Epson EcoTank ET-M3140 vs Epson EcoTank ET-M3170

Comparison of ET-M3140, ET-M3170

102 specifications	A Epson EcoTank ET-M3140 Model ET-M3140 View product	B Epson EcoTank ET-M3170 Model ET-M3170 View product
Printingidentical
Print speed (black, normal quality, A4/US Letter)Known for one	—Unknown — not stated by the source	39 ppm
Copyingidentical
Maximum copy resolutionKnown for one	—Unknown — not stated by the source	600 x 600 DPI
Scanningidentical
Scan toKnown for one	—Unknown — not stated by the source	Cloud
Input & output capacityidentical
Maximum number of input traysKnown for one	—Unknown — not stated by the source	2
Paper input typeKnown for one	Paper tray	—Unknown — not stated by the source
Paper handlingidentical
Multi-purpose tray media typesKnown for one	—Unknown — not stated by the source	Legal
Non-ISO print media sizesKnown for one	Legal	—Unknown — not stated by the source
Ports & interfaces1 differ
Standard interfacesDiffers	USB 2.0	Ethernet, USB 2.0, Wireless LAN
Network4 differ
Wi-FiDiffers	No	Yes
Ethernet LANDiffers	No	Yes
Security algorithmsDiffers	64-bit WEP, 128-bit WEP, WEP, WPA-AES, WPA-TKIP	64-bit WEP, 128-bit WEP, WPA-PSK, WPA-TKIP, WPA-AES
Mobile printing technologiesDiffers	Epson Connect, Google Cloud Print	Epson Connect, Epson iPrint, Epson Email Print, Epson Remote Print, Apple AirPrint
Sustainabilityidentical
Sustainability certificatesKnown for one	—Unknown — not stated by the source	ENERGY STAR

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.