Product comparison · 2 scanners

Brother ADS-3350W scanner ADF scanner vs Epson V39 II

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  • 28specifications compared
  • 20differ
  • 8identical
  • 27known for one product only

Key differences

The Brother ADS-3350W scanner ADF scanner has 22.5 W more power consumption (typical) than the Epson V39 II (25 W vs 2.5 W). The Brother ADS-3350W scanner ADF scanner has 0.087 W more power consumption (off) than the Epson V39 II (0.1 W vs 0.013 W). The Brother ADS-3350W scanner ADF scanner has 51 mm more width than the Epson V39 II (300 mm vs 249 mm). Only the Brother ADS-3350W scanner ADF scanner has duplex scanning. Only the Brother ADS-3350W scanner ADF scanner has built-in display.

  • Maximum scan size
    • ADS-3350W scanner ADF scanner:51 x 5000 mm
    • V39 II:216 x 297 mm
  • Optical scanning resolution
    • ADS-3350W scanner ADF scanner:600 x 600 DPI
    • V39 II:4800 x 4800 DPI
  • Duplex scanning
    • ADS-3350W scanner ADF scanner:Yes
    • V39 II:No
  • Scanner type
    • ADS-3350W scanner ADF scanner:ADF scanner
    • V39 II:Flatbed scanner
  • Built-in display
    • ADS-3350W scanner ADF scanner:Yes
    • V39 II:No
  • Product colour
    • ADS-3350W scanner ADF scanner:White
    • V39 II:Black
  • Sensor type
    • ADS-3350W scanner ADF scanner:Dual CIS
    • V39 II:CIS
  • Maximum ISO A-series paper size
    • ADS-3350W scanner ADF scanner:A3
    • V39 II:A4

Side by side

Differences highlightedShow differences only (off)
Comparison of ADS-3350W, V39 II
55 specifications
Scanning3 differ
Maximum scan sizeDiffers51 x 5000 mm216 x 297 mm
Optical scanning resolutionDiffers600 x 600 DPI4800 x 4800 DPI
Colour scanningYesYes
Duplex scanningDiffersYesNo
Input colour depth48 bit48 bit
Output colour depth24 bit24 bit
Greyscale levelsKnown for one256Unknown — not stated by the source
Input greyscale depthKnown for oneUnknown — not stated by the source16 bit
Output greyscale depthKnown for oneUnknown — not stated by the source8 bit
Design3 differ
Scanner typeDiffersADF scannerFlatbed scanner
Built-in displayDiffersYesNo
Product colourDiffersWhiteBlack
DisplayKnown for oneTFTUnknown — not stated by the source
Display diagonalKnown for one6.86 cm (2.7")Unknown — not stated by the source
Colour displayKnown for oneYesUnknown — not stated by the source
Control typeKnown for oneUnknown — not stated by the sourceButtons
Performance1 differ
Sensor typeDiffersDual CISCIS
Scan toKnown for oneE-mail, E-mail Server, OCR, Image, File, FTP, USB, Network folder, CloudUnknown — not stated by the source
Internal memoryKnown for one512 MBUnknown — not stated by the source
Light sourceKnown for oneUnknown — not stated by the sourceRGB LED
Scan file formatsKnown for oneUnknown — not stated by the sourceBMP, JPEG, PDF, TIFF
Button functionsKnown for oneUnknown — not stated by the sourceCopy, On, Scan to PDF
Scan driversKnown for oneUnknown — not stated by the sourceICA, TWAIN
Input capacityidentical
Auto document feeder (ADF) input capacityKnown for one60 sheetsUnknown — not stated by the source
Paper handling2 differ
Maximum ISO A-series paper sizeDiffersA3A4
Scanning media types supportedKnown for onePlain paper, Thin paper, Thick paper, Business Card, Recycled paper, Plastic CardUnknown — not stated by the source
ISO A-series sizes (A0...A9)DiffersA3, A4A4
LegalYesYes
LetterYesYes
Media thickness (min)Known for one0.25 mmUnknown — not stated by the source
Card thickness (max)Known for one1.4 mmUnknown — not stated by the source
Ports & interfacesidentical
USB portYesYes
USB versionKnown for oneUnknown — not stated by the source2.0
Networkidentical
Wi-FiKnown for oneYesUnknown — not stated by the source
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)Unknown — not stated by the source
Ethernet LANKnown for oneYesUnknown — not stated by the source
Security algorithmsKnown for one64-bit WEP, 128-bit WEP, WPA-TKIP, WPA-AES, WPA-PSK, WPA2-PSK, WPA2-AES, WPA3Unknown — not stated by the source
Power3 differ
Power consumption (typical)Differs25 W2.5 W
Power supply typeDiffersACUSB
Power consumption (off)Differs0.1 W0.013 W
AC input frequencyKnown for one50/60 HzUnknown — not stated by the source
Input voltageKnown for one100 - 240 VUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers300 mm249 mm
DepthDiffers216 mm364 mm
HeightDiffers191 mm39 mm
WeightDiffers2.7 kg1.5 kg
Packaging contentidentical
Cables includedUSBUSB
System requirements2 differ
Mac operating systems supportedDiffersMac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 11.0 Big SurMac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.7.5 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Server operating systems supportedKnown for oneWindows Server 2016, Windows Server 2022, Windows Server 2019Unknown — not stated by the source
Windows operating systems supportedDiffersWindows 10, Windows 11Windows 10, Windows 7, Windows 8, Windows 8.1, Windows Vista, Windows XP
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 35 °C10 - 35 °C
Operating relative humidity (H-H)20 - 80%20 - 80%
Storage relative humidity (H-H)Differs10 - 90%20 - 80%
Storage temperature (T-T)Known for oneUnknown — not stated by the source-20 - 60 °C
Packaging dataidentical
Quantity per packKnown for oneUnknown — not stated by the source1 pc(s)

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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