Product comparison · 2 dot matrix printers

Epson TM-U220IIA-042 dot matrix printer vs Epson TM-U220IID dot matrix printer

Key differences

Power consumption (standby)
- TM-U220IIA-042 dot matrix printer:2 W
- TM-U220IID dot matrix printer:1.2 W
Power consumption (typical)
- TM-U220IIA-042 dot matrix printer:31 W
- TM-U220IID dot matrix printer:24.7 W
Height
- TM-U220IIA-042 dot matrix printer:139 mm
- TM-U220IID dot matrix printer:138.5 mm

Differences highlightedShow differences only

Comparison of TM-U220IIA-042, TM-U220IID
21 specifications	A Epson TM-U220IIA-042 dot matrix printer Model TM-U220IIA-042 View product	B Epson TM-U220IID dot matrix printer Model TM-U220IID View product
Printingidentical
ColourKnown for one	Unknown — not stated by the source	No
Maximum printing width (columns)	40	40
Character density	16 cpi	16 cpi
Paper handlingidentical
Paper tray media typesKnown for one	Unknown — not stated by the source	Roll
Featuresidentical
Product colour	Grey	Grey
Buffer size	20 KB	20 KB
Sound pressure level (printing)	64 dB	64 dB
Page description languages	ESC/POS	ESC/POS
Ports & interfacesidentical
Standard interfaces	USB	USB
Enduranceidentical
Print head	9-pin	9-pin
Print head life	150 million characters	150 million characters
Mean time between failures (MTBF)	180000 h	180000 h
Power2 differ
Power consumption (standby)Differs	2 W	1.2 W
Power consumption (typical)Differs	31 W	24.7 W
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 & dimensions1 differ
Width	160 mm	160 mm
Depth	248 mm	248 mm
HeightDiffers	139 mm	138.5 mm
Weight	2.5 kg	2.5 kg

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.