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Product comparison · 2 scanners

Brother ADS-4550W ADF scanner vs Epson V39 II

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  • 31specifications compared
  • 23differ
  • 8identical
  • 57known for one product only

Key differences

The Brother ADS-4550W ADF scanner has 22.5 W more power consumption (typical) than the Epson V39 II (25 W vs 2.5 W). The Brother ADS-4550W 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-4550W ADF scanner has 51 mm more width than the Epson V39 II (300 mm vs 249 mm). Only the Brother ADS-4550W ADF scanner has duplex scanning. Only the Brother ADS-4550W ADF scanner has built-in display.

  • Optical scanning resolution
    • 600 x 600 DPI
    • 4800 x 4800 DPI
  • Duplex scanning
    • Yes
    • No
  • Scanner type
    • ADF scanner
    • Flatbed scanner
  • Built-in display
    • Yes
    • No
  • Product colour
    • Black, White
    • Black
  • Control type
    • Buttons, Touch
    • Buttons
  • Sensor type
    • Dual CIS
    • CIS
  • Scan file formats
    • JPEG, PDF, TIFF
    • BMP, JPEG, PDF, TIFF

Side by side

Differences highlightedShow differences only
88 specifications
A

Brother

ADS-4550W ADF scanner

Model ADS-4550W

View product
B

Epson

V39 IIView product
Scanning2 differ
Optical scanning resolutionDiffers600 x 600 DPI4800 x 4800 DPI
Duplex scanningDiffersYesNo
ADF scan speed (b/w, A4)Known for one35 ppm
ADF scan speed (colour, A4)Known for one35 ppm
Duplex ADF scan speed (b/w, A4)Known for one70 ipm
Duplex ADF scan speed (colour, A4)Known for one70 ipm
Maximum scan sizeKnown for one216 x 297 mm
Input greyscale depthKnown for one16 bit
Design4 differ
Scanner typeDiffersADF scannerFlatbed scanner
Built-in displayDiffersYesNo
Product colourDiffersBlack, WhiteBlack
Display diagonalKnown for one7.11 cm (2.8")
TouchscreenKnown for oneYes
Colour displayKnown for oneYes
Control typeDiffersButtons, TouchButtons
Performance3 differ
Sensor typeDiffersDual CISCIS
Scan file formatsDiffersJPEG, PDF, TIFFBMP, JPEG, PDF, TIFF
Daily duty cycle (max)Known for one5250 pages
Maximum duty cycleKnown for one105000 pages per month
Scan toKnown for oneE-mail Server, FTP, Image, Network folder, PC, SMB, USB
Scan driversDiffersSANE, TWAIN, WIAICA, TWAIN
Sound pressure level (max)Known for one59 dB
Light sourceKnown for oneRGB LED
Button functionsKnown for oneCopy, On, Scan to PDF
Input capacityidentical
Auto document feeder (ADF) input capacityKnown for one60 sheets
Paper handling1 differ
Scanning media types supportedKnown for oneBusiness Card, Plain paper, Plastic Card, Recycled paper, Thick paper, Thin paper
Long-paper modeKnown for oneYes
ISO A-series sizes (A0...A9)DiffersA3, A4A4
Card thickness (max)Known for one1.32 mm
Auto Document Feeder (ADF) media weightKnown for one40 - 200 g/m²
Maximum ISO A-series paper sizeKnown for oneA4
LegalKnown for oneYes
LetterKnown for oneYes
Ports & interfaces1 differ
USB versionDiffers3.2 Gen 1 (3.1 Gen 1)2.0
Networkidentical
Wi-FiKnown for oneYes
Ethernet LANKnown for oneYes
Security algorithmsKnown for one64-bit WEP, 128-bit WEP, EAP-FAST, EAP-MD5, EAP-TLS, EAP-TTLS, PEAP, SMTP-AUTH, SNMPv3, SSL/TLS, TLS, WPA-PSK, WPA-PSK2, WPA3-SAE, WPS
Mobile printing technologiesKnown for oneApple AirPrint, Brother Mobile Connect
IPv6 supportKnown for oneYes
Supported network protocols (IPv4)Known for oneDHCP, APIPA (Auto IP), WINS/NetBIOS, DNS Resolver, mDNS, SNMPv1/v2c/v3, ICMP, Web Services (Scan), HTTP/HTTPS server, LLMNR responder, SNTP Client
Supported network protocols (IPv6)Known for oneRA, DNS Resolver, mDNS, LLMNR responder, Web Services(Scan), SNTP Client, HTTP/HTTPS server, ICMPv6
Wi-Fi DirectKnown for oneYes
Power3 differ
Power consumption (typical)Differs25 W2.5 W
Power supply typeDiffersDCUSB
Power consumption (standby)Known for one2.3 W
Power consumption (off)Differs0.1 W0.013 W
AC input frequencyKnown for one50/60 Hz
Input voltageKnown for one100 - 240 V
Power consumption (sleep)Known for one1.7 W
Output currentKnown for one1.9 A
Output voltageKnown for one24 V
Auto power offKnown for oneYes
Weight & dimensions4 differ
WidthDiffers300 mm249 mm
DepthDiffers630 mm364 mm
HeightDiffers290 mm39 mm
WeightDiffers2.7 kg1.5 kg
Folded widthKnown for one30 cm
Folded depthKnown for one15.4 cm
Folded heightKnown for one15.8 cm
Packaging dataidentical
Package widthKnown for one391 mm
Package depthKnown for one243 mm
Package heightKnown for one320 mm
Package weightKnown for one4.5 kg
Packaging content1 differ
Warranty cardKnown for oneYes
AC adapter includedKnown for oneYes
ADF paper chuteKnown for oneYes
Cables includedDiffersAC, USBUSB
Quick start guideKnown for oneYes
System requirements2 differ
Linux operating systems supportedKnown for oneYes
Mac operating systems supportedDiffersYesMac 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 2019, Windows Server 2022
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
Storage relative humidity (H-H)Differs10 - 90%20 - 80%
Other featuresidentical
Cable lock slotKnown for oneYes
Compliance certificatesKnown for oneGS mark, RoHS
Custom media widthKnown for one50.8 - 215.9 mm
Maximum media lengthKnown for one5 m
Maximum scan resolutionKnown for one1200 x 1200 DPI
Product dimensions when closed (WxDxH)Known for one300 x 216 x 191 mm

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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