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Product comparison · 2 multifunction printers

Epson EcoTank ET-4905 vs Epson WorkForce Enterprise WF-C21000

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  • 32specifications compared
  • 17differ
  • 15identical
  • 62known for one product only

Key differences

The Epson WorkForce Enterprise WF-C21000 has 67 ppm more print speed (black, normal quality, A4/US Letter) than the Epson EcoTank ET-4905 (100 ppm vs 33 ppm). The Epson WorkForce Enterprise WF-C21000 has 85 ppm more print speed (colour, normal quality, A4/US Letter) than the Epson EcoTank ET-4905 (100 ppm vs 15 ppm). The Epson WorkForce Enterprise WF-C21000 has 450 pages more fax memory than the Epson EcoTank ET-4905 (550 pages vs 100 pages). Maximum resolution: 5760 x 1440 DPI on the Epson EcoTank ET-4905, 600 x 2400 DPI on the Epson WorkForce Enterprise WF-C21000. Optical scanning resolution: 1200 x 2400 DPI on the Epson EcoTank ET-4905, 600 x 600 DPI on the Epson WorkForce Enterprise WF-C21000.

  • Maximum resolution
    • 5760 x 1440 DPI
    • 600 x 2400 DPI
  • Print speed (black, normal quality, A4/US Letter)
    • 33 ppm
    • 100 ppm
  • Print speed (colour, normal quality, A4/US Letter)
    • 15 ppm
    • 100 ppm
  • Optical scanning resolution
    • 1200 x 2400 DPI
    • 600 x 600 DPI
  • Fax memory
    • 100 pages
    • 550 pages
  • Total number of input trays
    • 1
    • 4
  • Total output capacity
    • 100 sheets
    • 550 sheets
  • ISO A-series sizes (A0...A9)
    • A4, A5, A6
    • A3, A3+, A4, A5, A6

Side by side

Differences highlightedShow differences only
94 specifications
A

Epson

EcoTank ET-4905View product
B

Epson

WorkForce Enterprise WF-C21000

Model WF-C21000

View product
Printing3 differ
Duplex printingKnown for oneYes
Maximum resolutionDiffers5760 x 1440 DPI600 x 2400 DPI
Print speed (black, normal quality, A4/US Letter)Differs33 ppm100 ppm
Print speed (colour, normal quality, A4/US Letter)Differs15 ppm100 ppm
Print speed (black, normal quality, A3)Known for one54 ppm
Print speed (colour, normal quality, A3)Known for one54 ppm
Duplex print speed (black, normal quality, A4/US Letter)Known for one100 ppm
Duplex print speed (colour, normal quality, A4/US Letter)Known for one100 ppm
Time to first page (black, normal)Known for one4.9 s
Time to first page (colour, normal)Known for one4.9 s
Secure printingKnown for oneYes
Print speed (ISO/IEC 24734) blackKnown for one11 ppm
Print speed (ISO/IEC 24734) colourKnown for one6 ppm
Borderless printingKnown for oneYes
Copyingidentical
Maximum copy resolutionKnown for one600 x 1200 DPI
Maximum number of copiesKnown for one9999 copies
Copier resizeKnown for one25 - 400%
Scanning1 differ
Duplex scanningKnown for oneYes
Optical scanning resolutionDiffers1200 x 2400 DPI600 x 600 DPI
Scan toKnown for oneE-mail, FTP, PC, USB
Image formats supportedKnown for oneBMP, JPEG, PNG, TIFF
Document formats supportedKnown for onePDF
Fax1 differ
FaxingKnown for oneColour faxing
Fax transmission speedKnown for one3 sec/page
Modem speedKnown for one33.6 Kbit/s
Fax memoryDiffers100 pages550 pages
Auto-redialingKnown for oneYes
Speed diallingKnown for oneYes
Fax forwardingKnown for oneYes
Error Correction Mode (ECM)Known for oneYes
Featuresidentical
Maximum duty cycleKnown for one400000 pages per month
Recommended duty cycleKnown for one8000 - 100000 pages per month
Duplex functionsKnown for onePrint
Page description languagesKnown for oneESC P, ESC/P-R, PCL 5c, PCL 5e, PCL 6, PDF 1.7, PostScript 3
Ink tank systemKnown for oneYes
Number of print cartridgesKnown for one4
Input & output capacity2 differ
Total number of input traysDiffers14
Total input capacityKnown for one2350 sheets
Total output capacityDiffers100 sheets550 sheets
Paper tray 1 input capacityKnown for one550 sheets
Paper tray 2 input capacityKnown for one550 sheets
Multi-Purpose trayKnown for oneYes
Multi-Purpose tray input capacityKnown for one150 sheets
Maximum input capacityKnown for one5350 sheets
Auto document feeder (ADF) input capacityKnown for one30 sheets
Paper handling2 differ
Paper tray media typesKnown for oneEnvelopes, Plain paper, Postcard, Recycled paper
ISO A-series sizes (A0...A9)DiffersA4, A5, A6A3, A3+, A4, A5, A6
ISO B-series sizes (B0...B9)DiffersB5, B6B4, B5, B6
Non-ISO print media sizesKnown for oneExecutive, Legal, Letter
Envelopes sizesKnown for one10, C4, C5, C6, DL
Paper tray media weightKnown for one60 - 350 g/m²
ISO C-series sizes (C0...C9)Known for oneC6
Borderless printing media sizesKnown for one10x15
Ports & interfacesidentical
USB connectorKnown for oneUSB Type-A / USB Type-B
Networkidentical
Cabling technologyKnown for one10/100/1000Base-T(X)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Near Field Communication (NFC)Known for oneYes
Wi-Fi DirectKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Security algorithmsKnown for one128-bit WEP, 64-bit WEP, WPA2-AES, WPA2-PSK, WPA3-SAE
Design2 differ
Product colourDiffersBlackBlack, White
Market positioningDiffersHome & officeBusiness
Display diagonalKnown for one22.6 cm (8.9")
Control typeKnown for oneTouch
Colour displayKnown for oneYes
Power2 differ
Power consumption (copying)Known for one170 W
Power consumption (ready)Differs6 W76 W
Power consumption (sleep)Known for one1.1 W
Energy Star Typical Electricity Consumption (TEC)Differs0.11 kWh/week0.4 kWh/week
AC input voltageKnown for one100 - 220 V
Power consumption (average operating)Known for one12 W
Power consumption (PowerSave)Known for one0.5 W
System requirementsidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Server operating systems supportedKnown for oneWindows Server 2008 R2, Windows Server 2008 R2 x64, Windows Server 2016
Weight & dimensions4 differ
WidthDiffers375 mm674 mm
DepthDiffers317 mm757 mm
HeightDiffers224 mm1243 mm
WeightDiffers5.5 kg177.1 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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