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Product comparison · 2 pos printers

Epson TM-m30III-H (141) vs Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232

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  • 51specifications compared
  • 27differ
  • 24identical
  • 37known for one product only

Key differences

The Epson TM-m30III-H (141) 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 2 dB more sound pressure level (printing) than the Epson TM-m30III-H (141) (55 dB vs 53 dB). The Epson TM-m30III-H (141) has 0.2 million cuts more autocutter durability than the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 (2.2 million cuts vs 2 million cuts). Only the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has Ethernet LAN. Only the Epson TM-m30III-H (141) has Wi-Fi.

  • Print speed
    • 300 mm/sec
    • 250 mm/sec
  • Supported paper width
    • 58 - 80 mm
    • 80, 48 / 64 mm
  • Connectivity technology
    • Wired & Wireless
    • Wired
  • USB connector
    • USB Type-C
    • USB Type-A
  • Ethernet LAN
    • No
    • Yes
  • Wi-Fi
    • Yes
    • No
  • Sound pressure level (printing)
    • 53 dB
    • 55 dB
  • Autocutter durability
    • 2.2 million cuts
    • 2 million cuts

Side by side

Differences highlightedShow differences only
88 specifications
A

Epson

TM-m30III-H (141)View product
B

Epson

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

Model TM-T20IV

View product
Printing2 differ
Print technologyThermalThermal
TypePOS printerPOS printer
ColourNoNo
Maximum resolution203 x 203 DPI203 x 203 DPI
Print speedDiffers300 mm/sec250 mm/sec
Print speed (receipt)Known for one300 mm/sec
Printing charactersDiffersGraphic, Barcode, 2D barcode, TextGraphic
Character densityKnown for one22.6 cpi
Character sizeKnown for one1.25 x 3 mm
Paper handling1 differ
Paper loading typeKnown for oneTop & front
Roll dimensionsKnown for oneRoll 57mm, Roll 80mm
Supported paper widthDiffers58 - 80 mm80, 48 / 64 mm
Maximum roll diameterKnown for one8.3 cm
Printing media thicknessKnown for one53 - 75 µm
Ports & interfaces3 differ
Connectivity technologyDiffersWired & WirelessWired
USB portYesYes
USB connectorDiffersUSB Type-CUSB Type-A
BluetoothKnown for oneYes
Near Field Communication (NFC)Known for oneYes
InterfaceDiffersUSB 2.0-A, USB Type-C (2x), Ethernet interface (100 Base-TX / 10 Base-T), USB 2.0 Type B (Service Only), Wireless LAN IEEE 802.11a/b/g/n/ac, Drawer kick-out, Wi-Fi Direct, Bluetooth, Near Field Communication (NFC)Ethernet interface (100 Base-TX / 10 Base-T), Drawer kick-out, RS-232, USB 2.0
USB 2.0 ports quantityKnown for one1
Serial interfaceKnown for oneYes
Serial interface typeKnown for oneRS-232
Optional connectivityKnown for oneWireless LAN
Network2 differ
Ethernet LANDiffersNoYes
Wi-FiDiffersYesNo
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Features4 differ
Built-in barcodesDiffersCode 128 (A/B/C), CODABAR (NW-7), UPC-E, UPC-A, GS1 DataBar, EAN8, GS1-128, EAN13, Code 39, Data Matrix, Code 93, ITF, MaxiCode, PDF417CODABAR (NW-7), Code 39, Code 93, EAN13, EAN8, GS1 DataBar, GS1-128, ITF, UPC-A, UPC-E
Sound pressure level (printing)Differs53 dB55 dB
Mean time between failures (MTBF)360000 h360000 h
CutterYesYes
Autocutter durabilityDiffers2.2 million cuts2 million cuts
Paper save functionYesYes
Tablet charge & syncKnown for oneYes
Country of originPhilippinesPhilippines
Mounting positionKnown for oneHorizontal/Vertical
Print head life150 km150 km
Wall mountableYesYes
Built-in sensors detailsDiffersRoll paper cover open sensor, Paper End Sensor, Paper Near End Sensor, Paper Jam Sensor, Receipt near-end sensor, Receipt paper sensorPaper End Sensor, Paper Near End Sensor
Receive bufferKnown for one4 KB
SafetyKnown for oneUL, CSA, TÜV
Design1 differ
Product colourDiffersWhiteBlack
Power2 differ
Power source typeDiffersUSBDC
AC input voltage100 - 230 V100 - 230 V
AC input frequencyDiffers50 - 60 Hz50/60 Hz
Power consumption (printing)Known for one27.2 W
DC output voltageKnown for one24 V
Power consumption (standby)Known for one0.96 W
Operational conditions1 differ
Operating relative humidity (H-H)10 - 90%10 - 90%
Operating temperature (T-T)5 - 45 °C5 - 45 °C
Storage relative humidity (H-H)10 - 90%10 - 90%
Storage temperature (T-T)Differs-20 - 60 °C-10 - 50 °C
System requirementsidentical
Windows operating systems supportedYesYes
Mac compatibilityKnown for oneYes
Mobile operating systems supportedAndroid, iOSAndroid, iOS
Pre-installed softwareKnown for oneServer Direct Print
Weight & dimensions4 differ
WidthDiffers127 mm140 mm
DepthDiffers127 mm199 mm
HeightDiffers130 mm146 mm
WeightDiffers1.3 kg1.7 kg
Packaging data3 differ
Quantity per pack1 pc(s)1 pc(s)
Package widthDiffers210 mm195 mm
Package depth240 mm240 mm
Package heightDiffers210 mm285 mm
Package weightDiffers2.34 kg2.65 kg
Cables includedKnown for oneAC
Logistics dataidentical
Products per palletKnown for one112 pc(s)
Products per pallet layerKnown for one14 pc(s)
Pallet gross widthKnown for one80 cm
Pallet gross lengthKnown for one120 cm
Pallet gross heightKnown for one2.19 m
Products per pallet (UK)Known for one160 pc(s)
Products per pallet layer (UK)Known for one20 pc(s)
Pallet length (UK)Known for one120 cm
Pallet height (UK)Known for one2.19 m
Technical details3 differ
Compliance certificatesCECE
TechnologyThermal LineThermal Line
Voltage24 V24 V
Font stylesDiffersANK, Traditional Chinese, Simplified ChineseANK
Box contentsDiffersAC adapter, AC cable, Main unit, Paper roll spacer, Quick Start Guide, Roll paper, Setup guideAC adapter, C1, CD Manual, EURO AC cable, Main unit, Paper roll spacer, Power switch cover, Roll paper, Rubber feet, Setup guide, Wall hanging bracket, Warranty document
Paper size roll paper79.50 &plusmn; 0.50 (W) mm x dia 83.00 mm,<br>57.50 &plusmn; 0.50 (W) mm x dia 83.00 mm79.50 &plusmn; 0.50 (W) mm x dia 83.00 mm,<br>57.50 &plusmn; 0.50 (W) mm x dia 83.00 mm
Power consumptionDiffersMean:0.1 A, Mean Receipt unit: approx.1.8 AStandby:0.1 A, Mean:1.8 A
Print speedKnown for oneMax. 300 mm/sec at 203 x 203 DPI ( printing width80 mm)
Safety warningKnown for oneUL62368-1, CAN/CSA C22.2 No.62368-1
Other features1 differ
Buffer size4 KB4 KB
Mean cycles between failures (MCBF)Differs6500000060000000
Print head life (receipt unit)Known for one150 km
Packaging contentidentical
AC adapter includedKnown 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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