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Product comparison · 2 multifunction printers

Epson Expression Photo C11CK46201 multifunction printer Inkjet A4 vs Epson EcoTank ET-2921 Inkjet A4

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  • 45specifications compared
  • 17differ
  • 28identical
  • 42known for one product only

Key differences

The Epson Expression Photo C11CK46201 multifunction printer Inkjet A4 has 1 more total input trays than the Epson EcoTank ET-2921 Inkjet A4 (2 vs 1). The Epson Expression Photo C11CK46201 multifunction printer Inkjet A4 has 20 sheets more total output capacity than the Epson EcoTank ET-2921 Inkjet A4 (50 sheets vs 30 sheets). The Epson Expression Photo C11CK46201 multifunction printer Inkjet A4 has 8 W more power consumption (copying) than the Epson EcoTank ET-2921 Inkjet A4 (20 W vs 12 W). Duplex printing mode: Auto on the Epson Expression Photo C11CK46201 multifunction printer Inkjet A4, Manual on the Epson EcoTank ET-2921 Inkjet A4. Optical scanning resolution: 1200 x 4800 DPI on the Epson Expression Photo C11CK46201 multifunction printer Inkjet A4, 1200 x 2400 DPI on the Epson EcoTank ET-2921 Inkjet A4.

  • Duplex printing mode
    • Auto
    • Manual
  • Optical scanning resolution
    • 1200 x 4800 DPI
    • 1200 x 2400 DPI
  • Total number of input trays
    • 2
    • 1
  • Total output capacity
    • 50 sheets
    • 30 sheets
  • Envelopes sizes
    • 10
    • 10, C6, DL
  • Power consumption (copying)
    • 20 W
    • 12 W
  • Power consumption (ready)
    • 7.2 W
    • 6 W
  • AC input voltage
    • 100 - 120 V
    • 100 - 240 V

Side by side

Differences highlightedShow differences only
87 specifications
A

Epson

Expression Photo C11CK46201 multifunction printer Inkjet A4

Model C11CK46201

View product
B

Epson

EcoTank ET-2921 Inkjet A4

Model ET-2921

View product
Printing1 differ
Duplex printing modeDiffersAutoManual
Print speed (ISO/IEC 24734) blackKnown for one9.5 ppm
Print speed (ISO/IEC 24734) colourKnown for one9 ppm
DVD/CD printingKnown for oneYes
Print speed (black, normal quality, A4/US Letter)Known for one33 ppm
Print speed (colour, normal quality, A4/US Letter)Known for one27 ppm
Time to first page (black, normal)Known for one10 s
Time to first page (colour, normal)Known for one16 s
Copyingidentical
Maximum copy resolutionKnown for one600 x 600 DPI
Maximum number of copiesKnown for one99 copies
Copier resizeKnown for one25 - 400%
N-in-1 copy functionKnown for oneYes
N-in-1 copy function (N=)Known for one2
Scanning1 differ
Optical scanning resolutionDiffers1200 x 4800 DPI1200 x 2400 DPI
Scan toKnown for oneCloud, Memory card, PC
Input colour depthKnown for one48 bit
Output colour depthKnown for one24 bit
Input greyscale depthKnown for one16 bit
Output greyscale depthKnown for one8 bit
Image formats supportedKnown for oneBMP, JPEG, TIFF, PNG
Features1 differ
Printing coloursDiffersBlack, Cyan, Light Cyan, Light magenta, Magenta, YellowBlack, Cyan, Magenta, Yellow
Page description languagesKnown for oneESC/P-R
Number of print cartridgesKnown for one4
Input & output capacity2 differ
Total number of input traysDiffers21
Total output capacityDiffers50 sheets30 sheets
Paper handling2 differ
Paper tray media typesDiffersPhoto paper, Plain paper, Envelopes, ExecutiveEnvelopes
Envelopes sizesDiffers1010, C6, DL
Borderless printing media sizesKnown for oneLetter, A4
ISO B-series sizes (B0...B9)Known for oneB5, B6
Photo paper sizesKnown for one10x15,13x18 cm
Paper tray media weightKnown for one64 - 300 g/m²
Network1 differ
Wi-Fi DirectKnown for oneYes
Mobile printing technologiesDiffersApple AirPrint, Epson Email Print, Epson Remote Print, Mopria Print ServiceApple AirPrint, Mopria Print Service, Epson Connect
Security algorithmsKnown for one64-bit WEP, 128-bit WEP, WPA2-PSK, WPA2-AES, WPA3-SAE
Performanceidentical
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSD, SDHC, SDXC, MicroSD (TransFlash), MicroSDHC, MicroSDXC, MiniSD, MiniSDHC
Designidentical
Display diagonalKnown for one10.9 cm (4.3")
Control typeKnown for oneTouch
Colour displayKnown for oneYes
DisplayKnown for oneLCD
Power3 differ
Power consumption (copying)Differs20 W12 W
Power consumption (ready)Differs7.2 W6 W
Power consumption (sleep)Known for one0.7 W
AC input voltageDiffers100 - 120 V100 - 240 V
Power consumption (standby)Known for one0.5 W
Energy Star Typical Electricity Consumption (TEC)Known for one0.13 kWh/week
System requirements2 differ
Windows operating systems supportedDiffersWindows 10, Windows 8, Windows 7, Windows Vista, Windows 8.1Windows 11, Windows 10, Windows 7, Windows 8, Windows 8.1
Mac operating systems supportedDiffersMac OS X 11.0 Big Sur, Mac OS X 12.0 MontereyMac OS 12.4, Mac OS 13.1, Mac OS 14.5, Mac OS X 10.11 El Capitan, Mac OS X 10.10 Yosemite, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 S
Server operating systems supportedKnown for oneWindows Server 2008, Windows Server 2008 R2, Windows Server 2016, Windows Server 2019, Windows Server 2022, Windows Server 2025
Operational conditionsidentical
Operating relative humidity (H-H)Known for one20 - 80%
Operating temperature (T-T)Known for one10 - 35 °C
Storage relative humidity (H-H)Known for one5 - 85%
Storage temperature (T-T)Known for one-20 - 40 °C
Weight & dimensions4 differ
WidthDiffers349 mm361 mm
DepthDiffers340 mm317 mm
HeightDiffers142 mm162 mm
WeightDiffers6.8 kg4.2 kg
Packaging contentidentical
User guideKnown for oneYes
Logistics dataidentical
Harmonized System (HS) codeKnown for one84433100

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