Product comparison · 2 scanners

Epson WorkForce ES-550W A4 Scanner 45PPM vs Plustek A450 Pro

Add a product
  • 15specifications compared
  • 11differ
  • 4identical
  • 63known for one product only

Key differences

The Plustek A450 Pro has 3,000 pages more daily duty cycle (max) than the Epson WorkForce ES-550W A4 Scanner 45PPM (8000 pages vs 5000 pages). The Plustek A450 Pro has 23.9 mm more width than the Epson WorkForce ES-550W A4 Scanner 45PPM (319.9 mm vs 296 mm). The Plustek A450 Pro has 129.2 mm more depth than the Epson WorkForce ES-550W A4 Scanner 45PPM (298.2 mm vs 169 mm). Maximum scan size: 215.9 x 6069 mm on the Epson WorkForce ES-550W A4 Scanner 45PPM, 216 x 5080 mm on the Plustek A450 Pro. Scanner type: Sheet-fed scanner on the Epson WorkForce ES-550W A4 Scanner 45PPM, ADF scanner on the Plustek A450 Pro.

  • Maximum scan size
    • WorkForce ES-550W A4 Scanner 45PPM:215.9 x 6069 mm
    • A450 Pro:216 x 5080 mm
  • Scanner type
    • WorkForce ES-550W A4 Scanner 45PPM:Sheet-fed scanner
    • A450 Pro:ADF scanner
  • Sensor type
    • WorkForce ES-550W A4 Scanner 45PPM:CIS
    • A450 Pro:Dual CIS
  • Daily duty cycle (max)
    • WorkForce ES-550W A4 Scanner 45PPM:5000 pages
    • A450 Pro:8000 pages
  • Scan drivers
    • WorkForce ES-550W A4 Scanner 45PPM:TWAIN, SANE, WIA, ICA
    • A450 Pro:TWAIN
  • Maximum scan area (ADF)
    • WorkForce ES-550W A4 Scanner 45PPM:50.8 x 50.8 mm
    • A450 Pro:216 x 5080 mm
  • Width
    • WorkForce ES-550W A4 Scanner 45PPM:296 mm
    • A450 Pro:319.9 mm
  • Depth
    • WorkForce ES-550W A4 Scanner 45PPM:169 mm
    • A450 Pro:298.2 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of WorkForce ES-550W A4 Scanner 45PPM, A450 Pro
78 specifications
Scanning1 differ
Maximum scan sizeDiffers215.9 x 6069 mm216 x 5080 mm
Optical scanning resolution600 x 600 DPI600 x 600 DPI
Duplex scanningYesYes
Input greyscale depthKnown for oneUnknown — not stated by the source16 bit
Output greyscale depthKnown for oneUnknown — not stated by the source8 bit
Output monochrome depthKnown for oneUnknown — not stated by the source1 bit
ADF scan speed (b/w, A4)Known for oneUnknown — not stated by the source60 ppm
ADF scan speed (greyscale, A4)Known for oneUnknown — not stated by the source60 ppm
ADF scan speed (colour, A4)Known for oneUnknown — not stated by the source60 ppm
Duplex ADF scan speed (b/w, A4)Known for oneUnknown — not stated by the source120 ipm
Duplex ADF scan speed (colour, A4)Known for oneUnknown — not stated by the source120 ipm
Roller lifetimeKnown for oneUnknown — not stated by the source300000 pages
Input colour depthKnown for one30 bitUnknown — not stated by the source
Output colour depthKnown for one24 bitUnknown — not stated by the source
Design1 differ
Scanner typeDiffersSheet-fed scannerADF scanner
Built-in displayKnown for oneUnknown — not stated by the sourceNo
Product colourKnown for oneUnknown — not stated by the sourceBlack
Display diagonalKnown for oneUnknown — not stated by the source17.8 cm (7")
Display resolutionKnown for oneUnknown — not stated by the source1280 x 800 pixels
TouchscreenKnown for oneUnknown — not stated by the sourceYes
Colour displayKnown for oneUnknown — not stated by the sourceYes
Control typeKnown for oneUnknown — not stated by the sourceTouch
Performance4 differ
Sensor typeDiffersCISDual CIS
Light sourceKnown for oneUnknown — not stated by the sourceLED
Daily duty cycle (max)Differs5000 pages8000 pages
Built-in OCRKnown for oneUnknown — not stated by the sourceYes
Scan toDiffersE-mail, Network folderCloud, E-mail, FTP, File, Image, Network folder, USB
Scan driversDiffersTWAIN, SANE, WIA, ICATWAIN
Ultrasonic sensorKnown for oneYesUnknown — not stated by the source
Scanning noise levelKnown for one48 dBUnknown — not stated by the source
Input capacityidentical
Auto document feeder (ADF) input capacity100 sheets100 sheets
Standard input capacityKnown for one100 sheetsUnknown — not stated by the source
Paper handling1 differ
Maximum ISO A-series paper sizeKnown for oneUnknown — not stated by the sourceA4
Scanning media types supportedKnown for oneUnknown — not stated by the sourceBusiness Card, Plain paper, Recycled paper, Thick paper, Thin paper
Long-paper modeKnown for oneUnknown — not stated by the sourceYes
Multi feed detectionKnown for oneUnknown — not stated by the sourceYes
Card thickness (max)Known for oneUnknown — not stated by the source4 mm
Auto Document Feeder (ADF) media weightKnown for oneUnknown — not stated by the source27 - 413 g/m²
Maximum scan area (ADF)Differs50.8 x 50.8 mm216 x 5080 mm
Minimum scan area (ADF)Known for oneUnknown — not stated by the source13.2 x 13.2 mm
ISO A-series sizes (A0...A9)Known for oneA4, A5, A6Unknown — not stated by the source
ISO B-series sizes (B0...B9)Known for oneB6, B5Unknown — not stated by the source
Ports & interfacesidentical
USB portKnown for oneUnknown — not stated by the sourceYes
USB versionKnown for oneUnknown — not stated by the source2.0
Networkidentical
Wi-FiKnown for oneUnknown — not stated by the sourceYes
Ethernet LANKnown for oneUnknown — not stated by the sourceYes
Poweridentical
Power supply typeKnown for oneUnknown — not stated by the sourceDC
Input voltageKnown for oneUnknown — not stated by the source24 V
CurrentKnown for oneUnknown — not stated by the source2.7 A
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers296 mm319.9 mm
DepthDiffers169 mm298.2 mm
HeightDiffers176 mm236.6 mm
WeightDiffers3.7 kg4.1 kg
Packaging dataidentical
Quantity per pack1 pc(s)1 pc(s)
Package widthKnown for one250 mmUnknown — not stated by the source
Package depthKnown for one370 mmUnknown — not stated by the source
Package heightKnown for one290 mmUnknown — not stated by the source
Package weightKnown for one4.6 kgUnknown — not stated by the source
Other featuresidentical
Custom media lengthKnown for oneUnknown — not stated by the source50.8 - 5080 mm
Custom media widthKnown for oneUnknown — not stated by the source50.8 - 244 mm
Image formats supportedKnown for oneBMP, JPEG, TIFF, MTIFF, PNGUnknown — not stated by the source
InterfaceKnown for oneWi-Fi Direct, USB 3.2 Gen 1x1, Wireless LAN IEEE 802.11a/b/g/n/acUnknown — not stated by the source
Box contentsKnown for oneAC adapter, Main unit, Power cable, Setup guide, USB 3.0 cable, Warranty cardUnknown — not stated by the source
Linear scan speed (metric)Known for oneMonochrome:45 pages/min - Color:45 pages/min measured with Size: A4 , Resolution: 300 dpi, Monochrome:90 image/min - Color:90 image/minUnknown — not stated by the source
Output resolutionsKnown for one75, 100, 150, 200, 240, 300, 600, 1200 DPIUnknown — not stated by the source
Printer featuresKnown for oneRGB colour dropout, Advanced Colour Dropout / Enhance, Skip blank page, Automatic de-skew, Automatic multi-document recognition, RGB colour enhance, Auto-rotation, Text enhancement, Scan to Cloud StorageUnknown — not stated by the source
Scanner featuresKnown for oneRGB colour dropout, Advanced Colour Dropout / Enhance, Skip blank page, Automatic de-skew, Automatic multi-document recognition, RGB colour enhance, Auto-rotation, Text enhancement, Scan to Cloud StorageUnknown — not stated by the source
Packaging contentidentical
Bundled softwareKnown for oneEpson Scan 2, Epson ScanSmartUnknown — not stated by the source
System requirementsidentical
Compatible operating systemsKnown for oneAndroid 4.0+, Mac OS 11. x, Mac OS 12. x, Mac OS X 10.11.x or later, Windows 10, Windows 10 (32/64 bit), Windows 11, Windows 7 (32/64 bit), Windows 8 (32/64 bit), iOS 7Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-25 - 60 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one15 - 80%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one15 - 85%Unknown — not stated by the source
Technical detailsidentical
Data compressionKnown for oneHardware JPEG compression, PDF CompressionUnknown — not stated by the source
Logistics dataidentical
Products per palletKnown for one56 pc(s)Unknown — not stated by the source
Country of originKnown for oneIndonesiaUnknown — not stated by the source
Products per pallet (UK)Known for one70 pc(s)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.

More scanner comparisons

All scanner comparisons