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Product comparison · 2 pos printers

Epson TM-m30III-232 vs Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232

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  • 19specifications compared
  • 12differ
  • 7identical
  • 28known for one product only

Key differences

The Epson TM-m30III-232 has 50 mm/sec more print speed than the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 (300 mm/sec vs 250 mm/sec). The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 13 mm more width than the Epson TM-m30III-232 (140 mm vs 127 mm). The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 65 mm more depth than the Epson TM-m30III-232 (192 mm vs 127 mm). Only the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has serial interface. Only the Epson TM-m30III-232 has Wi-Fi.

  • Print technology
    • Direct thermal
    • Thermal
  • Print speed
    • 300 mm/sec
    • 250 mm/sec
  • Connectivity technology
    • Wired & Wireless
    • Wired
  • Serial interface
    • No
    • Yes
  • Wi-Fi
    • Yes
    • No
  • Power source type
    • AC
    • DC
  • Mobile operating systems supported
    • iOS
    • Android, iOS
  • Width
    • 127 mm
    • 140 mm

Side by side

Differences highlightedShow differences only
47 specifications
A

Epson

TM-m30III-232

Model TM-m30III-232

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B

Epson

TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232

Model TM-T82X-II

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Printing2 differ
Print technologyDiffersDirect thermalThermal
TypePOS printerPOS printer
ColourKnown for oneNo
Maximum resolution203 x 203 DPI203 x 203 DPI
Number of printable dotsKnown for one576 dot
Print speedDiffers300 mm/sec250 mm/sec
Printing charactersKnown for oneGraphic
Paper handlingidentical
Maximum roll diameterKnown for one8.3 cm
Supported paper widthKnown for one79.5 mm
Maximum printing widthKnown for one8 cm
Printing media thicknessKnown for one48 - 80 µm
Ports & interfaces2 differ
Connectivity technologyDiffersWired & WirelessWired
USB portYesYes
USB 2.0 ports quantityKnown for one1
USB connectorKnown for oneUSB Type-A
Serial interfaceDiffersNoYes
BluetoothKnown for oneYes
Network1 differ
Wi-FiDiffersYesNo
Ethernet LANKnown for oneYes
Features1 differ
Built-in barcodesDiffersCODABAR (NW-7), Code 128 (A/B/C), Code 39, Code 93, EAN13, EAN8, GS1 DataBar, GS1-128, ITF, UPC-A, UPC-ECODABAR (NW-7), Code 39, Code 93, EAN13, EAN8, GS1 DataBar, GS1-128, ITF, UPC-A, UPC-E
Sound pressure level (printing)Known for one55 dB
Mean time between failures (MTBF)360000 h360000 h
CutterKnown for oneYes
Half-cutterKnown for oneYes
Autocutter durabilityKnown for one1.5 million cuts
Paper save functionKnown for oneYes
Print head lifeKnown for one100 km
Wall mountableKnown for oneYes
Built-in sensors detailsKnown for onePaper End Sensor
Designidentical
Product colourBlackBlack
Power1 differ
Power source typeDiffersACDC
AC input voltage100 - 230 V100 - 230 V
AC input frequency50/60 Hz50/60 Hz
Power consumption (standby)Known for one0.96 W
Power consumption (printing)Known for one32.8 W
Operational conditionsidentical
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Known for one5 - 45 °C
System requirements1 differ
Windows operating systems supportedKnown for oneYes
Mobile operating systems supportedDiffersiOSAndroid, iOS
Linux operating systems supportedKnown for oneYes
Weight & dimensions4 differ
WidthDiffers127 mm140 mm
DepthDiffers127 mm192 mm
HeightDiffers127 mm137 mm
WeightDiffers1.3 kg1.5 kg
Packaging dataidentical
Cables includedKnown for oneAC
Technical detailsidentical
Compliance certificatesKnown for oneFederal Communications Commission (FCC), ICES
Other featuresidentical
Mean cycles between failures (MCBF)Known for one60000000

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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