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Product comparison · 2 multifunction printers

Epson WorkForce Pro WF-4930 Inkjet A4 vs Xerox CX951 Laser A3

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  • 53specifications compared
  • 33differ
  • 20identical
  • 73known for one product only

Key differences

The Epson WorkForce Pro WF-4930 Inkjet A4 has 3,600 x 1200 DPI more maximum resolution than the Xerox CX951 Laser A3 (4800 x 1200 DPI vs 1200 x 1200 DPI). The Xerox CX951 Laser A3 has 10 ppm more print speed (black, normal quality, A4/US Letter) than the Epson WorkForce Pro WF-4930 Inkjet A4 (35 ppm vs 25 ppm). The Xerox CX951 Laser A3 has 23 ppm more print speed (colour, normal quality, A4/US Letter) than the Epson WorkForce Pro WF-4930 Inkjet A4 (35 ppm vs 12 ppm). Print technology: Inkjet on the Epson WorkForce Pro WF-4930 Inkjet A4, Laser on the Xerox CX951 Laser A3. Optical scanning resolution: 1200 x 2400 DPI on the Epson WorkForce Pro WF-4930 Inkjet A4, 600 x 600 DPI on the Xerox CX951 Laser A3.

  • Print technology
    • Inkjet
    • Laser
  • Maximum resolution
    • 4800 x 1200 DPI
    • 1200 x 1200 DPI
  • Print speed (black, normal quality, A4/US Letter)
    • 25 ppm
    • 35 ppm
  • Print speed (colour, normal quality, A4/US Letter)
    • 12 ppm
    • 35 ppm
  • Optical scanning resolution
    • 1200 x 2400 DPI
    • 600 x 600 DPI
  • Maximum scan area
    • 216 x 297 mm
    • 297 x 432 mm
  • Scan to
    • PC, E-mail, Cloud
    • E-mail, FTP, PC, USB
  • Maximum duty cycle
    • 1700 pages per month
    • 100000 pages per month

Side by side

Differences highlightedShow differences only
126 specifications
A

Epson

WorkForce Pro WF-4930 Inkjet A4

Model WF-4930

View product
B

Xerox

CX951 Laser A3

Model CX951

View product
Printing4 differ
Print technologyDiffersInkjetLaser
PrintingColour printingColour printing
Duplex printingYesYes
Maximum resolutionDiffers4800 x 1200 DPI1200 x 1200 DPI
Print resolution colourKnown for one1200 x 1200 DPI
Print resolution blackKnown for one1200 x 1200 DPI
Print speed (black, normal quality, A4/US Letter)Differs25 ppm35 ppm
Print speed (colour, normal quality, A4/US Letter)Differs12 ppm35 ppm
Time to first page (black, normal)Known for one7.1 s
Time to first page (colour, normal)Known for one8.2 s
Duplex print speed (black, normal quality, A4/US Letter)Known for one16 ppm
Duplex print speed (colour, normal quality, A4/US Letter)Known for one9 ppm
Copyingidentical
CopyingColour copyingColour copying
Duplex copyingYesYes
Copy speed (black, normal quality, A4)Known for one35 cpm
Copy speed (colour, normal quality, A4)Known for one35 cpm
Time to first copy (black, normal)Known for one9 s
Time to first copy (colour, normal)Known for one10.1 s
Copier resizeKnown for one25 - 400%
Scanning3 differ
ScanningColour scanningColour scanning
Duplex scanningYesYes
Optical scanning resolutionDiffers1200 x 2400 DPI600 x 600 DPI
Optical scanning resolution (black)Known for one600 x 600 ppi
Optical scanning resolution (colour)Known for one600 x 600 ppi
Maximum scan resolutionKnown for one600 x 600 DPI
Maximum scan areaDiffers216 x 297 mm297 x 432 mm
Scanner typeFlatbed & ADF scannerFlatbed & ADF scanner
Scan toDiffersPC, E-mail, CloudE-mail, FTP, PC, USB
Duplex scan speed (colour)Known for one35 ppm
Duplex scan speed (black)Known for one35 ppm
Image formats supportedKnown for oneJPEG, JPG, TIFF
Document formats supportedKnown for onePDF
Optical scanning resolution (ADF)Known for one600 x 600 DPI
Scan technologyKnown for oneCIS
Faxidentical
FaxingKnown for oneNo
Duplex faxingKnown for oneYes
Features3 differ
Maximum duty cycleDiffers1700 pages per month100000 pages per month
Recommended duty cycleDiffers200 - 1700 pages per month4000 - 20000 pages per month
Duplex functionsDiffersScan, PrintCopy, Print, Scan
Number of print cartridges44
Printing coloursBlack, Cyan, Magenta, YellowBlack, Cyan, Magenta, Yellow
Page description languagesKnown for onePCL 5, PCL 6, PCLm, PDF 1.7, PPDS, PostScript 3
Printer fontsKnown for oneBitmap, PCL, PPDS, PostScript, Scalable
Input & output capacity3 differ
Total number of input trays22
Total input capacityDiffers500 sheets700 sheets
Total output capacityDiffers80 sheets500 sheets
Auto document feeder (ADF)YesYes
Auto document feeder (ADF) input capacityDiffers50 sheets200 sheets
Auto document feeder (ADF) output capacityKnown for one200 sheets
Paper handling4 differ
Maximum ISO A-series paper sizeDiffersA4A3
Paper tray media typesDiffersEnvelopes, Letterhead, Photo paperCard stock, Envelopes, Glossy paper, Plain paper
ISO A-series sizes (A0...A9)DiffersA4, A5, A6A3, A4, A5, A6
ISO B-series sizes (B0...B9)B5B5
Non-ISO print media sizesKnown for oneExecutive, Folio, Hagaki card, Ledger (media size), Legal, Letter, Oficio, Statement
JIS B-series sizes (B0...B9)Known for oneB4, B5
Envelopes sizesDiffersDL, 107 3/4, 9, 10, B5, C4, C5, DL
Paper tray media weightKnown for one60 - 300 g/m²
Multi-Purpose Tray media weightKnown for one60 - 300 g/m²
ISO C-series sizes (C0...C9)Known for oneC6
Photo paper sizesKnown for one13x18 cm
Ports & interfacesidentical
USB portYesYes
USB connectorKnown for oneUSB Type-A / USB Type-B
USB 2.0 ports quantityKnown for one2
Optional connectivityKnown for oneFiber, Wireless LAN
Direct printingKnown for oneYes
Network3 differ
Wi-FiYesYes
Ethernet LANYesYes
Cabling technologyDiffers10/100Base-T(X)10/100/1000Base-T(X)
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Wi-Fi standards802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Security algorithmsDiffers64-bit WEP, 128-bit WEP, WPA2-PSK, WPA3-Enterprise, IPPSIPSec, LEAP, SSL/TLS, MD5, MSCHAPv2, TLS, TTLS, PEAP, 802.1x RADIUS, SNMPv3
Management protocolsKnown for oneDHCP, APIPA (AutoIP), mDNS, BOOTP, WINS, DDNS, DNS, ARP
Wi-Fi DirectKnown for oneYes
Supported network protocols (IPv4)Known for oneTCP
Supported network protocols (IPv6)Known for oneTCP
Mobile printing technologiesKnown for oneMopria Print Service, Apple AirPrint, Epson Connect, Epson Smart Panel
Performanceidentical
Internal memoryKnown for one4096 MB
Maximum internal memoryKnown for one4096 MB
Built-in processorKnown for oneYes
Processor coresKnown for one4
Processor frequencyKnown for one1200 MHz
Sound pressure level (printing)Known for one46 dB
Sound pressure level (duplex printing)Known for one47 dB
Sound pressure level (copying)Known for one47 dB
Sound pressure level (scanning)Known for one42 dB
Sound pressure level (standby)Known for one14 dB
Design3 differ
Product colourDiffersBlackBlack, White
Market positioningDiffersHome & officeWorkgroup
Built-in displayYesYes
Display diagonalDiffers10.9 cm (4.29")25.6 cm (10.1")
Control typeTouchTouch
Colour displayYesYes
DisplayKnown for oneLCD
Power4 differ
Power consumption (printing)Known for one601 W
Power consumption (ready)Differs8.2 W60 W
Power consumption (sleep)Differs0.7 W1 W
Power consumption (off)Differs0.1 W0.2 W
Energy Star Typical Electricity Consumption (TEC)Differs0.11 kWh/week0.55 kWh/week
Power consumption (max)Known for one23 W
AC input frequencyKnown for one50/60 Hz
AC input voltageKnown for one100 - 240 V
System requirements2 differ
Windows operating systems supportedDiffersWindows 10, Windows 11, Windows 7, Windows 8Windows 10, Windows 7 x64, Windows 98SE, Windows 8, Windows 7, Windows Vista x64, Windows NT, Windows XP, Windows 8 x64, Windows 8.1, Windows 11, Windows 8.1 x64
Linux operating systems supportedKnown for oneFedora 28, Fedora 29, RedHat EL Linux 7.5, RedHat EL Linux 7.6, Ubuntu 16.04, Ubuntu 18.04 LTS, Debian 8.11, Debian 9.5, Debian 9.6, SuSE Linux 15, openSUSE 42.3, Fedora 27
Server operating systems supportedDiffersWindows Server 2012 R2, Windows Server 2008 R2, Windows Server 2019, Windows Server 2022, Windows Server 2025Windows Server 2003 x64, Windows Server 2012 R2, Windows Server 2022, Windows Server 2008, Windows Server 2008 R2, Windows Server 2000, Windows Server 2003, Windows Server 2008 x64, Windows Server 2016, Windows Server 2012
Mac operating systems supportedKnown for oneYes
Operational conditionsidentical
Operating altitudeKnown for one0 - 2896 m
Operating relative humidity (H-H)Known for one15 - 80%
Operating temperature (T-T)Known for one10 - 32 °C
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR, EPEAT Silver
Sustainability complianceKnown for oneYes
Weight & dimensions4 differ
WidthDiffers425 mm592 mm
DepthDiffers388 mm660 mm
HeightDiffers330 mm809 mm
WeightDiffers12.2 kg81.9 kg
Packaging dataidentical
Package widthKnown for one740 mm
Package depthKnown for one785 mm
Package heightKnown for one1080 mm
Package weightKnown for one102.5 kg
Packaging contentidentical
Cartridge(s) includedKnown for oneYes
Included cartridge capacity (black)Known for one47700 pages
Included cartridge capacity (CMY)Known for one46900 pages
Cables includedKnown for oneAC
Other featuresidentical
Warranty period1 year(s)1 year(s)
Printing methodKnown for oneEpson PrecisionCore
Noise levelKnown for one6.6 dB
Print head nozzlesKnown for one800 Nozzles Black, 256 Nozzles per Color

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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