Epson TM U220 vs Epson TM-U220IIA-042 dot matrix printer

Comparison of TM U220, TM-U220IIA-042

40 specifications	A Epson TM U220View product	B Epson TM-U220IIA-042 dot matrix printer Model TM-U220IIA-042 View product
Printingidentical
ColourKnown for one	No	—Unknown — not stated by the source
Maximum print speedKnown for one	0 cps	—Unknown — not stated by the source
Maximum printing width (columns)Known for one	—Unknown — not stated by the source	40
Character densityKnown for one	—Unknown — not stated by the source	16 cpi
Featuresidentical
SafetyKnown for one	CE EN55024, EN60950	—Unknown — not stated by the source
Country of originKnown for one	China	—Unknown — not stated by the source
Product colourKnown for one	—Unknown — not stated by the source	Grey
Buffer sizeKnown for one	—Unknown — not stated by the source	20 KB
Sound pressure level (printing)Known for one	—Unknown — not stated by the source	64 dB
Page description languagesKnown for one	—Unknown — not stated by the source	ESC/POS
Poweridentical
Power consumption (typical)	31 W	31 W
Power consumption (standby)Known for one	—Unknown — not stated by the source	2 W
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	—Unknown — not stated by the source
Package widthKnown for one	250 mm	—Unknown — not stated by the source
Package depthKnown for one	400 mm	—Unknown — not stated by the source
Package heightKnown for one	242 mm	—Unknown — not stated by the source
Package weightKnown for one	3.73 kg	—Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	160 x 286 x 158 mm	—Unknown — not stated by the source
Connectivity technologyKnown for one	Wired	—Unknown — not stated by the source
Power requirementsKnown for one	24 VDC	—Unknown — not stated by the source
Print technologyKnown for one	Inkjet	—Unknown — not stated by the source
Media thicknessKnown for one	0.05 - 0.08 mm	—Unknown — not stated by the source
Logistics dataidentical
Pallet gross heightKnown for one	100 cm	—Unknown — not stated by the source
Pallet gross widthKnown for one	120 cm	—Unknown — not stated by the source
Pallet length (UK)Known for one	2.25 m	—Unknown — not stated by the source
Products per palletKnown for one	56 pc(s)	—Unknown — not stated by the source
Products per pallet (UK)Known for one	84 pc(s)	—Unknown — not stated by the source
Products per pallet layerKnown for one	8 pc(s)	—Unknown — not stated by the source
Products per pallet layer (UK)Known for one	12 pc(s)	—Unknown — not stated by the source
Ports & interfacesidentical
Standard interfacesKnown for one	—Unknown — not stated by the source	USB
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)Known for one	—Unknown — not stated by the source	180000 h
Operational conditionsidentical
Storage temperature (T-T)Known for one	—Unknown — not stated by the source	-10 - 50 °C
Operating relative humidity (H-H)Known for one	—Unknown — not stated by the source	10 - 90%
Storage relative humidity (H-H)Known for one	—Unknown — not stated by the source	10 - 90%
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	160 mm
DepthKnown for one	—Unknown — not stated by the source	248 mm
HeightKnown for one	—Unknown — not stated by the source	139 mm
WeightKnown for one	—Unknown — not stated by the source	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.