Product comparison · 2 dot matrix printers

Epson C31C514767 dot matrix printer vs Epson TM-U220IID-041 dot matrix printer

12specifications compared
2differ
10identical
10known for one product only

Key differences

Product colour: Grey on the Epson C31C514767 dot matrix printer, White on the Epson TM-U220IID-041 dot matrix printer. Standard interfaces: Ethernet on the Epson C31C514767 dot matrix printer, Serial on the Epson TM-U220IID-041 dot matrix printer.

Product colour
- C31C514767 dot matrix printer:Grey
- TM-U220IID-041 dot matrix printer:White
Standard interfaces
- C31C514767 dot matrix printer:Ethernet
- TM-U220IID-041 dot matrix printer:Serial

Side by side

Differences highlightedShow differences only

Comparison of C31C514767, TM-U220IID-041
22 specifications	A Epson C31C514767 dot matrix printer Model C31C514767 View product	B Epson TM-U220IID-041 dot matrix printer Model TM-U220IID-041 View product
Printingidentical
Maximum printing width (columns)Known for one	Unknown — not stated by the source	40
Character density	16 cpi	16 cpi
Features1 differ
Product colourDiffers	Grey	White
Buffer sizeKnown for one	Unknown — not stated by the source	20 KB
Sound pressure level (printing)	64 dB	64 dB
Page description languagesKnown for one	Unknown — not stated by the source	ESC/POS
Ports & interfaces1 differ
Standard interfacesDiffers	Ethernet	Serial
Enduranceidentical
Print headKnown for one	Unknown — not stated by the source	9-pin
Print head lifeKnown for one	Unknown — not stated by the source	150 million characters
Mean time between failures (MTBF)	180000 h	180000 h
Poweridentical
Power consumption (standby)Known for one	Unknown — not stated by the source	2 W
Power consumption (typical)Known for one	Unknown — not stated by the source	31 W
AC input voltageKnown for one	24 V	Unknown — not stated by the source
Operational conditionsidentical
Storage temperature (T-T)	-10 - 50 °C	-10 - 50 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Storage relative humidity (H-H)	10 - 90%	10 - 90%
Weight & dimensionsidentical
Width	160 mm	160 mm
Depth	248 mm	248 mm
Height	139 mm	139 mm
Weight	2.5 kg	2.5 kg
Other featuresidentical
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Print technologyKnown for one	Dot matrix	Unknown — not stated by the source

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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