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Product comparison · 2 scanners

Brother ADS-4550W ADF scanner vs Brother DS-640E scanner Handheld scanner

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  • 44specifications compared
  • 29differ
  • 15identical
  • 58known for one product only

Key differences

The Brother ADS-4550W ADF scanner has 20 ppm more ADF scan speed (b/w, A4) than the Brother DS-640E scanner Handheld scanner (35 ppm vs 15 ppm). The Brother ADS-4550W ADF scanner has 20 ppm more ADF scan speed (colour, A4) than the Brother DS-640E scanner Handheld scanner (35 ppm vs 15 ppm). The Brother ADS-4550W ADF scanner has 17 dB more sound pressure level (max) than the Brother DS-640E scanner Handheld scanner (59 dB vs 42 dB). Only the Brother ADS-4550W ADF scanner has duplex scanning. Only the Brother ADS-4550W ADF scanner has built-in display.

  • Duplex scanning
    • Yes
    • No
  • ADF scan speed (b/w, A4)
    • 35 ppm
    • 15 ppm
  • ADF scan speed (colour, A4)
    • 35 ppm
    • 15 ppm
  • Scanner type
    • ADF scanner
    • Handheld scanner
  • Built-in display
    • Yes
    • No
  • Sensor type
    • Dual CIS
    • CIS
  • Scan file formats
    • JPEG, PDF, TIFF
    • PDF, TIFF, JPEG
  • Sound pressure level (max)
    • 59 dB
    • 42 dB

Side by side

Differences highlightedShow differences only
102 specifications
A

Brother

ADS-4550W ADF scanner

Model ADS-4550W

View product
B

Brother

DS-640E scanner Handheld scanner

Model DS-640E

View product
Scanning3 differ
Duplex scanningDiffersYesNo
Input colour depthKnown for one48 bit
ADF scan speed (b/w, A4)Differs35 ppm15 ppm
ADF scan speed (colour, A4)Differs35 ppm15 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 one215.9 x 1828.8 mm
Enhanced scan resolutionKnown for one1200 x 1200 DPI
Output monochrome depthKnown for one1 bit
Greyscale levelsKnown for one256
Black/white scanning colour modesKnown for oneGrayscale
Design2 differ
Scanner typeDiffersADF scannerHandheld scanner
Built-in displayDiffersYesNo
Display diagonalKnown for one7.11 cm (2.8")
TouchscreenKnown for oneYes
Colour displayKnown for oneYes
Control typeKnown for oneButtons, Touch
Performance4 differ
Sensor typeDiffersDual CISCIS
Scan file formatsDiffersJPEG, PDF, TIFFPDF, TIFF, JPEG
Daily duty cycle (max)Known for one5250 pages
Maximum duty cycleKnown for one105000 pages per month
Scan toDiffersE-mail Server, FTP, Image, Network folder, PC, SMB, USBE-mail, File, Image, OCR
Sound pressure level (max)Differs59 dB42 dB
Scanning noise levelKnown for one53 dB
Input capacityidentical
Auto document feeder (ADF) input capacityKnown for one60 sheets
Paper handling3 differ
Scanning media types supportedDiffersBusiness Card, Plain paper, Plastic Card, Recycled paper, Thick paper, Thin paperPlain paper, Plastic Card
ISO A-series sizes (A0...A9)Known for oneA3, A4
Card thickness (max)Differs1.32 mm1.24 mm
Auto Document Feeder (ADF) media weightDiffers40 - 200 g/m²35 - 270 g/m²
Maximum ISO A-series paper sizeKnown for oneA4
Plastic card media weightKnown for one35 - 270 g/m²
Ports & interfacesidentical
USB connector typeKnown for oneUSB Type-C
Standard interfacesKnown for oneUSB 3.2 Gen 1 (3.1 Gen 1)
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
Power4 differ
Power consumption (typical)Differs25 W2.6 W
Power supply typeDiffersDCUSB
Power consumption (standby)Differs2.3 W1.4 W
Power consumption (off)Differs0.1 W0.01 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 mm301 mm
DepthDiffers630 mm36.8 mm
HeightDiffers290 mm50.6 mm
WeightDiffers2.7 kg849 g
Folded widthKnown for one30 cm
Folded depthKnown for one15.4 cm
Folded heightKnown for one15.8 cm
Packaging data4 differ
Package widthDiffers391 mm377 mm
Package depthDiffers243 mm162 mm
Package heightDiffers320 mm76 mm
Package weightDiffers4.5 kg849 g
Packaging content1 differ
AC adapter includedKnown for oneYes
ADF paper chuteKnown for oneYes
Cables includedDiffersAC, USBMicro-USB
System requirements3 differ
Mac operating systems supportedDiffersYesMac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave
Server operating systems supportedDiffersWindows Server 2016, Windows Server 2019, Windows Server 2022Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Windows operating systems supportedDiffersWindows 10, Windows 11Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterpris
Operational conditionsidentical
Storage temperature (T-T)Known for one-20 - 60 °C
Storage relative humidity (H-H)Known for one10 - 90%
Other features1 differ
Cable lock slotKnown for oneYes
Compliance certificatesKnown for oneGS mark, RoHS
Custom media widthKnown for one50.8 - 215.9 mm
Maximum media lengthDiffers5 m182.9 cm
Maximum scan resolutionKnown for one1200 x 1200 DPI
Product dimensions when closed (WxDxH)Known for one300 x 216 x 191 mm
Maximum media widthKnown for one215.9
Scan media weightKnown for one35 - 270 g/m²
Technical detailsidentical
Pallet typeKnown for one800 x 1200 mm
Logistics dataidentical
Products per palletKnown for one240 pc(s)
Country of originKnown for oneChina
Harmonized System (HS) codeKnown for one84716070
Layers per palletKnown for one8 pc(s)
Master (outer) cases per palletKnown for one80 pc(s)
Master (outer) cases per pallet layerKnown for one10 pc(s)
Pallet gross heightKnown for one16.3 cm
Pallet gross weightKnown for one242 kg

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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