Product comparison · 2 pos printers

Epson TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer vs Epson TM-U220B-676 POS printer Wired Dot matrix

15specifications compared
9differ
6identical
36known for one product only

Key differences

The Epson TM-U220B-676 POS printer Wired Dot matrix has 20 mm more width than the Epson TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer (160 mm vs 140 mm). The Epson TM-U220B-676 POS printer Wired Dot matrix has 49 mm more depth than the Epson TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer (248 mm vs 199 mm). The Epson TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer has 7.5 mm more height than the Epson TM-U220B-676 POS printer Wired Dot matrix (146 mm vs 138.5 mm). Only the Epson TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer has Ethernet LAN. Print technology: Thermal on the Epson TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer, Dot matrix on the Epson TM-U220B-676 POS printer Wired Dot matrix.

Print technology
- TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer:Thermal
- TM-U220B-676 POS printer Wired Dot matrix:Dot matrix
Serial interface type
- TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer:RS-232
- TM-U220B-676 POS printer Wired Dot matrix:RS-232C
Ethernet LAN
- TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer:Yes
- TM-U220B-676 POS printer Wired Dot matrix:No
Product colour
- TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer:Black
- TM-U220B-676 POS printer Wired Dot matrix:Grey
Power source type
- TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer:DC
- TM-U220B-676 POS printer Wired Dot matrix:USB
Width
- TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer:140 mm
- TM-U220B-676 POS printer Wired Dot matrix:160 mm
Depth
- TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer:199 mm
- TM-U220B-676 POS printer Wired Dot matrix:248 mm
Height
- TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer:146 mm
- TM-U220B-676 POS printer Wired Dot matrix:138.5 mm

Side by side

Differences highlightedShow differences only

Comparison of TM-T20IV-SP, TM-U220B-676
51 specifications	A Epson TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer Model TM-T20IV-SP View product	B Epson TM-U220B-676 POS printer Wired Dot matrix Model TM-U220B-676 View product
Printing1 differ
Print technologyDiffers	Thermal	Dot matrix
Maximum resolutionKnown for one	203 x 203 DPI	Unknown — not stated by the source
Print speedKnown for one	250 mm/sec	Unknown — not stated by the source
Character densityKnown for one	22.6 cpi	Unknown — not stated by the source
Character sizeKnown for one	1.25 x 3 mm	Unknown — not stated by the source
Printing charactersKnown for one	Graphic	Unknown — not stated by the source
Paper handlingidentical
Maximum roll diameterKnown for one	8.3 cm	Unknown — not stated by the source
Printing media thicknessKnown for one	53 - 75 µm	Unknown — not stated by the source
Supported paper widthKnown for one	80 mm	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
USB connectorKnown for one	USB Type-A	Unknown — not stated by the source
Serial interface typeDiffers	RS-232	RS-232C
Optional connectivityKnown for one	Wireless LAN	Unknown — not stated by the source
Network1 differ
Ethernet LANDiffers	Yes	No
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
Featuresidentical
Built-in barcodesKnown for one	CODABAR (NW-7), Code 39, Code 93, EAN13, EAN8, GS1 DataBar, GS1-128, ITF, UPC-A, UPC-E	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	360000 h	Unknown — not stated by the source
CutterKnown for one	Yes	Unknown — not stated by the source
Autocutter durabilityKnown for one	2 million cuts	Unknown — not stated by the source
Print head lifeKnown for one	150 km	Unknown — not stated by the source
Receive bufferKnown for one	4 KB	Unknown — not stated by the source
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black	Grey
Power1 differ
Power source typeDiffers	DC	USB
Power consumption (printing)Known for one	27.2 W	Unknown — not stated by the source
AC input voltageKnown for one	100 - 230 V	Unknown — not stated by the source
AC input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
DC output voltageKnown for one	24 V	Unknown — not stated by the source
Power consumption (standby)Known for one	0.96 W	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	5 - 45 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-10 - 50 °C	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mobile operating systems supportedKnown for one	Android, iOS	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	140 mm	160 mm
DepthDiffers	199 mm	248 mm
HeightDiffers	146 mm	138.5 mm
WeightDiffers	1.7 kg	2.5 kg
Packaging dataidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	Federal Communications Commission (FCC), ICES	Unknown — not stated by the source
Safety warningKnown for one	UL62368-1, CAN/CSA C22.2 No.62368-1	Unknown — not stated by the source
Other featuresidentical
Mean cycles between failures (MCBF)Known for one	60000000	Unknown — not stated by the source
Buffer sizeKnown for one	Unknown — not stated by the source	4 KB

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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