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Product comparison · 2 dot matrix printers

Epson LQ-2090II dot matrix printer 550 cps vs Epson PLQ -20DM

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  • 17specifications compared
  • 10differ
  • 7identical
  • 53known for one product only

Key differences

The Epson LQ-2090II dot matrix printer 550 cps has 42 more maximum printing width (columns) than the Epson PLQ -20DM (136 vs 94). The Epson LQ-2090II dot matrix printer 550 cps has 70 cps more maximum print speed than the Epson PLQ -20DM (550 cps vs 480 cps). The Epson LQ-2090II dot matrix printer 550 cps has 15,000 h more mean time between failures (MTBF) than the Epson PLQ -20DM (25000 h vs 10000 h). Character pitch: 10 cpi on the Epson LQ-2090II dot matrix printer 550 cps, 10,12 cpi on the Epson PLQ -20DM. Paper tray media types: Envelopes on the Epson LQ-2090II dot matrix printer 550 cps, Cut sheet on the Epson PLQ -20DM.

  • Maximum printing width (columns)
    • 136
    • 94
  • Maximum print speed
    • 550 cps
    • 480 cps
  • Character pitch
    • 10 cpi
    • 10,12 cpi
  • Paper tray media types
    • Envelopes
    • Cut sheet
  • Standard interfaces
    • Parallel, USB 2.0
    • Serial, USB 2.0
  • Mean time between failures (MTBF)
    • 25000 h
    • 10000 h
  • Power consumption (standby)
    • 49 W
    • 7.5 W
  • Power consumption (typical)
    • 49 W
    • 60 W

Side by side

Differences highlightedShow differences only
70 specifications
A

Epson

LQ-2090II dot matrix printer 550 cps

Model LQ-2090II

View product
B

Epson

PLQ -20DMView product
Printing4 differ
ColourKnown for oneNo
Maximum printing width (columns)Differs13694
Maximum print speedDiffers550 cps480 cps
Character pitchDiffers10 cpi10,12 cpi
Maximum number of copiesKnown for one6 copies
Built-in barcodesDiffersCode 128 (A/B/C), Code 39, EAN13, EAN8, Interleaved 2/5, POSTNET, UPC-A, UPC-ECODABAR (NW-7), EAN13, EAN8, Industrial 2/5, Interleaved 2/5, POSTNET, UPC-A
Maximum resolutionKnown for one240 x 360 DPI
Maximum print speed (draft)Known for one432 cps
Maximum print speed (LQ)Known for one144 cps
Paper handling1 differ
Paper tray media typesDiffersEnvelopesCut sheet
Continuous paper thickness rangeKnown for one0.12 - 0.46 mm
Label thickness rangeKnown for one0.16 - 0.19 mm
Multi-part paper thickness rangeKnown for one0.12 - 0.46 mm
Single sheet thickness rangeKnown for one0.065 - 0.14 mm
Maximum print sizeKnown for oneA4 / Letter (216 x 297 mm)
Cut sheet media weightKnown for one52 - 157 g/m²
Cut sheet thickness rangeKnown for one0.065 - 0.19 mm
Featuresidentical
Product colourKnown for oneBlack
Buffer size128 KB128 KB
Sound pressure level (printing)55 dB55 dB
Country of originIndonesiaIndonesia
Page description languagesKnown for oneEpson ESC/P2
Ports & interfaces1 differ
Standard interfacesDiffersParallel, USB 2.0Serial, USB 2.0
Cabling technologyKnown for one10/100Base-T(X)
Optional connectivityKnown for oneEthernet, Wireless LAN
Endurance1 differ
Print head24-pin24-pin
Print head life400 million characters400 million characters
Mean time between failures (MTBF)Differs25000 h10000 h
Print directionKnown for oneBidirectional
Ribbon lifeKnown for one10 million characters
Power2 differ
Power consumption (economy mode)Known for one49 W
Power consumption (standby)Differs49 W7.5 W
Power consumption (typical)Differs49 W60 W
AC input voltageKnown for one220 - 240 V
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one10 - 80%
System requirementsidentical
Mac compatibilityKnown for oneNo
Server operating systems supportedKnown for oneWindows Server 2003 x64, Windows Server 2008 R2, Windows Server 2012 R2, Windows Server 2016
Windows operating systems supportedKnown for oneWindows 10, Windows 7, Windows 8, Windows Vista, Windows XP
Weight & dimensions1 differ
WidthKnown for one612 mm
DepthKnown for one375 mm
HeightKnown for one177 mm
WeightDiffers9.4 kg7.7 kg
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Package widthKnown for one451 mm
Package depthKnown for one735 mm
Package heightKnown for one295 mm
Package weightKnown for one12.2 kg
Other featuresidentical
Print technologyDot matrixDot matrix
Compatible operating systemsKnown for oneWindows 10, Windows 7, Windows 7, 64-Bit-Version, Windows 8, Windows 8.1, Windows 8.1 x64 Edition, Windows Server 2003 x64, Windows Server 2008 R2, Windows Server 2012 R2, Windows Server 2016, Windows Vista, Windows Vista, 64-Bit-Version, Windows XP, Windows XP Professional x64 Edition SP2 or later
NeedlesKnown for one24
Dimensions (WxDxH)Known for one384 x 280 x 203 mm
Connectivity technologyKnown for oneWired
Network readyKnown for oneYes
Media thicknessKnown for one2.6 mm
Weight (imperial)Known for one7.71 kg (17 lbs)
Technical detailsidentical
Sustainability certificatesENERGY STARENERGY STAR
Logistics dataidentical
Harmonized System (HS) codeKnown for one84433210
Pallet gross heightKnown for one4.59 m
Pallet gross lengthKnown for one120 cm
Pallet gross weightKnown for one0 g
Pallet gross widthKnown for one80 cm
Pallet height (UK)Known for one4.59 m
Pallet length (UK)Known for one120 cm
Pallet weight (UK)Known for one0 g
Pallet width (UK)Known for one100 cm
Products per palletKnown for one14 pc(s)
Products per pallet (UK)Known for one21 pc(s)
Products per pallet layerKnown for one2 pc(s)
Products per pallet layer (UK)Known for one3 pc(s)

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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