Epson EcoTank ET-4905 vs Epson EcoTank ET-4900 Inkjet A4

Comparison of EcoTank ET-4905, ET-4900

53 specifications	A Epson EcoTank ET-4905View product	B Epson EcoTank ET-4900 Inkjet A4 Model ET-4900 View product
Printingidentical
Print technology	Inkjet	Inkjet
Printing	Colour printing	Colour printing
Maximum resolution	5760 x 1440 DPI	5760 x 1440 DPI
Borderless printing	Yes	Yes
Print speed (black, normal quality, A4/US Letter)Known for one	33 ppm	—Unknown — not stated by the source
Print speed (colour, normal quality, A4/US Letter)Known for one	15 ppm	—Unknown — not stated by the source
Print speed (ISO/IEC 24734) blackKnown for one	11 ppm	—Unknown — not stated by the source
Print speed (ISO/IEC 24734) colourKnown for one	6 ppm	—Unknown — not stated by the source
Copyingidentical
Copying	Colour copying	Colour copying
Scanningidentical
Scanning	Colour scanning	Colour scanning
Optical scanning resolution	1200 x 2400 DPI	1200 x 2400 DPI
Scan technology	CIS	CIS
Faxidentical
FaxingKnown for one	—Unknown — not stated by the source	Colour faxing
Fax memory	100 pages	100 pages
Featuresidentical
Ink tank system	Yes	Yes
Number of print cartridges	4	4
Printing colours	Black, Cyan, Magenta, Yellow	Black, Cyan, Magenta, Yellow
Input & output capacityidentical
Total number of input trays	1	1
Total output capacity	100 sheets	100 sheets
Auto document feeder (ADF)	Yes	Yes
Auto document feeder (ADF) input capacity	30 sheets	30 sheets
Paper handlingidentical
Maximum ISO A-series paper size	A4	A4
ISO A-series sizes (A0...A9)	A4, A5, A6	A4, A5, A6
ISO B-series sizes (B0...B9)	B5, B6	B5, B6
ISO C-series sizes (C0...C9)	C6	C6
Envelopes sizesKnown for one	—Unknown — not stated by the source	DL, 10, C6
Photo paper sizesKnown for one	—Unknown — not stated by the source	13x18,10x15 cm
Borderless printing media sizes	10x15	10x15
Ports & interfacesidentical
Direct printing	Yes	Yes
USB port	Yes	Yes
Networkidentical
Wi-Fi	Yes	Yes
Ethernet LAN	Yes	Yes
Wi-Fi Direct	Yes	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Security algorithms	128-bit WEP, 64-bit WEP, WPA2-AES, WPA2-PSK, WPA3-SAE	128-bit WEP, 64-bit WEP, WPA2-AES, WPA2-PSK, WPA3-SAE
Designidentical
Product colour	Black	Black
Market positioning	Home & office	Home & office
Built-in display	Yes	Yes
Display	LCD	LCD
Poweridentical
Power consumption (copying)Known for one	—Unknown — not stated by the source	12 W
Power consumption (ready)	6 W	6 W
Power consumption (sleep)Known for one	—Unknown — not stated by the source	0.5 W
Power consumption (off)	0.1 W	0.1 W
Energy Star Typical Electricity Consumption (TEC)	0.11 kWh/week	0.11 kWh/week
Power consumption (average operating)Known for one	12 W	—Unknown — not stated by the source
Power consumption (PowerSave)Known for one	0.5 W	—Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	—Unknown — not stated by the source	Windows 10, Windows 7, Windows 8, Windows 8.1
Mac operating systems supportedKnown for one	—Unknown — not stated by the source	Yes
Server operating systems supportedKnown for one	—Unknown — not stated by the source	Windows Small Business Server 2008, Windows Server 2008 R2, Windows Server 2012 x64, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019, Windows Server 2022, Windows Server 2025
Weight & dimensionsidentical
Width	375 mm	375 mm
Depth	317 mm	317 mm
Height	224 mm	224 mm
Weight	5.5 kg	5.5 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.