Product comparison · 2 multifunction printers

Epson WorkForce WF-3540DTWF Inkjet A4 vs HP OfficeJet 4622 Inkjet A4

44specifications compared
24differ
20identical
63known for one product only

Key differences

Duplex printing
- WorkForce WF-3540DTWF Inkjet A4:Yes
- OfficeJet 4622 Inkjet A4:No
Maximum resolution
- WorkForce WF-3540DTWF Inkjet A4:5760 x 1440 DPI
- OfficeJet 4622 Inkjet A4:4800 x 1200 DPI
Print speed (black, normal quality, A4/US Letter)
- WorkForce WF-3540DTWF Inkjet A4:38 ppm
- OfficeJet 4622 Inkjet A4:8 ppm
Print speed (colour, normal quality, A4/US Letter)
- WorkForce WF-3540DTWF Inkjet A4:38 ppm
- OfficeJet 4622 Inkjet A4:7.5 ppm
Copying
- WorkForce WF-3540DTWF Inkjet A4:Mono copying
- OfficeJet 4622 Inkjet A4:Colour copying
Scanning
- WorkForce WF-3540DTWF Inkjet A4:Mono scanning
- OfficeJet 4622 Inkjet A4:Colour scanning
Maximum scan area
- WorkForce WF-3540DTWF Inkjet A4:A4 / Letter (216 x 297)
- OfficeJet 4622 Inkjet A4:Legal (216 x 356)
Fax memory
- WorkForce WF-3540DTWF Inkjet A4:180 pages
- OfficeJet 4622 Inkjet A4:99 pages

Side by side

Differences highlightedShow differences only

Comparison of WF-3540DTWF, 4622
107 specifications	A Epson WorkForce WF-3540DTWF Inkjet A4 Model WF-3540DTWF View product	B HP OfficeJet 4622 Inkjet A4 Model 4622 View product
Printing4 differ
Print technology	Inkjet	Inkjet
Printing	Colour printing	Colour printing
Duplex printingDiffers	Yes	No
Maximum resolutionDiffers	5760 x 1440 DPI	4800 x 1200 DPI
Print speed (black, normal quality, A4/US Letter)Differs	38 ppm	8 ppm
Print speed (colour, normal quality, A4/US Letter)Differs	38 ppm	7.5 ppm
Duplex print speed (black, normal quality, A4/US Letter)Known for one	7.9 ppm	Unknown — not stated by the source
Duplex print speed (colour, normal quality, A4/US Letter)Known for one	5.7 ppm	Unknown — not stated by the source
Copying1 differ
CopyingDiffers	Mono copying	Colour copying
Duplex copyingKnown for one	Unknown — not stated by the source	No
Maximum copy resolutionKnown for one	Unknown — not stated by the source	600 x 600 DPI
Maximum number of copiesKnown for one	Unknown — not stated by the source	99 copies
Copier resizeKnown for one	Unknown — not stated by the source	25 - 400%
Scanning2 differ
ScanningDiffers	Mono scanning	Colour scanning
Optical scanning resolution	1200 x 1200 DPI	1200 x 1200 DPI
Maximum scan areaDiffers	A4 / Letter (216 x 297)	Legal (216 x 356)
Scan technologyKnown for one	CIS	Unknown — not stated by the source
Duplex scanningKnown for one	Unknown — not stated by the source	No
Scanner typeKnown for one	Unknown — not stated by the source	Flatbed & ADF scanner
Input colour depthKnown for one	Unknown — not stated by the source	24 bit
Fax1 differ
Faxing	Mono faxing	Mono faxing
Fax memoryDiffers	180 pages	99 pages
Auto-redialing	Yes	Yes
Speed diallingKnown for one	Yes	Unknown — not stated by the source
Duplex faxingKnown for one	Unknown — not stated by the source	No
Fax transmission speedKnown for one	Unknown — not stated by the source	4 sec/page
Fax broadcastingKnown for one	Unknown — not stated by the source	48 locations
Fax delayed sendingKnown for one	Unknown — not stated by the source	Yes
Features1 differ
Maximum duty cycleDiffers	12000 pages per month	3000 pages per month
Digital senderKnown for one	No	Unknown — not stated by the source
Number of print cartridges	4	4
Country of originKnown for one	Indonesia	Unknown — not stated by the source
Recommended duty cycleKnown for one	Unknown — not stated by the source	150 - 600 pages per month
Printing coloursKnown for one	Unknown — not stated by the source	Black, Cyan, Magenta, Yellow
Page description languagesKnown for one	Unknown — not stated by the source	PCL 3
All-In-One-multitaskingKnown for one	Unknown — not stated by the source	Yes
Input & output capacity2 differ
Total input capacityDiffers	500 sheets	80 sheets
Paper input type	Paper tray	Paper tray
Auto document feeder (ADF)	Yes	Yes
Auto document feeder (ADF) input capacityDiffers	30 sheets	35 sheets
Total output capacityKnown for one	Unknown — not stated by the source	20 sheets
Paper handling2 differ
Maximum ISO A-series paper size	A4	A4
Maximum print sizeKnown for one	216 x 297 mm	Unknown — not stated by the source
Paper tray media typesDiffers	Envelopes, Plain paper	Envelopes, Iron-On Transfers, Photo paper, Plain paper, Transparencies
ISO A-series sizes (A0...A9)	A4, A5, A6	A4, A5, A6
ISO B-series sizes (B0...B9)Known for one	B5	Unknown — not stated by the source
Non-ISO print media sizesKnown for one	Legal	Unknown — not stated by the source
Envelopes sizesDiffers	10, C4, C6, DL	C5, C6, DL
Borderless printing media sizesKnown for one	Unknown — not stated by the source	Letter
Paper tray media weightKnown for one	Unknown — not stated by the source	60 - 180 g/m²
Ports & interfacesidentical
Standard interfaces	USB 2.0	USB 2.0
Direct printingKnown for one	Yes	Unknown — not stated by the source
USB port	Yes	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Network1 differ
Wi-Fi	Yes	Yes
Ethernet LANDiffers	Yes	No
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Security algorithmsKnown for one	128-bit WEP, 64-bit WEP, WPA-PSK, WPA-TKIP	Unknown — not stated by the source
Mobile printing technologiesKnown for one	Unknown — not stated by the source	Apple AirPrint, HP ePrint
Performance1 differ
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	MicroSD (TransFlash), microSDHC, miniSD, miniSDHC, MMC, MMC+, MMCmicro, MS Duo, MS Micro (M2), MS Pro-HG Duo, SD, SDHC	Unknown — not stated by the source
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Internal memoryKnown for one	Unknown — not stated by the source	32 MB
Processor frequencyKnown for one	Unknown — not stated by the source	240 MHz
Design1 differ
Product colour	Black	Black
Market positioning	Home & office	Home & office
Built-in display	Yes	Yes
Display	LCD	LCD
Display diagonalDiffers	8.89 cm (3.5")	5.08 cm (2")
TouchscreenKnown for one	Yes	Unknown — not stated by the source
Control typeKnown for one	Touch	Unknown — not stated by the source
Power2 differ
Power consumption (average operating)Differs	17 W	15.1 W
Power consumption (standby)Differs	2 W	4.5 W
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
System requirements1 differ
Windows operating systems supportedDiffers	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Wi	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vi
Mac operating systems supported	Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion	Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensions4 differ
WidthDiffers	449 mm	448 mm
DepthDiffers	427 mm	352 mm
HeightDiffers	308 mm	207 mm
WeightDiffers	10.9 kg	6.27 kg
Packaging data1 differ
Package widthKnown for one	513 mm	Unknown — not stated by the source
Package depthKnown for one	530 mm	Unknown — not stated by the source
Package heightKnown for one	395 mm	Unknown — not stated by the source
Package weightDiffers	14.2 kg	8.12 kg
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Logistics dataidentical
Pallet gross widthKnown for one	80 cm	Unknown — not stated by the source
Pallet gross lengthKnown for one	120 cm	Unknown — not stated by the source
Pallet gross heightKnown for one	138.5 cm	Unknown — not stated by the source
Products per pallet layerKnown for one	2 pc(s)	Unknown — not stated by the source
Products per palletKnown for one	10 pc(s)	Unknown — not stated by the source
Pallet width (UK)Known for one	100 cm	Unknown — not stated by the source
Pallet length (UK)Known for one	120 cm	Unknown — not stated by the source
Pallet height (UK)Known for one	138.5 cm	Unknown — not stated by the source
Products per pallet layer (UK)Known for one	2 pc(s)	Unknown — not stated by the source
Products per pallet (UK)Known for one	10 pc(s)	Unknown — not stated by the source
Other featuresidentical
Networking featuresKnown for one	Fast Ethernet	Unknown — not stated by the source
All-in-one functionsKnown for one	Copy, Fax, Print, Scan	Unknown — not stated by the source
Colour all-in-one functionsKnown for one	Print	Unknown — not stated by the source
Connectivity technologyKnown for one	Wired & Wireless	Unknown — not stated by the source
LegalKnown for one	Yes	Unknown — not stated by the source
Network readyKnown for one	Yes	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u	Unknown — not stated by the source
Power supply typeKnown for one	AC	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 40 °C

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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