRAdmin Professional

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