Product comparison · 2 scanners

Brother DS-940DWE scanner Sheet-fed scanner vs Canon imageFORMULA DR-C350 A4 Desktop Scanner

19specifications compared
13differ
6identical
40known for one product only

Key differences

The Canon imageFORMULA DR-C350 A4 Desktop Scanner has 6,900 pages more daily duty cycle (max) than the Brother DS-940DWE scanner Sheet-fed scanner (7000 pages vs 100 pages). The Brother DS-940DWE scanner Sheet-fed scanner has 290.5 mm more width than the Canon imageFORMULA DR-C350 A4 Desktop Scanner (319 mm vs 28.5 mm). The Brother DS-940DWE scanner Sheet-fed scanner has 23.1 mm more depth than the Canon imageFORMULA DR-C350 A4 Desktop Scanner (45.4 mm vs 22.3 mm). Scanner type: Sheet-fed scanner on the Brother DS-940DWE scanner Sheet-fed scanner, ADF scanner on the Canon imageFORMULA DR-C350 A4 Desktop Scanner. Product colour: White on the Brother DS-940DWE scanner Sheet-fed scanner, Black on the Canon imageFORMULA DR-C350 A4 Desktop Scanner.

Scanner type
- DS-940DWE scanner Sheet-fed scanner:Sheet-fed scanner
- imageFORMULA DR-C350 A4 Desktop Scanner:ADF scanner
Product colour
- DS-940DWE scanner Sheet-fed scanner:White
- imageFORMULA DR-C350 A4 Desktop Scanner:Black
Sensor type
- DS-940DWE scanner Sheet-fed scanner:Dual CIS
- imageFORMULA DR-C350 A4 Desktop Scanner:CMOS CIS
Daily duty cycle (max)
- DS-940DWE scanner Sheet-fed scanner:100 pages
- imageFORMULA DR-C350 A4 Desktop Scanner:7000 pages
Power supply type
- DS-940DWE scanner Sheet-fed scanner:USB/Battery
- imageFORMULA DR-C350 A4 Desktop Scanner:USB
Width
- DS-940DWE scanner Sheet-fed scanner:319 mm
- imageFORMULA DR-C350 A4 Desktop Scanner:28.5 mm
Depth
- DS-940DWE scanner Sheet-fed scanner:45.4 mm
- imageFORMULA DR-C350 A4 Desktop Scanner:22.3 mm
Height
- DS-940DWE scanner Sheet-fed scanner:63.1 mm
- imageFORMULA DR-C350 A4 Desktop Scanner:21.8 mm

Side by side

Differences highlightedShow differences only

Comparison of DS-940DWE, 7290C003
59 specifications	A Brother DS-940DWE scanner Sheet-fed scanner Model DS-940DWE View product	B Canon imageFORMULA DR-C350 A4 Desktop Scanner Model 7290C003 View product
Scanningidentical
Input colour depthKnown for one	48 bit	Unknown — not stated by the source
Output colour depthKnown for one	24 bit	Unknown — not stated by the source
Output greyscale depthKnown for one	8 bit	Unknown — not stated by the source
Greyscale levelsKnown for one	256	Unknown — not stated by the source
Scan speedKnown for one	4 sec/page	Unknown — not stated by the source
Maximum scan sizeKnown for one	Unknown — not stated by the source	216 x 356 mm
Design2 differ
Scanner typeDiffers	Sheet-fed scanner	ADF scanner
Product colourDiffers	White	Black
DisplayKnown for one	LED	Unknown — not stated by the source
Control typeKnown for one	Buttons	Unknown — not stated by the source
Performance2 differ
Sensor typeDiffers	Dual CIS	CMOS CIS
Daily duty cycle (max)Differs	100 pages	7000 pages
Maximum duty cycleKnown for one	2000 pages per month	Unknown — not stated by the source
Scan toKnown for one	PC, Memory card, E-mail	Unknown — not stated by the source
Scan driversKnown for one	TWAIN, WIA	Unknown — not stated by the source
Sound pressure level (max)Known for one	53 dB	Unknown — not stated by the source
Compatible memory cardsKnown for one	SD, MicroSD (TransFlash)	Unknown — not stated by the source
Paper handlingidentical
Scanning media types supportedKnown for one	Plastic Card, Plain paper, Business Card, Photo paper	Unknown — not stated by the source
Card thickness (max)Known for one	1.24 mm	Unknown — not stated by the source
Ports & interfacesidentical
USB versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-C	Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Security algorithmsKnown for one	SSL/TLS, 64-bit WEP, 128-bit WEP, WPA-PSK, WPA2-PSK, TKIP, AES	Unknown — not stated by the source
Wi-Fi DirectKnown for one	Yes	Unknown — not stated by the source
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power supply typeDiffers	USB/Battery	USB
Power consumption (standby)Known for one	2.3 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.11 W	Unknown — not stated by the source
Battery typeKnown for one	Built-in battery	Unknown — not stated by the source
Power supplyKnown for one	Unknown — not stated by the source	15.6 W
Weight & dimensions4 differ
WidthDiffers	319 mm	28.5 mm
DepthDiffers	45.4 mm	22.3 mm
HeightDiffers	63.1 mm	21.8 mm
WeightDiffers	699 g	3.2 kg
Packaging data4 differ
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Package widthDiffers	377 mm	38.1 mm
Package depthDiffers	162 mm	24.6 mm
Package heightDiffers	76 mm	21.8 mm
Package weightDiffers	1.07 kg	4.56 kg
Packaging contentidentical
Batteries includedKnown for one	No	Unknown — not stated by the source
Cables includedKnown for one	USB	Unknown — not stated by the source
Bundled softwareKnown for one	Windows Software(Brother iPrint&Scan, Kofax Power PDF Standard v5, Remote Setup), Macintosh Software(Brother iPrint&Scan Desktop, Remote Setup)	Unknown — not stated by the source
Packaging contentKnown for one	USB cable, Quick setup guide, Product safety guide, Warranty, Device	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Lithium	Unknown — not stated by the source
System requirementsidentical
Mac operating systems supportedKnown for one	Mac OS 26 Tahoe, Mac OS X 15.0 Sequoia, Mac OS X 14.0 Sonoma	Unknown — not stated by the source
Mobile operating systems supportedKnown for one	Android, iOS, iPadOS	Unknown — not stated by the source
Server operating systems supportedKnown for one	Windows Server 2016, Windows Server 2019, Windows Server 2022, Windows Server 2025	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Windows 10, Windows 11	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source

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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