Product comparison · 2 pos printers

Epson C31C514676 POS printer vs Epson TM-U220IIB-422 Wired Dot matrix POS printer

15specifications compared
8differ
7identical
16known for one product only

Key differences

The Epson C31C514676 POS printer has 1.3 lps more print speed than the Epson TM-U220IIB-422 Wired Dot matrix POS printer (6 lps vs 4.7 lps). The Epson C31C514676 POS printer has 1.8 cpi more character density than the Epson TM-U220IIB-422 Wired Dot matrix POS printer (17.8 cpi vs 16 cpi). The Epson TM-U220IIB-422 Wired Dot matrix POS printer has 0.7 cm more maximum roll diameter than the Epson C31C514676 POS printer (8.3 cm vs 7.6 cm). Only the Epson C31C514676 POS printer has serial interface.

Print speed
- C31C514676 POS printer:6 lps
- TM-U220IIB-422 Wired Dot matrix POS printer:4.7 lps
Character density
- C31C514676 POS printer:17.8 cpi
- TM-U220IIB-422 Wired Dot matrix POS printer:16 cpi
Maximum roll diameter
- C31C514676 POS printer:7.6 cm
- TM-U220IIB-422 Wired Dot matrix POS printer:8.3 cm
Serial interface
- C31C514676 POS printer:Yes
- TM-U220IIB-422 Wired Dot matrix POS printer:No
Power consumption (printing)
- C31C514676 POS printer:38 W
- TM-U220IIB-422 Wired Dot matrix POS printer:31 W
Width
- C31C514676 POS printer:248 mm
- TM-U220IIB-422 Wired Dot matrix POS printer:160 mm
Depth
- C31C514676 POS printer:160 mm
- TM-U220IIB-422 Wired Dot matrix POS printer:248 mm
Height
- C31C514676 POS printer:138.5 mm
- TM-U220IIB-422 Wired Dot matrix POS printer:139 mm

Side by side

Differences highlightedShow differences only

Comparison of C31C514676, TM-U220IIB-422
31 specifications	A Epson C31C514676 POS printer Model C31C514676 View product	B Epson TM-U220IIB-422 Wired Dot matrix POS printer Model TM-U220IIB-422 View product
Printing2 differ
Print technology	Dot matrix	Dot matrix
Type	POS printer	POS printer
Print speedDiffers	6 lps	4.7 lps
Character densityDiffers	17.8 cpi	16 cpi
Maximum resolutionKnown for one	180 x 180 DPI	Unknown — not stated by the source
Character sizeKnown for one	1.6 x 3.1 mm	Unknown — not stated by the source
Alphanumeric memoryKnown for one	95	Unknown — not stated by the source
Paper handling1 differ
Maximum roll diameterDiffers	7.6 cm	8.3 cm
Ports & interfaces1 differ
Connectivity technology	Wired	Wired
USB portKnown for one	Unknown — not stated by the source	Yes
Serial interfaceDiffers	Yes	No
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
Parallel connectorKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Unknown — not stated by the source	No
Wi-FiKnown for one	Unknown — not stated by the source	No
Featuresidentical
Sound pressure level (printing)Known for one	Unknown — not stated by the source	64 dB
Mean time between failures (MTBF)	180000 h	180000 h
CutterKnown for one	Unknown — not stated by the source	Yes
Receive bufferKnown for one	Unknown — not stated by the source	40 KB
Autocutter durabilityKnown for one	800000 million cuts	Unknown — not stated by the source
Designidentical
Product colour	Grey	Grey
Power1 differ
Power source type	AC	AC
Power consumption (printing)Differs	38 W	31 W
AC input voltageKnown for one	Unknown — not stated by the source	24 V
Operational conditionsidentical
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%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 50 °C
Weight & dimensions3 differ
WidthDiffers	248 mm	160 mm
DepthDiffers	160 mm	248 mm
HeightDiffers	138.5 mm	139 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.

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